[JIRA] (JENKINS-53028) Deadlock in Pipeline jobs
Title: Message Title Andrew Bayer updated an issue Jenkins / JENKINS-53028 Deadlock in Pipeline jobs Change By: Andrew Bayer Component/s: workflow-cps-plugin Component/s: pipeline Add Comment This message was sent by Atlassian JIRA (v7.10.1#710002-sha1:6efc396) -- 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-53028) Deadlock in Pipeline jobs
Title: Message Title Ye Yang commented on JENKINS-53028 Re: Deadlock in Pipeline jobs hey just regarding any update on this Add Comment This message was sent by Atlassian JIRA (v7.10.1#710002-sha1:6efc396) -- 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-53028) Deadlock in Pipeline jobs
Title: Message Title
Ye Yang created an issue
Jenkins / JENKINS-53028
Deadlock in Pipeline jobs
Issue Type:
Bug
Assignee:
Unassigned
Attachments:
jstack_jenkins.txt
Components:
pipeline
Created:
2018-08-14 05:31
Environment:
Jenkins (major versions) Pipeline (major versions)
Priority:
Major
Reporter:
Ye Yang
One thread called CpsFlowExecution.onProgramEnd, in which it will lock current object (CpsFlowExecution.this) since it's a synchronized block:
synchronized /*ACQUIRED THE SYNC ROOT*/ void onProgramEnd(Outcome outcome) {
...
this.getStorage().flush();
...
in this function, it will call a method: this.getStorage().flush(), in which it will go to acquire the write lock of readWriteLock in TimingFlowNodeStorage object:
@Override
public void flush() throws IOException {
try (Timing t = time(TimingKind.flowNode)) {
readWriteLock.writeLock().lock(); //WAITING THE READ LOCK HERE
try {
