[jbosstools-issues] [JBoss JIRA] (JBIDE-25446) Windows/Mac slave gets disconnected during job execution

[Ondrej Dockal (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-25446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13574588#comment-13574588 ] 

Ondrej Dockal commented on JBIDE-25446:
---------------------------------------

I see two main causes that are resulting in slave to be disconnected: Network glitch or machine that is being restarted.

In the second case, that covers windows cases, it is very likely to be caused with windows automatic update service, that installs new update and restarts PC right away. If true, this is quite "nasty" behavior because at the time there is devstudio running and other user's processes. Nevertheless, I have send a PR, tried to provision some win 10 images with patch (turning off win update service), images have suffix "-nowu", applied to jenkins node labels: win10vbox16gb and win10-x64, I am running some tests and will monitor jenkins jobs to see if issue occurs again. 

> Windows/Mac slave gets disconnected during job execution
> --------------------------------------------------------
>
>                 Key: JBIDE-25446
>                 URL: https://issues.jboss.org/browse/JBIDE-25446
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: qa
>    Affects Versions: 4.5.2.AM2
>            Reporter: Ondrej Dockal
>            Assignee: Ondrej Dockal
>            Priority: Blocker
>              Labels: jenkins
>             Fix For: 4.6.0.AM1, 4.6.x
>
>
> During jenkins job execution slaves is disconnected with exception
> {code}
> 19:09:27 19:09:27.096 DEBUG [WorkbenchTestable][AbstractWait] Waiting until shell matching Matcher matching when all matchers match: [Matcher matching widget which text matches: "Problem Occured"] is available....
> 19:09:32 FATAL: command execution failed
> 19:09:32 java.io.IOException: Backing channel 'Channel to /10.8.247.148' is disconnected.
> 19:09:32 	at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:191)
> 19:09:32 	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:256)
> 19:09:32 	at com.sun.proxy.$Proxy68.isAlive(Unknown Source)
> 19:09:32 	at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1043)
> 19:09:32 	at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1035)
> 19:09:32 	at hudson.Launcher$ProcStarter.join(Launcher.java:399)
> 19:09:32 	at hudson.tasks.Maven.perform(Maven.java:367)
> 19:09:32 	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
> 19:09:32 	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
> 19:09:32 	at hudson.model.Build$BuildExecution.build(Build.java:205)
> 19:09:32 	at hudson.model.Build$BuildExecution.doRun(Build.java:162)
> 19:09:32 	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:534)
> 19:09:32 	at hudson.model.Run.execute(Run.java:1728)
> 19:09:32 	at hudson.matrix.MatrixRun.run(MatrixRun.java:146)
> 19:09:32 	at hudson.model.ResourceController.execute(ResourceController.java:98)
> 19:09:32 	at hudson.model.Executor.run(Executor.java:404)
> 19:09:32 Caused by: java.io.IOException: Connection aborted: org.jenkinsci.remoting.nio.NioChannelHub$MonoNioTransport at 5af9151e[name=Channel to /10.8.247.148]
> 19:09:32 	at org.jenkinsci.remoting.nio.NioChannelHub$NioTransport.abort(NioChannelHub.java:210)
> 19:09:32 	at org.jenkinsci.remoting.nio.NioChannelHub.run(NioChannelHub.java:635)
> 19:09:32 	at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
> 19:09:32 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> 19:09:32 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 19:09:32 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 19:09:32 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 19:09:32 	at java.lang.Thread.run(Thread.java:748)
> 19:09:32 Caused by: java.io.IOException: Connection reset by peer
> 19:09:32 	at sun.nio.ch.FileDispatcherImpl.read0(Native Method)
> 19:09:32 	at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
> 19:09:32 	at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
> 19:09:32 	at sun.nio.ch.IOUtil.read(IOUtil.java:197)
> 19:09:32 	at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:380)
> 19:09:32 	at org.jenkinsci.remoting.nio.FifoBuffer$Pointer.receive(FifoBuffer.java:142)
> 19:09:32 	at org.jenkinsci.remoting.nio.FifoBuffer.receive(FifoBuffer.java:359)
> 19:09:32 	at org.jenkinsci.remoting.nio.NioChannelHub.run(NioChannelHub.java:564)
> 19:09:32 	... 6 more
> 19:09:32 Build step 'Invoke top-level Maven targets' marked build as failure
> {code}



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