[JIRA] (JENKINS-49556) Git polling using workspace blocked until running build completes
Title: Message Title
Craig Paton updated an issue
Jenkins / JENKINS-49556
Git polling using workspace blocked until running build completes
Change By:
Craig Paton
We have git polling enabled for a multijob project which requires the use of a local workspace as are using the "polling ignores commits with certain messages" option. Each build for this project takes around 1 hour. If a build is running when polling triggers (either via schedule or from using the notifyCommit endpoint) it has to wait for the build that is running to complete finish before completing. This significantly reduces the throughput of our builds. When looking at the Jenkins threads we see polling waiting on acquiring a workspace lock {noformat}"Waiting to acquire D:\jenkins-ci-slave\workspace\CI@2 : SCM polling for com.tikal.jenkins.plugins.multijob.MultiJobProject@504afb4[CI]" Id=19074 Group=main WAITING on hudson.slaves.WorkspaceList@468cbad2at java.lang.Object.wait(Native Method)- waiting on hudson.slaves.WorkspaceList@468cbad2at java.lang.Object.wait(Unknown Source)at hudson.slaves.WorkspaceList.acquire(WorkspaceList.java:257)at hudson.slaves.WorkspaceList.acquire(WorkspaceList.java:236)at hudson.model.AbstractProject.pollWithWorkspace(AbstractProject.java:1399)at hudson.model.AbstractProject._poll(AbstractProject.java:1376)at hudson.model.AbstractProject.poll(AbstractProject.java:1287)at com.tikal.jenkins.plugins.multijob.MultiJobProject.poll(MultiJobProject.java:95)at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:594)at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:640)at hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:119)at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)at java.util.concurrent.FutureTask.run(Unknown Source)at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)at java.lang.Thread.run(Unknown Source)Number of locked synchronizers = 1- java.util.concurrent.ThreadPoolExecutor$Worker@566b1062{noformat} At this point if we view the Git Polling Log for the build project all we see is{noformat}Started on Feb 14, 2018 4:44:59 PM{noformat} Is there a way to have polling proceed whilst another build is in progress?
[JIRA] (JENKINS-49556) Git polling using workspace blocked until running build completes
Title: Message Title Mark Waite commented on JENKINS-49556 Re: Git polling using workspace blocked until running build completes There is no way to have polling proceed in a Freestyle job while a build is running. 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-49556) Git polling using workspace blocked until running build completes
Title: Message Title Mark Waite assigned an issue to Unassigned Jenkins / JENKINS-49556 Git polling using workspace blocked until running build completes Change By: Mark Waite Assignee: Mark Waite 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-49556) Git polling using workspace blocked until running build completes
Title: Message Title
Craig Paton updated an issue
Jenkins / JENKINS-49556
Git polling using workspace blocked until running build completes
Change By:
Craig Paton
We have git polling enabled for a multijob project which requires the use of a local workspace as are using "polling ignores commits with certain messages" option. Each build for this project takes around 1 hour. If a build is running when polling triggers (either via schedule or from using the notifyCommit endpoint) it has to wait for the build that is running to complete before completing. This significantly reduces the throughput of our builds. When looking at the Jenkins threads we see polling waiting on acquiring a workspace lock {noformat}"Waiting to acquire D:\jenkins-ci-slave\workspace\CI@2 : SCM polling for com.tikal.jenkins.plugins.multijob.MultiJobProject@504afb4[CI]" Id=19074 Group=main WAITING on hudson.slaves.WorkspaceList@468cbad2at java.lang.Object.wait(Native Method)- waiting on hudson.slaves.WorkspaceList@468cbad2at java.lang.Object.wait(Unknown Source)at hudson.slaves.WorkspaceList.acquire(WorkspaceList.java:257)at hudson.slaves.WorkspaceList.acquire(WorkspaceList.java:236)at hudson.model.AbstractProject.pollWithWorkspace(AbstractProject.java:1399)at hudson.model.AbstractProject._poll(AbstractProject.java:1376)at hudson.model.AbstractProject.poll(AbstractProject.java:1287)at com.tikal.jenkins.plugins.multijob.MultiJobProject.poll(MultiJobProject.java:95)at hudson.triggers.SCMTrigger$Runner.runPolling(SCMTrigger.java:594)at hudson.triggers.SCMTrigger$Runner.run(SCMTrigger.java:640)at hudson.util.SequentialExecutionQueue$QueueEntry.run(SequentialExecutionQueue.java:119)at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)at java.util.concurrent.FutureTask.run(Unknown Source)at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)at java.lang.Thread.run(Unknown Source)Number of locked synchronizers = 1- java.util.concurrent.ThreadPoolExecutor$Worker@566b1062{noformat} At this point if we view the Git Polling Log for the build all we see is{noformat}Started on Feb 14, 2018 4:44:59 PM{noformat} Is there a way to have polling proceed whilst another build is in progress?
[JIRA] (JENKINS-49556) Git polling using workspace blocked until running build completes
Title: Message Title Craig Paton created an issue Jenkins / JENKINS-49556 Git polling using workspace blocked until running build completes Issue Type: Bug Assignee: Mark Waite Attachments: polling-thread-waiting-to-acquire-workspace-lock.png Components: git-plugin Created: 2018-02-14 16:52 Environment: OS: Windows x64 Jenkins: 2.89.3 git-client: 2.7.1 scm-api: 2.2.6 jenkins-multijob-plugin: 1.28 Priority: Minor Reporter: Craig Paton We have git polling enabled for a multijob project which requires the use of a local workspace as are using "polling ignores commits with certain messages" option. Each build for this project takes around 1 hour. If a build is running when polling triggers (either via schedule or from using the notifyCommit endpoint) it has to wait for the build that is running to complete before completing. This significantly reduces the throughput of our builds. When looking at the Jenkins threads we see polling waiting on acquiring a workspace lock "Waiting to acquire D:\jenkins-ci-slave\workspace\CI@2 : SCM polling for com.tikal.jenkins.plugins.multijob.MultiJobProject@504afb4[CI]" Id=19074 Group=main WAITING on hudson.slaves.WorkspaceList@468cbad2 at java.lang.Object.wait(Native Method) - waiting on hudson.slaves.WorkspaceList@468cbad2 at java.lang.Object.wait(Unknown Source) at hudson.slaves.WorkspaceList.acquire(WorkspaceList.java:257) at
