[ 
https://issues.jenkins-ci.org/browse/JENKINS-4431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=162913#comment-162913
 ] 

Gergely Nagy edited comment on JENKINS-4431 at 5/18/12 1:03 PM:
----------------------------------------------------------------

??bigger heap on the slave JVM??

Hmm, interesting - I started getting these after decreasing the _master_ Xmx 
from 1024m to 512m.
BTW part of the reason for this was to diagnose frequent freezes @ 130%CPU. Was 
guessing it might be too using too much virtual memory, so ends up swapping.. 
not sure if this theory makes any sense, but that I might have traded in the 
freezing/hanging for a nice OOM: at least other jobs are not affected now.

Shall I increase the Slave Xmx? Could the above 2 problems be related? Do you 
have any other suggestions to try?
Thank you!
                
      was (Author: inger):
    ??bigger heap on the slave JVM??

Hmm, interesting - I started getting these after decreasing the _master_ Xmx 
from 1024m to 512m.
BTW part of the reason for this was to diagnose frequent freezes @ 130%CPU. Was 
guessing it might be too using too much virtual memory, so ends up swapping.. 
not sure if this theory makes any sense, but that I might have traded 
freezing/hanging to a nice OOM: at least other jobs are intact now.

Shall I increase the Slave Xmx? Could the above 2 problems related? Do you have 
any other suggestions to try?
Thank you!
                  
> remote file operation failed because of OutOfMemoryError
> --------------------------------------------------------
>
>                 Key: JENKINS-4431
>                 URL: https://issues.jenkins-ci.org/browse/JENKINS-4431
>             Project: Jenkins
>          Issue Type: Bug
>          Components: core
>    Affects Versions: current
>         Environment: Platform: All, OS: All
>            Reporter: nhb
>
> BUILD SUCCESSFUL
> Total time: 51 minutes 35 seconds
> Recording test results
> ERROR: Failed to archive test reports
> hudson.util.IOException2: remote file operation failed
>       at hudson.FilePath.act(FilePath.java:672)
>       at hudson.FilePath.act(FilePath.java:660)
>       at 
> hudson.tasks.junit.JUnitResultArchiver.perform(JUnitResultArchiver.java:116)
>       at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:19)
>       at 
> hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:480)
>       at
> hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:466)
>       at
> hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:454)
>       at hudson.model.Build$RunnerImpl.post2(Build.java:146)
>       at 
> hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:438)
>       at hudson.model.Run.run(Run.java:1129)
>       at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
>       at hudson.model.ResourceController.execute(ResourceController.java:93)
>       at hudson.model.Executor.run(Executor.java:122)
> Caused by: java.io.IOException: Remote call failed
>       at hudson.remoting.Channel.call(Channel.java:524)
>       at hudson.FilePath.act(FilePath.java:667)
>       ... 12 more
> Caused by: java.lang.OutOfMemoryError: Java heap space

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: 
https://issues.jenkins-ci.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Reply via email to