jul 05, 2017 3:06:46 EM hudson.remoting.jnlp.Main createEngine INFO: Setting up slave: aesl-jenkins09 jul 05, 2017 3:06:46 EM hudson.remoting.jnlp.Main$CuiListener INFO: Jenkins agent is running in headless mode. jul 05, 2017 3:06:47 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Locating server among [http://jenkins_master.company.domain/, http://jenkins_master.company.domain:8080/] jul 05, 2017 3:06:47 EM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve INFO: Remoting server accepts the following protocols: [JNLP4-connect, JNLP-connect, Ping, JNLP2-connect] jul 05, 2017 3:06:47 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Agent discovery successful Agent address: jenkins_master.company.domain Agent port: 49187 Identity: 3d:69:2e:de:e9:84:8b:2b:fd:7b:ad:8c:00:ea:cb:32 jul 05, 2017 3:06:47 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Handshaking jul 05, 2017 3:06:47 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Connecting to jenkins_master.company.domain:49187 jul 05, 2017 3:06:47 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP4-connect jul 05, 2017 3:07:06 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Protocol JNLP4-connect encountered an unexpected exception java.util.concurrent.ExecutionException: org.jenkinsci.remoting.protocol.impl.ConnectionRefusalException: Connection closed before acknowledgement sent at org.jenkinsci.remoting.util.SettableFuture.get(SettableFuture.java:223) at hudson.remoting.Engine.innerRun(Engine.java:385) at hudson.remoting.Engine.run(Engine.java:287) Caused by: org.jenkinsci.remoting.protocol.impl.ConnectionRefusalException: Connection closed before acknowledgement sent at org.jenkinsci.remoting.protocol.impl.AckFilterLayer.onRecvClosed(AckFilterLayer.java:280) at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832) at org.jenkinsci.remoting.protocol.NetworkLayer.onRecvClosed(NetworkLayer.java:154) at org.jenkinsci.remoting.protocol.impl.BIONetworkLayer.access$1800(BIONetworkLayer.java:48) at org.jenkinsci.remoting.protocol.impl.BIONetworkLayer$Reader.run(BIONetworkLayer.java:264) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at hudson.remoting.Engine$1$1.run(Engine.java:94) at java.lang.Thread.run(Unknown Source) jul 05, 2017 3:07:06 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Connecting to jenkins_master.company.domain:49187 jul 05, 2017 3:07:06 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Server reports protocol JNLP4-plaintext not supported, skipping jul 05, 2017 3:07:06 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Server reports protocol JNLP3-connect not supported, skipping jul 05, 2017 3:07:06 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP2-connect jul 05, 2017 3:07:25 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Protocol JNLP2-connect encountered an unexpected exception java.util.concurrent.ExecutionException: java.io.IOException: An established connection was aborted by the software in your host machine at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at hudson.remoting.Engine.innerRun(Engine.java:385) at hudson.remoting.Engine.run(Engine.java:287) Caused by: java.io.IOException: An established connection was aborted by the software in your host machine 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 hudson.remoting.SocketChannelStream$1.read(SocketChannelStream.java:35) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.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.FilterInputStream.read(Unknown Source) at org.jenkinsci.remoting.engine.EngineUtil.readLine(EngineUtil.java:55) at org.jenkinsci.remoting.engine.JnlpProtocol2Handler.sendHandshake(JnlpProtocol2Handler.java:132) at org.jenkinsci.remoting.engine.LegacyJnlpProtocolHandler$2.call(LegacyJnlpProtocolHandler.java:162) at org.jenkinsci.remoting.engine.LegacyJnlpProtocolHandler$2.call(LegacyJnlpProtocolHandler.java:158) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at hudson.remoting.Engine$1$1.run(Engine.java:94) at java.lang.Thread.run(Unknown Source) jul 05, 2017 3:07:25 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Connecting to jenkins_master.company.domain:49187 jul 05, 2017 3:07:25 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP-connect jul 05, 2017 3:07:44 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Protocol JNLP-connect encountered an unexpected exception java.util.concurrent.ExecutionException: java.io.IOException: An established connection was aborted by the software in your host machine at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at hudson.remoting.Engine.innerRun(Engine.java:385) at hudson.remoting.Engine.run(Engine.java:287) Caused by: java.io.IOException: An established connection was aborted by the software in your host machine 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 hudson.remoting.SocketChannelStream$1.read(SocketChannelStream.java:35) at sun.nio.ch.ChannelInputStream.read(Unknown Source) at sun.nio.ch.ChannelInputStream.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.FilterInputStream.read(Unknown Source) at org.jenkinsci.remoting.engine.EngineUtil.readLine(EngineUtil.java:55) at org.jenkinsci.remoting.engine.JnlpProtocol1Handler.sendHandshake(JnlpProtocol1Handler.java:119) at org.jenkinsci.remoting.engine.LegacyJnlpProtocolHandler$2.call(LegacyJnlpProtocolHandler.java:162) at org.jenkinsci.remoting.engine.LegacyJnlpProtocolHandler$2.call(LegacyJnlpProtocolHandler.java:158) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at hudson.remoting.Engine$1$1.run(Engine.java:94) at java.lang.Thread.run(Unknown Source) jul 05, 2017 3:07:44 EM hudson.remoting.jnlp.Main$CuiListener error SEVERE: The server rejected the connection: None of the protocols were accepted java.lang.Exception: The server rejected the connection: None of the protocols were accepted at hudson.remoting.Engine.onConnectionRejected(Engine.java:484) at hudson.remoting.Engine.innerRun(Engine.java:448) at hudson.remoting.Engine.run(Engine.java:287) Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=512m; support was removed in 8.0 Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0 jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main createEngine INFO: Setting up slave: aesl-jenkins09 jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main$CuiListener INFO: Jenkins agent is running in headless mode. jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Locating server among [http://jenkins_master.company.domain/, http://jenkins_master.company.domain:8080/] jul 05, 2017 3:07:45 EM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve INFO: Remoting server accepts the following protocols: [JNLP4-connect, JNLP-connect, Ping, JNLP2-connect] jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Agent discovery successful Agent address: jenkins_master.company.domain Agent port: 49187 Identity: 3d:69:2e:de:e9:84:8b:2b:fd:7b:ad:8c:00:ea:cb:32 jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Handshaking jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Connecting to jenkins_master.company.domain:49187 jul 05, 2017 3:07:45 EM hudson.remoting.jnlp.Main$CuiListener status INFO: Trying protocol: JNLP4-connect