i seem to get it after an exception from the LDAP plugin
Mar 21, 2016 9:07:52 PM org.acegisecurity.providers.ldap.authenticator.BindAuthenticator2 handleBindException
WARNING: Failed to bind to LDAP: userDnCN=****,OU=**,OU=***,DC=**,DC=*** username=****
javax.naming.AuthenticationException: [LDAP: error code 49 - 80090308: LdapErr: DSID-0C0903A8, comment: AcceptSecurityContext error, data 52e, v1db1]
at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3135)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3081)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2883)
at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2797)
at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
at javax.naming.InitialContext.init(InitialContext.java:244)
at javax.naming.InitialContext.<init>(InitialContext.java:216)
at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:101)
at org.acegisecurity.ldap.DefaultInitialDirContextFactory.connect(DefaultInitialDirContextFactory.java:180)
at org.acegisecurity.ldap.DefaultInitialDirContextFactory.newInitialDirContext(DefaultInitialDirContextFactory.java:261)
at org.acegisecurity.ldap.LdapTemplate.execute(LdapTemplate.java:123)
at org.acegisecurity.ldap.LdapTemplate.retrieveEntry(LdapTemplate.java:165)
at org.acegisecurity.providers.ldap.authenticator.BindAuthenticator.bindWithDn(BindAuthenticator.java:87)
at org.acegisecurity.providers.ldap.authenticator.BindAuthenticator.authenticate(BindAuthenticator.java:72)
at org.acegisecurity.providers.ldap.authenticator.BindAuthenticator2.authenticate(BindAuthenticator2.java:49)
at org.acegisecurity.providers.ldap.LdapAuthenticationProvider.retrieveUser(LdapAuthenticationProvider.java:233)
at org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:122)
at org.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:200)
at org.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:47)
at hudson.security.LDAPSecurityRealm$LDAPAuthenticationManager.authenticate(LDAPSecurityRealm.java:786)
at org.acegisecurity.ui.webapp.AuthenticationProcessingFilter.attemptAuthentication(AuthenticationProcessingFilter.java:74)
at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:252)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1482)
at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1474)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:533)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:370)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:960)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1021)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:196)
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$1.run(BoundedExecutorService.java:77)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Mar 21, 2016 9:08:40 PM jenkins.model.Jenkins$27 run
INFO: Restart in 10 seconds
Mar 21, 2016 9:08:50 PM jenkins.model.Jenkins$27 run
SEVERE: Restarting VM as requested by *****
Mar 21, 2016 9:08:51 PM org.jenkinsci.plugins.mailwatcher.MailWatcherNotification log
INFO: mail-watcher-plugin: notified: Computer master marked offline
Mar 21, 2016 9:08:51 PM jenkins.model.Jenkins cleanUp
INFO: Stopping Jenkins
Mar 21, 2016 9:08:51 PM jenkins.model.Jenkins _cleanUpDisconnectComputers
INFO: Starting node disconnection
Mar 21, 2016 9:08:52 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted connection #6 from /127.0.1.1:48363
Mar 21, 2016 9:08:52 PM jenkins.model.Jenkins _cleanUpShutdownPluginManager
INFO: Stopping plugin manager
Mar 21, 2016 9:08:52 PM jenkins.model.Jenkins _cleanUpPersistQueue
INFO: Persisting build queue
Mar 21, 2016 9:08:52 PM jenkins.model.Jenkins _cleanUpAwaitDisconnects
INFO: Waiting for node disconnection completion
Mar 21, 2016 9:08:52 PM jenkins.model.Jenkins _cleanUpPluginServletFilters
SEVERE: Failed to stop filters
java.lang.UnsupportedOperationException
at java.util.concurrent.CopyOnWriteArrayList$COWIterator.remove(CopyOnWriteArrayList.java:1176)
at hudson.util.PluginServletFilter.cleanUp(PluginServletFilter.java:162)
at jenkins.model.Jenkins._cleanUpPluginServletFilters(Jenkins.java:3237)
at jenkins.model.Jenkins.cleanUp(Jenkins.java:2890)
at hudson.lifecycle.UnixLifecycle.restart(UnixLifecycle.java:70)
at jenkins.model.Jenkins$27.run(Jenkins.java:3846)
Mar 21, 2016 9:08:52 PM jenkins.model.Jenkins cleanUp
INFO: Jenkins stopped
Mar 21, 2016 9:08:52 PM jenkins.model.Jenkins$27 run
WARNING: Failed to restart Jenkins
java.lang.RuntimeException: Unexpected issues encountered during cleanUp: null
at jenkins.model.Jenkins.cleanUp(Jenkins.java:2905)
at hudson.lifecycle.UnixLifecycle.restart(UnixLifecycle.java:70)
at jenkins.model.Jenkins$27.run(Jenkins.java:3846)
Caused by: java.lang.UnsupportedOperationException
at java.util.concurrent.CopyOnWriteArrayList$COWIterator.remove(CopyOnWriteArrayList.java:1176)
at hudson.util.PluginServletFilter.cleanUp(PluginServletFilter.java:162)
at jenkins.model.Jenkins._cleanUpPluginServletFilters(Jenkins.java:3237)
at jenkins.model.Jenkins.cleanUp(Jenkins.java:2890)
... 2 more
Mar 21, 2016 9:08:56 PM org.eclipse.jetty.util.log.JavaUtilLog warn
WARNING:
java.nio.channels.ClosedChannelException
at sun.nio.ch.SocketChannelImpl.ensureWriteOpen(SocketChannelImpl.java:270)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:461)
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$1.run(BoundedExecutorService.java:77)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
SystemInfo: