[JIRA] (JENKINS-62043) EC2 nodes broken

[mark.earl.wa...@gmail.com (JIRA)]

Title: Message Title

Mark Waite commented on JENKINS-62043   Re: EC2 nodes broken Same issue affected ci.jenkins.io on the upgrade from 1.49.1 to 1.50. Special thanks to Gunter Grodotzki for immediately pointing me to this issue. Much appreciated! We rolled back to 1.49.1 on ci.jenkins.io so that we could return it to production as quickly as possible. We'll plan to remove all EC2 agents at some future time and then upgrade to 1.50 or a newer release. Null pointer exception stack trace was: Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: java.lang.NullPointerException Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at hudson.plugins.ec2.EC2AbstractSlave.isAcceptingTasks(EC2AbstractSlave.java:471) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at hudson.model.Node.canTake(Node.java:421) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at hudson.model.Queue$JobOffer.getCauseOfBlockage(Queue.java:277) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at hudson.model.Queue.maintain(Queue.java:1634) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at hudson.model.Queue$MaintainTask.doRun(Queue.java:2905) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:91) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at jenkins.security.ImpersonatingScheduledExecutorService$1.run(ImpersonatingScheduledExecutorService.java:58) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) Apr 28 13:28:36 azure.ci.jenkins.io docker-jenkins[79811]: at java.base/java.lang.Thread.run(Thread.java:834) Add Comment   This message was sent by Atlassian Jira (v7.13.12#713012-sha1:6e07c38) -- 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.205934.1587719449000.18923.1588082160348%40Atlassian.JIRA.