[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title Jeff Thompson resolved as Fixed Released in the latest 3.26 version of Remoting. Merged to go into the next Jenkins release. Jenkins / JENKINS-42533 Trying to unexport an object that's already unexported Change By: Jeff Thompson Status: Open Resolved Resolution: Fixed Add Comment This message was sent by Atlassian Jira (v7.11.2#711002-sha1:fdc329d) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title Oleg Nenashev assigned an issue to Unassigned Unfortunately I have no capacity to work on Remoting in medium term, so I will unassign it and let others to take it. If somebody is interested to submit a pull request, I will be happy to help to get it reviewed and released. Jenkins / JENKINS-42533 Trying to unexport an object that's already unexported Change By: Oleg Nenashev Assignee: Oleg Nenashev Add Comment This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title R. Tyler Croy edited a comment on JENKINS-42533 Re: Trying to unexport an object that's already unexported Don't know which slave caused the problem or where to get old agent log. We are using ssh to launch agent and the jenkins is restarted already because it stuck for some reason. Problem for jenkins started after 2.48. Now we are using 2.49 version. Add Comment This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title
R. Tyler Croy edited a comment on JENKINS-42533
Re: Trying to unexport an object that's already unexported
* Slave jar is download always from master so it was same version as master: wget -O /mnt/jenkins/slave.jar [http://jenkins.company.domain/jnlpJars/slave.jar] Here are snipets from logs (I don't know how to delivery logs for you and not for everybody): {code:java} Mar 06, 2017 10:38:08 AM hudson.remoting.ExportTable unexportByOid SEVERE: Trying to unexport an object that's already unexported java.util.concurrent.ExecutionException: Invalid object ID 27 iota=60 at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:449) at hudson.remoting.ExportTable.unexportByOid(ExportTable.java:487) at hudson.remoting.Channel.unexport(Channel.java:691) at hudson.remoting.Channel.unexport(Channel.java:680) at hudson.remoting.UnexportCommand.execute(UnexportCommand.java:43) at hudson.remoting.Channel$1.handle(Channel.java:527) at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:83) Caused by: java.lang.Exception: Object was recently deallocated #27 (ref.0) : object=null type=hudson.CloseProofOutputStream interfaces=[java.io.OutputStream] Created at Mon Mar 06 10:35:07 EET 2017 at hudson.remoting.ExportTable$Entry.
(ExportTable.java:106) at hudson.remoting.ExportTable.export(ExportTable.java:338) at hudson.remoting.Channel.internalExport(Channel.java:663) at hudson.remoting.RemoteOutputStream.writeObject(RemoteOutputStream.java:82) at sun.reflect.GeneratedMethodAccessor226.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at hudson.util.StreamTaskListener.writeObject(StreamTaskListener.java:178) at sun.reflect.GeneratedMethodAccessor234.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at hudson.remoting.UserRequest._serialize(UserRequest.java:190) at hudson.remoting.UserRequest.serialize(UserRequest.java:199) at hudson.remoting.UserRequest.
(UserRequest.java:64) at hudson.remoting.Channel.call(Channel.java:828) at hudson.Launcher$RemoteLauncher.launch(Launcher.java:959) at hudson.Launcher$ProcStarter.start(Launcher.java:384) at
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title Oleg Nenashev commented on JENKINS-42533 Re: Trying to unexport an object that's already unexported So it is related to the fix of JENKINS-22853 in https://github.com/jenkinsci/remoting/pull/97/files There I have fixed the ProxyOutputStream#EOF command, but not ProxyOutputStream#Unexport(). Maybe makes sense to fix it as well, will investigate Add Comment This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title Oleg Nenashev assigned an issue to Oleg Nenashev Jenkins / JENKINS-42533 Trying to unexport an object that's already unexported Change By: Oleg Nenashev Assignee: Oleg Nenashev Add Comment This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title Oleg Nenashev commented on JENKINS-42533 Re: Trying to unexport an object that's already unexported Please provide... Jenkins System log for the timeframe of the issue Remoting (slave.jar) version on the remote side Jenkins agent log for the timeframe of the issue Likely it's just another occurrence of JENKINS-23271 Add Comment This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[JIRA] (JENKINS-42533) Trying to unexport an object that's already unexported
Title: Message Title Heikki Simperi created an issue Jenkins / JENKINS-42533 Trying to unexport an object that's already unexported Issue Type: Bug Assignee: Unassigned Components: remoting Created: 2017/Mar/07 11:37 AM Environment: Jenkins 2.48 Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode) Priority: Minor Reporter: Heikki Simperi Mar 07, 2017 12:39:15 PM SEVERE hudson.remoting.ExportTable unexportByOid Trying to unexport an object that's already unexported java.lang.Exception: Object appears to be deallocated at lease before Tue Mar 07 12:33:23 EET 2017 at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:445) Caused: java.util.concurrent.ExecutionException: Invalid object ID 92 iota=55 at hudson.remoting.ExportTable.diagnoseInvalidObjectId(ExportTable.java:449) at hudson.remoting.ExportTable.unexportByOid(ExportTable.java:487) at hudson.remoting.Channel.unexport(Channel.java:691) at hudson.remoting.Channel.unexport(Channel.java:680) at hudson.remoting.UnexportCommand.execute(UnexportCommand.java:43) at hudson.remoting.Channel$1.handle(Channel.java:527) at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:83)
