Integrated: JDK-8219652: [aix] Tests failing with JNI attach problems.

2023-10-03 Thread Varada M
On Tue, 26 Sep 2023 13:49:02 GMT, Varada M wrote: > Similar issue [JDK-8303549](https://bugs.openjdk.org/browse/JDK-8303549) > where AttachCurrentThread is failing on AIX due to stack size issue. > Test cases: > runtime/jni/terminatedThread/TestTerminatedThread.java > vmTestbase/nsk/jvmti/scen

Re: RFR: JDK-8316691: Heap dump: separate stack traces for mounted virtual threads [v3]

2023-10-03 Thread Serguei Spitsyn
On Wed, 4 Oct 2023 01:23:01 GMT, Serguei Spitsyn wrote: >> Alex Menkov has updated the pull request incrementally with one additional >> commit since the last revision: >> >> misspell getRefererId for consistency > > src/hotspot/share/services/heapDumper.cpp line 1579: > >> 1577: >> 1578:

Re: RFR: JDK-8316691: Heap dump: separate stack traces for mounted virtual threads [v3]

2023-10-03 Thread Serguei Spitsyn
On Fri, 29 Sep 2023 02:20:10 GMT, Alex Menkov wrote: >> This is subtask of JDK-8299426: Heap dump does not contain virtual Thread >> stack references >> The change: >> - reorganize thread-related code/prepare it to use for unmounted vthreads: >> - new ThreadDumper class caches stack frames, th

Re: RFR: JDK-8316691: Heap dump: separate stack traces for mounted virtual threads [v3]

2023-10-03 Thread Alex Menkov
On Tue, 3 Oct 2023 23:15:52 GMT, Serguei Spitsyn wrote: > I wonder why the `enterSpecial` frame is not present in mounted virtual > thread stack trace case with the fix: `[6] > jdk.internal.vm.Continuation.enterSpecial(Ljdk/internal/vm/Continuation;ZZ)V > (Continuation.java:(native method))`

Re: RFR: JDK-8316691: Heap dump: separate stack traces for mounted virtual threads [v3]

2023-10-03 Thread Serguei Spitsyn
On Fri, 29 Sep 2023 02:20:10 GMT, Alex Menkov wrote: >> This is subtask of JDK-8299426: Heap dump does not contain virtual Thread >> stack references >> The change: >> - reorganize thread-related code/prepare it to use for unmounted vthreads: >> - new ThreadDumper class caches stack frames, th

Re: RFR: 8315149: Add hsperf counters for CPU time of internal GC threads [v25]

2023-10-03 Thread Jonathan Joo
> 8315149: Add hsperf counters for CPU time of internal GC threads Jonathan Joo has updated the pull request incrementally with one additional commit since the last revision: Update logic to use cmpxchg rather than add - Changes: - all: https://git.openjdk.org/jdk/pull/15082/fi

Re: RFR: JDK-8316691: Heap dump: separate stack traces for mounted virtual threads [v3]

2023-10-03 Thread Serguei Spitsyn
On Fri, 29 Sep 2023 02:20:10 GMT, Alex Menkov wrote: >> This is subtask of JDK-8299426: Heap dump does not contain virtual Thread >> stack references >> The change: >> - reorganize thread-related code/prepare it to use for unmounted vthreads: >> - new ThreadDumper class caches stack frames, th

Integrated: JDK-8316778: test hprof lib: invalid array element type from JavaValueArray.elementSize

2023-10-03 Thread Alex Menkov
On Wed, 27 Sep 2023 21:34:37 GMT, Alex Menkov wrote: > The change fixes 2 issues in hprof test library. > The issue were discovered during test development (logging values of dumped > heap objects). > - JavaValueArray.elementSize cannot determine size of the array elements and > throws RuntimeE

Re: RFR: JDK-8316778: test hprof lib: invalid array element type from JavaValueArray.elementSize [v3]

2023-10-03 Thread Alex Menkov
On Sat, 30 Sep 2023 05:15:59 GMT, Serguei Spitsyn wrote: >> Alex Menkov has updated the pull request incrementally with one additional >> commit since the last revision: >> >> removed othervm mode > > test/lib-test/jdk/test/lib/hprof/HprofTest.java line 168: > >> 166: } >> 167: >> 168:

Integrated: 8317446: ProblemList gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp

2023-10-03 Thread Daniel D . Daugherty
On Tue, 3 Oct 2023 17:53:27 GMT, Daniel D. Daugherty wrote: > Trivial fixes to ProblemList noisy tests in the JDK22 CI; > > [JDK-8317446](https://bugs.openjdk.org/browse/JDK-8317446) ProblemList > gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp > [JDK-8317448](https://bugs.openjdk

Re: RFR: 8317446: ProblemList gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp

2023-10-03 Thread Daniel D . Daugherty
On Tue, 3 Oct 2023 18:30:44 GMT, Tobias Hartmann wrote: >> Trivial fixes to ProblemList noisy tests in the JDK22 CI; >> >> [JDK-8317446](https://bugs.openjdk.org/browse/JDK-8317446) ProblemList >> gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp >> [JDK-8317448](https://bugs.openjd

Re: RFR: 8317446: ProblemList gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp

2023-10-03 Thread Tobias Hartmann
On Tue, 3 Oct 2023 17:53:27 GMT, Daniel D. Daugherty wrote: > Trivial fixes to ProblemList noisy tests in the JDK22 CI; > > [JDK-8317446](https://bugs.openjdk.org/browse/JDK-8317446) ProblemList > gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp > [JDK-8317448](https://bugs.openjdk

RFR: 8317446: ProblemList gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp

2023-10-03 Thread Daniel D . Daugherty
Trivial fixes to ProblemList noisy tests in the JDK22 CI; [JDK-8317446](https://bugs.openjdk.org/browse/JDK-8317446) ProblemList gc/arguments/TestNewSizeFlags.java on macosx-aarch64 in Xcomp [JDK-8317448](https://bugs.openjdk.org/browse/JDK-8317448) ProblemList compiler/interpreter/TestVerifySta

Integrated: 8308429: jvmti/StopThread/stopthrd007 failed with "NoClassDefFoundError: Could not initialize class jdk.internal.misc.VirtualThreads"

2023-10-03 Thread Leonid Mesnik
On Thu, 28 Sep 2023 17:00:00 GMT, Leonid Mesnik wrote: > The test fails because ThreadDeath is raised during class > jdk.internal.misc.VirtualThreads initialization. The proposed fix is to > pre-initialize this step to avoid such failures. See more details in the bug. > I reproduced the origina

Integrated: 8303773: Replace "main.wrapper" with "test.thread.factory" property in test code

2023-10-03 Thread Leonid Mesnik
On Wed, 27 Sep 2023 20:23:03 GMT, Leonid Mesnik wrote: > The main.wrapper was the first name for jtreg test thread factory plugin. > However, during integration of this feature in jtreg it was decided to use > test.thread.factory name. So this fix just renames "main.wrapper" property to > "te

Re: RFR: 8316342: CLHSDB "dumpclass" command produces invalid classes

2023-10-03 Thread Serguei Spitsyn
On Thu, 28 Sep 2023 21:23:25 GMT, Ashutosh Mehra wrote: > Please review this change to fix the operands of the bytecodes that operate > on fields when dumping a class using SA. > > Testing: hotspot_serviceability > > I have also verified that > `test/hotspot/jtreg/serviceability/sa/ClhsdbDump