[JIRA] (JENKINS-58684) Linux max task resource exhaustion after excessive timer thread creation
Title: Message Title Rob Graham commented on JENKINS-58684 Re: Linux max task resource exhaustion after excessive timer thread creation We have also had an issue that looks extremely similar to this, still investigating but we did what Devin Nusbaum recommended and have possibly tracked it to the fix for this issue https://issues.jenkins-ci.org/browse/JENKINS-51057 in the sse-gateway-plugin which is a dependency of BlueOcean (a plugin I notice you also have Kyle Manna) I was able to accelarate thread creation by kicking off a very simple build multiple times and following progress with the BlueOcean UI. 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.200967.156416397.4510.1564571160208%40Atlassian.JIRA.
[JIRA] (JENKINS-58684) Linux max task resource exhaustion after excessive timer thread creation
Title: Message Title Rob Graham commented on JENKINS-58684 Re: Linux max task resource exhaustion after excessive timer thread creation Downgrading to BlueOcean 1.17 (which in turn uses sse-gateway 1.17) appears to have resolved our issue 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.200967.156416397.4605.1564583460276%40Atlassian.JIRA.
[JIRA] (JENKINS-58684) Linux max task resource exhaustion after excessive timer thread creation
Title: Message Title Rob Graham commented on JENKINS-58684 Re: Linux max task resource exhaustion after excessive timer thread creation I think I have spoken too soon, our problem may still be there. Frustratingly we have evidence that BlueOcean 1.17 (which we were running for a couple of weeks without problem) used sse-gateway 1.17 but installing BlueOcean 1.17 now seems to pull in sse-gateway 1.18 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.200967.156416397.4643.1564589880366%40Atlassian.JIRA.
[JIRA] (JENKINS-58684) Linux max task resource exhaustion after excessive timer thread creation
Title: Message Title Rob Graham edited a comment on JENKINS-58684 Re: Linux max task resource exhaustion after excessive timer thread creation I think I have spoken too soon, our problem may still be there. Frustratingly we have evidence that BlueOcean 1.17 (which we were running for a couple of weeks without problem) used sse-gateway 1.17 but installing BlueOcean 1.17 now seems to pull in sse-gateway 1.18 ---Update: We run Jenkins in Docker and the version issues look like they might be a bug in the install-plugins.sh script. I've explicitly pinned back blueocean and all associated plugins to 1.17 properly now and will update in a couple of days if our threads issue is resolved or not. 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.200967.156416397.4883.1564647960178%40Atlassian.JIRA.
[JIRA] (JENKINS-58684) Linux max task resource exhaustion after excessive timer thread creation
Title: Message Title Rob Graham commented on JENKINS-58684 Re: Linux max task resource exhaustion after excessive timer thread creation I can confirm downgrade to BlueOcean 1.17 has fixed the threading issue - we do have a small memory leak now which I assume is caused also by the sse-gateway (given the change in 1.18 that has introduced this threading issue was a fix for a mem leak), but it's far more manageable than the threading issue. 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.200967.156416397.6797.1564754220269%40Atlassian.JIRA.
