[JIRA] (JENKINS-54121) Renaming jobs casue Jenkins crash

[alexeygrigo...@gmail.com (JIRA)]

Title: Message Title

Alexey Grigorov commented on JENKINS-54121   Re: Renaming jobs casue Jenkins crash Hi Daniel Beck I have same issue,  jenkins 2.176.1, user tried to rename a folder containing 2 millions files jenkins heap of 31 Gb become full and jenkins died in gc   trace is  "Handling POST /job/Avolin/job/Tradebeam/job/GTM-2/confirmRename from 10.212.255.245 : qtp1254526270-61611" #61611 prio=5 os_prio=0 tid=0x00007f60801c6800 nid=0x3ee0 runnable [0x00007f601d863000]"Handling POST /job/Avolin/job/Tradebeam/job/GTM-2/confirmRename from 10.212.255.245 : qtp1254526270-61611" #61611 prio=5 os_prio=0 tid=0x00007f60801c6800 nid=0x3ee0 runnable [0x00007f601d863000]   java.lang.Thread.State: RUNNABLE at java.util.HashMap.putVal(HashMap.java:631) at java.util.HashMap.put(HashMap.java:612) at org.apache.tools.ant.util.LinkedHashtable.put(LinkedHashtable.java:110) - locked <0x00007f624dfde3e0> (a org.apache.tools.ant.util.LinkedHashtable) at org.apache.tools.ant.taskdefs.Copy.buildMap(Copy.java:788) at org.apache.tools.ant.taskdefs.Copy.scan(Copy.java:735) at org.apache.tools.ant.taskdefs.Copy.iterateOverBaseDirs(Copy.java:660) at org.apache.tools.ant.taskdefs.Copy.execute(Copy.java:559) at hudson.model.AbstractItem.renameTo(AbstractItem.java:423) - locked <0x00007f621d7a18f8> (a com.cloudbees.hudson.plugins.folder.Folder) - locked <0x00007f6216b530b0> (a com.cloudbees.hudson.plugins.folder.Folder) at com.cloudbees.hudson.plugins.folder.AbstractFolder.renameTo(AbstractFolder.java:1305) at hudson.model.AbstractItem.doConfirmRename(AbstractItem.java:264) at java.lang.invoke.LambdaForm$DMH/769287236.invokeVirtual_LL_L(LambdaForm$DMH) at java.lang.invoke.LambdaForm$BMH/1605795346.reinvoke(LambdaForm$BMH) at java.lang.invoke.LambdaForm$MH/21979174.invoker(LambdaForm$MH) at java.lang.invoke.LambdaForm$MH/293294444.invokeExact_MT(LambdaForm$MH) at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627) at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:396) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:408) at org.kohsuke.stapler.interceptor.RequirePOST$Processor.invoke(RequirePOST.java:77) at org.kohsuke.stapler.PreInvokeInterceptedFunction.invoke(PreInvokeInterceptedFunction.java:26) at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:212) at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:145) at org.kohsuke.stapler.MetaClass$11.doDispatch(MetaClass.java:535) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:747) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:878) here is a shot from MAT , report archive attached 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. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-issues/JIRA.194748.1539771324000.15728.1563479280301%40Atlassian.JIRA. For more options, visit https://groups.google.com/d/optout.