[JIRA] (JENKINS-15820) JClouds plugin deadlock

[onemanbuc...@java.net (JIRA)]

onemanbucket created JENKINS-15820 JClouds plugin deadlock Issue Type: Bug Assignee: abayer Attachments: catalina.out Components: jclouds Created: 14/Nov/12 9:32 AM Description: Jenkins deadlocks on JCloudsRetentionStrategy (we did a copy job in the GUI when it happened). Attached full stack trace, here are the deadlocks: "Remove Node i-42020766": at jenkins.plugins.jclouds.compute.JCloudsRetentionStrategy.check(JCloudsRetentionStrategy.java:22) waiting to lock <0x00000006cbca8a60> (a jenkins.plugins.jclouds.compute.JCloudsRetentionStrategy) at jenkins.plugins.jclouds.compute.JCloudsRetentionStrategy.check(JCloudsRetentionStrategy.java:15) at hudson.slaves.SlaveComputer.setNode(SlaveComputer.java:522) at hudson.model.AbstractCIBase.updateComputer(AbstractCIBase.java:116) at hudson.model.AbstractCIBase.updateComputerList(AbstractCIBase.java:174) locked <0x00000006c06d1088> (a java.lang.Object) at jenkins.model.Jenkins.updateComputerList(Jenkins.java:1175) at jenkins.model.Jenkins.setNodes(Jenkins.java:1687) at jenkins.model.Jenkins.removeNode(Jenkins.java:1682) locked <0x00000006c06d0f70> (a hudson.model.Hudson) at hudson.plugins.ec2.EC2Slave$1.run(EC2Slave.java:104) "Jenkins cron thread": at jenkins.model.Jenkins.save(Jenkins.java:2573) waiting to lock <0x00000006c06d0f70> (a hudson.model.Hudson) at hudson.model.Node.setTemporaryOfflineCause(Node.java:211) at hudson.model.Computer.setTemporarilyOffline(Computer.java:586) at jenkins.plugins.jclouds.compute.JCloudsRetentionStrategy.check(JCloudsRetentionStrategy.java:30) locked <0x00000006cbca8a60> (a jenkins.plugins.jclouds.compute.JCloudsRetentionStrategy) at jenkins.plugins.jclouds.compute.JCloudsRetentionStrategy.check(JCloudsRetentionStrategy.java:15) at hudson.slaves.ComputerRetentionWork.doRun(ComputerRetentionWork.java:66) at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) Environment: Jenkins 1.489, jclouds plugin 2.3.1 Project: Jenkins Priority: Major Reporter: onemanbucket

This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators. For more information on JIRA, see: http://www.atlassian.com/software/jira