David, On Mon, Sep 11, 2023 at 9:29 AM Simone Bordet <simone.bor...@gmail.com> wrote: > > Hi, > > On Mon, Sep 11, 2023 at 7:22 AM David Holmes <david.hol...@oracle.com> wrote: > > I've looked at the dump and there is no sign that the MutableHttpFields > > is actively in use. It suggests to me that class initialization has > > failed but the class state has not been correctly updated and the > > waiters released. There were some changes in JDK 21 about how failures > > in this area were handled, so it is possible I/we got something wrong. > > Is it possible to try running this with additional logging enabled e.g. > > > > -Xlog:class+init=debug -Xlog:exceptions=debug > > We will try this, than you!
Here is another failed run: JVM threads dump: https://gist.github.com/olamy/b3e20a76f0fc77232882b9be95db47e1 JVM output (gist is truncated, download full file): https://gist.githubusercontent.com/olamy/86f0a1215c722e5e9acf96cae597422e/raw/4404693c39fd767122d34a7a3dde1d797afa6f25/gistfile1.txt The JVM stops outputting at 2.360s, then we have a Jetty idle timeout after 30 seconds, then we see: [51.472s][debug][exceptions] Thread::clear_pending_exception: cleared exception:java.lang.VirtualMachineError '. And then more log lines follow after another 5 minutes. Let us know your findings. Thanks! -- Simone Bordet --- Finally, no matter how good the architecture and design are, to deliver bug-free software with optimal performance and reliability, the implementation technique must be flawless. Victoria Livschitz
