Hi I was able to confirm the same behavior on Kubuntu 19.04 on Oracle JDK 1.8.0_181. I had originally run it on Windows 10 using the same version of the JDK. Jetty is 9.4.5v20170502.
On Sat, 25 May 2019 at 09:20, Olivier Lamy <oliver.l...@gmail.com> wrote: > Hi > Do you have same issue when using an other OS (i.e not windows)? > I remember some issues with selector on windows. > What are jetty version and jdk version? > > On Sat, 25 May 2019 at 2:36 am, Abhyudaya Sharma < > sharmaabhyud...@gmail.com> wrote: > >> Hi everyone! >> >> I was debugging through JenkinsRule from Jenkins Test Harness. After the >> Jetty server and Jenkins have both been terminated in JenkinsRule#after() >> (line >> 488 >> <https://github.com/jenkinsci/jenkins-test-harness/blob/2281a68194604c983e7a8d1e7822379b262f153d/src/main/java/org/jvnet/hudson/test/JenkinsRule.java#L488> >> and line 502 >> <https://github.com/jenkinsci/jenkins-test-harness/blob/2281a68194604c983e7a8d1e7822379b262f153d/src/main/java/org/jvnet/hudson/test/JenkinsRule.java#L502>, >> respectively) stray threads keep running. Attached is the dump of the >> running threads. Is it possible to terminate these threads to allow the JVM >> to exit gracefully? >> >> This issue may already have been reported before in this Stack Overflow >> question: >> https://stackoverflow.com/questions/13769007/jetty-server-leaves-behind-threads-after-stop >> >> A minimal example would be following test code and setting a breakpoint >> at the System.gc() call on line 517: >> >> import org.junit.Rule; >> import org.junit.Test; >> import org.jvnet.hudson.test.JenkinsRule; >> >> public class RandomTest { >> @Rule >> public JenkinsRule jenkinsRule = new JenkinsRule(); >> >> @Test >> public void randomTest() { >> System.out.println("Hello world"); >> } >> } >> >> >> Thanks >> Abhyudaya Sharma >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Jenkins Developers" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to jenkinsci-dev+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jenkinsci-dev/69803027-2066-4650-837e-b922f86d7531%40googlegroups.com >> <https://groups.google.com/d/msgid/jenkinsci-dev/69803027-2066-4650-837e-b922f86d7531%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- > Olivier Lamy > http://twitter.com/olamy | http://linkedin.com/in/olamy > > -- > You received this message because you are subscribed to a topic in the > Google Groups "Jenkins Developers" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/jenkinsci-dev/7yL0MKjxQwA/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > jenkinsci-dev+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-dev/CAPoyBqTUvauHOU3xBN0Obgn75ukvkGhad68N2Lvrcc3rH33LxA%40mail.gmail.com > <https://groups.google.com/d/msgid/jenkinsci-dev/CAPoyBqTUvauHOU3xBN0Obgn75ukvkGhad68N2Lvrcc3rH33LxA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-dev+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-dev/CAPBRr8fC0yMpHaEh-Sxi--V%3DzCz56YQWiN5nBix5MSLqTZJrcA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
