On Tue, 11 Feb 2025 07:30:49 GMT, Alan Bateman <al...@openjdk.org> wrote:
> Can you check if these two needs to be updated too?
>
> test/jdk/java/lang/Thread/virtual/ThreadPollOnYield.java
> test/jdk/java/lang/Thread/virtual/Starvation.java
These two tests also need `/native` keyword.
- Test test/jdk/java/lang/Thread/virtual/ThreadPollOnYield.java do not report
test failed or error when missing load the native shared libary. So I add a
check to make sure that the first virtual of this test run normally.
The original test output from jfr file shows below:
STARTED ThreadPollOnYield::testThreadYieldPolls 'testThreadYieldPolls()'
Exception in thread "" java.lang.ExceptionInInitializerError
at
ThreadPollOnYield.lambda$testThreadYieldPolls$0(ThreadPollOnYield.java:59)
at java.base/java.lang.VirtualThread.run(VirtualThread.java:466)
Caused by: java.lang.RuntimeException: java.lang.IllegalArgumentException:
Cannot open library:
/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib/libVThreadPinner.so
at jdk.test.lib.thread.VThreadPinner.invoker(VThreadPinner.java:135)
at jdk.test.lib.thread.VThreadPinner.<clinit>(VThreadPinner.java:50)
... 2 more
Caused by: java.lang.IllegalArgumentException: Cannot open library:
/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib/libVThreadPinner.so
at
java.base/java.lang.foreign.SymbolLookup.libraryLookup(SymbolLookup.java:350)
at
java.base/java.lang.foreign.SymbolLookup.libraryLookup(SymbolLookup.java:335)
at jdk.test.lib.thread.VThreadPinner.invoker(VThreadPinner.java:130)
... 3 more
Exception in thread "" java.lang.NoClassDefFoundError: Could not initialize
class jdk.test.lib.thread.VThreadPinner
at
ThreadPollOnYield.lambda$testThreadYieldPolls$2(ThreadPollOnYield.java:69)
at java.base/java.lang.VirtualThread.run(VirtualThread.java:466)
Caused by: java.lang.ExceptionInInitializerError: Exception
java.lang.RuntimeException: java.lang.IllegalArgumentException: Cannot open
library:
/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib/libVThreadPinner.so [in
thread "ForkJoinPool-1-worker-1"]
at jdk.test.lib.thread.VThreadPinner.invoker(VThreadPinner.java:135)
at jdk.test.lib.thread.VThreadPinner.<clinit>(VThreadPinner.java:50)
at
ThreadPollOnYield.lambda$testThreadYieldPolls$0(ThreadPollOnYield.java:59)
... 1 more
SUCCESSFUL ThreadPollOnYield::testThreadYieldPolls 'testThreadYieldPolls()'
- Test test/jdk/java/lang/Thread/virtual/Starvation.java execute over 120
seconds on my local environment. So I add `timeout=200` also.
elapsed time (seconds): 121.41
-------------
PR Comment: https://git.openjdk.org/jdk/pull/23550#issuecomment-2650141187
