Sep 22, 2015 7:58:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 7:58:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 7:59:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 7:59:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 6 ms Sep 22, 2015 8:00:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:00:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 10 ms Sep 22, 2015 8:01:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:01:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 6 ms Sep 22, 2015 8:02:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:02:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 6 ms Sep 22, 2015 8:03:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:03:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:04:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:04:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:05:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:05:08 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 41 ms Sep 22, 2015 8:06:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:06:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:07:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:07:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:08:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:08:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:08:42 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.nio.channels.ClosedChannelException at sun.nio.ch.SocketChannelImpl.ensureWriteOpen(Unknown Source) at sun.nio.ch.SocketChannelImpl.write(Unknown Source) at org.eclipse.jetty.io.nio.ChannelEndPoint.flush(ChannelEndPoint.java:293) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.flush(SelectChannelEndPoint.java:402) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:337) at org.eclipse.jetty.io.nio.SslConnection.access$900(SslConnection.java:48) at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.flush(SslConnection.java:738) at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.shutdownOutput(SslConnection.java:641) at org.eclipse.jetty.io.nio.SslConnection.onIdleExpired(SslConnection.java:260) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.onIdleExpired(SelectChannelEndPoint.java:349) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:326) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:08:48 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:09:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:09:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:09:38 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:10:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:10:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:10:51 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:10:59 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:11:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:11:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:12:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:12:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:12:10 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #268 from /192.168.164.163:1339 Sep 22, 2015 8:12:12 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.io.IOException: An existing connection was forcibly closed by the remote host Sep 22, 2015 8:13:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:13:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:14:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:14:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:14:49 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.nio.channels.ClosedChannelException at sun.nio.ch.SocketChannelImpl.ensureWriteOpen(Unknown Source) at sun.nio.ch.SocketChannelImpl.write(Unknown Source) at org.eclipse.jetty.io.nio.ChannelEndPoint.flush(ChannelEndPoint.java:293) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.flush(SelectChannelEndPoint.java:402) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:337) at org.eclipse.jetty.io.nio.SslConnection.access$900(SslConnection.java:48) at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.flush(SslConnection.java:738) at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.shutdownOutput(SslConnection.java:641) at org.eclipse.jetty.io.nio.SslConnection.onIdleExpired(SslConnection.java:260) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.onIdleExpired(SelectChannelEndPoint.java:349) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:326) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:15:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:15:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 7 ms Sep 22, 2015 8:15:55 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:16:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:16:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 5 ms Sep 22, 2015 8:16:20 AM org.jenkinsci.remoting.nio.NioChannelHub run WARNING: Communication problem java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at org.jenkinsci.remoting.nio.FifoBuffer$Pointer.receive(FifoBuffer.java:136) at org.jenkinsci.remoting.nio.FifoBuffer.receive(FifoBuffer.java:306) at org.jenkinsci.remoting.nio.NioChannelHub.run(NioChannelHub.java:561) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:16:57 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:17:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:17:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:18:02 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:18:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:18:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:18:24 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:19:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:19:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:19:10 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:20:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:20:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 2 ms Sep 22, 2015 8:20:54 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-101051. java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:21:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:21:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:21:17 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-101232. java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:21:19 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:21:48 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-101078. java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:22:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 5 ms Sep 22, 2015 8:22:10 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-100773. java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:11 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-108407. java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:11 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-100935. java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:11 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-127382. java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:12 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-100106. java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:12 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-103781. java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:13 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-127278. java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:13 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-100014. java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:13 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-143962. java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:18 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-100983. java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:19 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:22:19 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-126635. java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:19 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-101013. java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:24 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-101198. java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:35 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-32. java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:46 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SGA250802. java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:22:58 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-719161. java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:23:01 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-718178. java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:23:01 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-21471. java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:23:08 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:23:08 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 1 ms Sep 22, 2015 8:23:19 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:24:00 AM hudson.slaves.ChannelPinger$1 onDead INFO: Ping failed. Terminating the channel SLAVE-100919. java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Sep 22, 2015 8:24:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:24:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 16 ms Sep 22, 2015 8:24:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:25:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:25:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:25:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:26:05 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:26:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:26:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Exception in thread "RequestHandlerThread[#2274]" java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.access$900(SslConnection.java:48) at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.flush(SslConnection.java:738) at org.eclipse.jetty.io.nio.SslConnection$SslEndPoint.shutdownOutput(SslConnection.java:641) at org.eclipse.jetty.io.nio.SslConnection.onIdleExpired(SslConnection.java:260) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.onIdleExpired(SelectChannelEndPoint.java:349) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:326) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:26:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:27:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:27:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 16 ms Sep 22, 2015 8:27:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:28:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:28:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:28:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:29:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:29:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:29:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:30:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:30:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 15 ms Sep 22, 2015 8:30:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:31:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:31:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:31:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:32:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:32:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 16 ms Sep 22, 2015 8:32:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:33:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:33:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:33:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:34:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:34:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:34:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:35:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:35:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:35:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:36:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:36:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:36:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:36:59 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.io.IOException: An established connection was aborted by the software in your host machine Sep 22, 2015 8:37:04 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #269 from /192.168.164.163:1244 Sep 22, 2015 8:37:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:37:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 47 ms Sep 22, 2015 8:37:20 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:38:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:38:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:38:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:39:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:39:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 15 ms Sep 22, 2015 8:39:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:39:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #270 from /192.168.164.163:1262 Sep 22, 2015 8:40:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:40:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:40:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-32 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100919 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100935 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-32 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100983 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-32 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100919 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100935 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100983 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101013 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101051 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101078 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101198 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101232 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100773 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-103781 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-108407 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-126635 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127278 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127382 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-143962 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100014 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100106 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-719161 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-21471 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SGA250802 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100919 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100935 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100983 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101013 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101051 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101078 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101198 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101232 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100773 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-103781 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-108407 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-126635 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127278 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127382 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-143962 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101013 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101051 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101078 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101198 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101232 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100773 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-103781 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-108407 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-126635 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127278 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127382 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-143962 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100014 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100106 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-719161 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-21471 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SGA250802 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-718178 for Clock Difference hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100014 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100106 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-719161 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-21471 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SGA250802 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-718178 for Free Swap Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-32 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100919 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-32 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100919 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100935 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-718178 for Free Disk Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100935 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100983 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101013 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101051 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101078 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101198 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101232 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100773 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-103781 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-108407 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100983 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-126635 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101013 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101051 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101078 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101198 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101232 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100773 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-103781 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-108407 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-126635 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127278 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127382 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-143962 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100014 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100106 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-719161 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-21471 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SGA250802 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-718178 for Free Temp Space hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127278 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127382 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-143962 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100014 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100106 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-719161 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-21471 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SGA250802 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-718178 for Response Time hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.ResponseTimeMonitor$1.monitor(ResponseTimeMonitor.java:58) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-32 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100919 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902800801 hasn't completed by 1442903040811 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100935 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100983 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902698654 hasn't completed by 1442902938665 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101013 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101051 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902614156 hasn't completed by 1442902854206 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101078 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902668790 hasn't completed by 1442902908801 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101198 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902704568 hasn't completed by 1442902944578 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-101232 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902637448 hasn't completed by 1442902877459 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100773 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902690034 hasn't completed by 1442902930044 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-103781 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692829 hasn't completed by 1442902932839 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-108407 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691646 hasn't completed by 1442902931656 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-126635 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902699228 hasn't completed by 1442902939239 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127278 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-127382 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902691953 hasn't completed by 1442902931963 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-143962 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693858 hasn't completed by 1442902933868 ... 2 more Sep 22, 2015 8:41:06 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100014 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902693857 hasn't completed by 1442902933867 ... 2 more Sep 22, 2015 8:41:07 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-100106 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902692754 hasn't completed by 1442902932764 ... 2 more Sep 22, 2015 8:41:07 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-719161 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902738764 hasn't completed by 1442902978775 ... 2 more Sep 22, 2015 8:41:07 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-21471 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741263 hasn't completed by 1442902981273 ... 2 more Sep 22, 2015 8:41:07 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SGA250802 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902726642 hasn't completed by 1442902966653 ... 2 more Sep 22, 2015 8:41:07 AM hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor monitor WARNING: Failed to monitor SLAVE-718178 for Architecture hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at hudson.node_monitors.AbstractAsyncNodeMonitorDescriptor.monitor(AbstractAsyncNodeMonitorDescriptor.java:76) at hudson.node_monitors.AbstractNodeMonitorDescriptor$Record.run(AbstractNodeMonitorDescriptor.java:306) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902741262 hasn't completed by 1442902981272 ... 2 more Sep 22, 2015 8:41:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:41:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:41:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:42:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:42:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:42:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:43:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:43:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:43:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:43:26 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:43:42 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: handle failed java.lang.IllegalStateException: Internal error at sun.security.ssl.SSLEngineImpl.initHandshaker(Unknown Source) at sun.security.ssl.SSLEngineImpl.readRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.readNetRecord(Unknown Source) at sun.security.ssl.SSLEngineImpl.unwrap(Unknown Source) at javax.net.ssl.SSLEngine.unwrap(Unknown Source) at org.eclipse.jetty.io.nio.SslConnection.unwrap(SslConnection.java:536) at org.eclipse.jetty.io.nio.SslConnection.process(SslConnection.java:401) at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:193) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:668) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Sep 22, 2015 8:44:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:44:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:44:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:44:29 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #271 from /192.168.164.163:1296 Sep 22, 2015 8:45:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:45:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:45:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:46:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:46:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:29 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #272 from /10.123.0.207:4616 Sep 22, 2015 8:46:29 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-143962 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:30 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.io.IOException: An existing connection was forcibly closed by the remote host Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #273 from /10.33.0.189:4291 Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-103781 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #274 from /10.33.0.201:65038 Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-100106 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #276 from /10.33.0.190:1037 Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #277 from /10.33.0.186:2797 Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-100773 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #275 from /10.123.0.104:2770 Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-127382 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-108407 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #278 from /10.123.0.250:1809 Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-127278 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #279 from /10.123.0.240:53416 Sep 22, 2015 8:46:30 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-100935 as we are reconnected from the current peer Sep 22, 2015 8:46:30 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:30 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:31 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.io.IOException: An existing connection was forcibly closed by the remote host Sep 22, 2015 8:46:31 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:31 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:31 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #280 from /10.124.0.169:51774 Sep 22, 2015 8:46:31 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-101051 as we are reconnected from the current peer Sep 22, 2015 8:46:31 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:32 AM org.eclipse.jetty.util.log.JavaUtilLog warn WARNING: java.io.IOException: An existing connection was forcibly closed by the remote host Sep 22, 2015 8:46:32 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #281 from /192.168.165.121:56339 Sep 22, 2015 8:46:32 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-101013 as we are reconnected from the current peer Sep 22, 2015 8:46:32 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:32 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #282 from /192.168.165.153:2047 Sep 22, 2015 8:46:32 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-126635 as we are reconnected from the current peer Sep 22, 2015 8:46:32 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:32 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #283 from /172.25.57.134:60532 Sep 22, 2015 8:46:32 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-101078 as we are reconnected from the current peer Sep 22, 2015 8:46:32 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:32 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #284 from /172.25.56.248:54530 Sep 22, 2015 8:46:32 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-101198 as we are reconnected from the current peer Sep 22, 2015 8:46:32 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #286 from /172.25.57.20:53940 Sep 22, 2015 8:46:32 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-100983 as we are reconnected from the current peer Sep 22, 2015 8:46:32 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:32 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:32 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #285 from /172.25.57.6:60874 Sep 22, 2015 8:46:32 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-100919 as we are reconnected from the current peer Sep 22, 2015 8:46:32 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:46:35 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #287 from /192.168.164.149:50610 Sep 22, 2015 8:46:35 AM jenkins.slaves.DefaultJnlpSlaveReceiver handle INFO: Disconnecting SLAVE-101232 as we are reconnected from the current peer Sep 22, 2015 8:46:35 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$2.run(NodesCollector.java:111) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:47:00 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #288 from /10.0.209.109:64213 Sep 22, 2015 8:47:00 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #288 with /10.0.209.109:64213 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:00 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #289 from /10.0.209.109:64214 Sep 22, 2015 8:47:00 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #289 with /10.0.209.109:64214 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:00 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #290 from /10.0.209.109:64215 Sep 22, 2015 8:47:00 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #290 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:47:06 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #291 from /172.25.60.190:64379 Sep 22, 2015 8:47:06 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #291 with /172.25.60.190:64379 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #292 from /172.25.60.190:64380 Sep 22, 2015 8:47:07 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #292 with /172.25.60.190:64380 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #293 from /172.25.60.190:64381 Sep 22, 2015 8:47:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #293 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:47:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:47:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:47:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:47:29 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #294 from /172.24.20.56:58018 Sep 22, 2015 8:47:29 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #294 with /172.24.20.56:58018 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:29 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #295 from /172.24.20.56:58019 Sep 22, 2015 8:47:29 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #295 with /172.24.20.56:58019 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:29 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #296 from /172.24.20.56:58020 Sep 22, 2015 8:47:29 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #296 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:47:41 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #297 from /172.25.60.190:64384 Sep 22, 2015 8:47:41 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #297 with /172.25.60.190:64384 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:41 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #298 from /172.25.60.190:64385 Sep 22, 2015 8:47:41 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #298 with /172.25.60.190:64385 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:41 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #299 from /172.25.60.190:64386 Sep 22, 2015 8:47:41 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #299 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:47:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #300 from /10.0.209.109:64228 Sep 22, 2015 8:47:43 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #300 with /10.0.209.109:64228 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #301 from /10.0.209.109:64229 Sep 22, 2015 8:47:43 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #301 with /10.0.209.109:64229 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:47:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #302 from /10.0.209.109:64230 Sep 22, 2015 8:47:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #302 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:48:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:48:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:48:18 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #303 from /172.24.20.56:58029 Sep 22, 2015 8:48:18 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #303 with /172.24.20.56:58029 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:48:18 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #304 from /172.24.20.56:58030 Sep 22, 2015 8:48:18 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #304 with /172.24.20.56:58030 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:48:19 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #305 from /172.24.20.56:58031 Sep 22, 2015 8:48:19 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #305 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:48:20 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #306 from /172.25.60.190:64389 Sep 22, 2015 8:48:20 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #306 with /172.25.60.190:64389 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:48:20 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #307 from /172.25.60.190:64390 Sep 22, 2015 8:48:20 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #307 with /172.25.60.190:64390 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:48:20 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #308 from /172.25.60.190:64391 Sep 22, 2015 8:48:20 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #308 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:48:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:48:40 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #309 from /10.0.209.109:64251 Sep 22, 2015 8:48:40 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #309 with /10.0.209.109:64251 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:48:40 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #310 from /10.0.209.109:64252 Sep 22, 2015 8:48:40 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #310 with /10.0.209.109:64252 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:48:40 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #311 from /10.0.209.109:64253 Sep 22, 2015 8:48:40 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #311 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:49:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #312 from /10.0.209.109:64256 Sep 22, 2015 8:49:07 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #312 with /10.0.209.109:64256 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #313 from /10.0.209.109:64257 Sep 22, 2015 8:49:07 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #313 with /10.0.209.109:64257 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #314 from /10.0.209.109:64258 Sep 22, 2015 8:49:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #314 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:49:07 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #315 from /172.25.60.190:64394 Sep 22, 2015 8:49:07 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #315 with /172.25.60.190:64394 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:49:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:49:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #316 from /172.25.60.190:64395 Sep 22, 2015 8:49:08 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #316 with /172.25.60.190:64395 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #317 from /172.25.60.190:64396 Sep 22, 2015 8:49:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #317 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:49:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #318 from /172.24.20.56:58035 Sep 22, 2015 8:49:08 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #318 with /172.24.20.56:58035 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:09 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #319 from /172.24.20.56:58036 Sep 22, 2015 8:49:09 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #319 with /172.24.20.56:58036 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:09 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #320 from /172.24.20.56:58037 Sep 22, 2015 8:49:09 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #320 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:49:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:49:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #321 from /10.0.209.109:64282 Sep 22, 2015 8:49:43 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #321 with /10.0.209.109:64282 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #322 from /10.0.209.109:64283 Sep 22, 2015 8:49:43 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #322 with /10.0.209.109:64283 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #323 from /10.0.209.109:64284 Sep 22, 2015 8:49:43 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #323 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:49:51 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #324 from /172.25.60.190:64399 Sep 22, 2015 8:49:51 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #324 with /172.25.60.190:64399 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:51 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #325 from /172.25.60.190:64400 Sep 22, 2015 8:49:51 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #325 with /172.25.60.190:64400 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:49:51 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #326 from /172.25.60.190:64401 Sep 22, 2015 8:49:51 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #326 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:50:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Started PeriodicBackup Sep 22, 2015 8:50:07 AM hudson.model.AsyncPeriodicWork$1 run INFO: Finished PeriodicBackup. 0 ms Sep 22, 2015 8:50:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #327 from /10.0.209.109:64287 Sep 22, 2015 8:50:08 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #327 with /10.0.209.109:64287 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #328 from /10.0.209.109:64288 Sep 22, 2015 8:50:08 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #328 with /10.0.209.109:64288 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #329 from /10.0.209.109:64289 Sep 22, 2015 8:50:08 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #329 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:50:14 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #330 from /172.24.20.56:58040 Sep 22, 2015 8:50:14 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #330 with /172.24.20.56:58040 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:14 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #331 from /172.24.20.56:58041 Sep 22, 2015 8:50:14 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #331 with /172.24.20.56:58041 is aborted: SLAVE-21471 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:14 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #332 from /172.24.20.56:58042 Sep 22, 2015 8:50:14 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #332 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:50:22 AM net.bull.javamelody.JavaLogger warn WARNING: exception while collecting data hudson.remoting.ChannelClosedException: channel is already closed at hudson.remoting.Channel.send(Channel.java:575) at hudson.remoting.Request.callAsync(Request.java:205) at hudson.remoting.Channel.callAsync(Channel.java:804) at net.bull.javamelody.RemoteCallHelper.collectDataByNodeName(RemoteCallHelper.java:155) at net.bull.javamelody.RemoteCallHelper.collectJavaInformationsListByName(RemoteCallHelper.java:179) at net.bull.javamelody.NodesCollector.collectWithoutErrorsNow(NodesCollector.java:154) at net.bull.javamelody.NodesCollector.collectWithoutErrors(NodesCollector.java:143) at net.bull.javamelody.NodesCollector$1.run(NodesCollector.java:87) at java.util.TimerThread.mainLoop(Unknown Source) at java.util.TimerThread.run(Unknown Source) Caused by: java.io.IOException at hudson.remoting.Channel.close(Channel.java:1160) at hudson.slaves.ChannelPinger$1.onDead(ChannelPinger.java:118) at hudson.remoting.PingThread.ping(PingThread.java:126) at hudson.remoting.PingThread.run(PingThread.java:85) Caused by: java.util.concurrent.TimeoutException: Ping started at 1442902715515 hasn't completed by 1442902955582 ... 2 more Sep 22, 2015 8:50:35 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #333 from /172.25.60.190:64404 Sep 22, 2015 8:50:35 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #333 with /172.25.60.190:64404 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:35 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #334 from /172.25.60.190:64405 Sep 22, 2015 8:50:35 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #334 with /172.25.60.190:64405 is aborted: SLAVE-32 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:36 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #335 from /172.25.60.190:64406 Sep 22, 2015 8:50:36 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #335 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150) Sep 22, 2015 8:50:47 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #336 from /10.0.209.109:64292 Sep 22, 2015 8:50:47 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #336 with /10.0.209.109:64292 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:47 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #337 from /10.0.209.109:64293 Sep 22, 2015 8:50:47 AM jenkins.slaves.JnlpSlaveHandshake error WARNING: TCP slave agent connection handler #337 with /10.0.209.109:64293 is aborted: SLAVE-719161 is already connected to this master. Rejecting this connection. Sep 22, 2015 8:50:47 AM hudson.TcpSlaveAgentListener$ConnectionHandler run INFO: Accepted connection #338 from /10.0.209.109:64294 Sep 22, 2015 8:50:47 AM hudson.TcpSlaveAgentListener$ConnectionHandler run WARNING: Connection #338 failed java.io.IOException: An existing connection was forcibly closed by the remote host at sun.nio.ch.SocketDispatcher.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(Unknown Source) at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at sun.nio.ch.IOUtil.read(Unknown Source) at sun.nio.ch.SocketChannelImpl.read(Unknown Source) at sun.nio.ch.SocketAdaptor$SocketInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.InputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at java.io.DataInputStream.readUnsignedShort(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at java.io.DataInputStream.readUTF(Unknown Source) at hudson.TcpSlaveAgentListener$ConnectionHandler.run(TcpSlaveAgentListener.java:150)