Closed d0k1 closed 6 years ago
How reproducible is the failure? Is there a way for us to reproduce the issue? @cathyzhyi FYI crash during IL gen. which we may need to look at.
If the issue is reproducible and it occurs in the same method (you can find the name in the above javacore by searching for "Compiling method:") then please grab a trace log of the failure by adding the following to your commandline:
-Xjit:{org/hibernate/engine/internal/TwoPhaseLoad.doInitializeEntity(Ljava/lang/Object;Lorg/hibernate/engine/spi/EntityEntry;ZLorg/hibernate/engine/spi/SessionImplementor;Lorg/hibernate/event/spi/PreLoadEvent;)V}(tracefull,traceILGen,log=doInitializeEntity.trace)
It will generate a file in the pwd
called doInitializeEntity.trace
. Please upload this file and the associated javacore, and coredump to somewhere we can access them and we can take a look.
@d0k1 Have you been able to reproduce this with the logging suggested by @fjeremic?
@DanHeidinga I couldn't reproduce it, sorry. But now I know what debug info is needed to investigate a problem.
Thanks @d0k1 - hopefully that's info you won't need in the future ;)
@DanHeidinga I couldn't reproduce it, sorry. But now I know what debug info is needed to investigate a problem.
Finally how did you solve it? we currently encounter the exactly the same error, like this:
1XHEXCPCODE J9Generic_Signal_Number: 00000004
1XHEXCPCODE Signal_Number: 0000000B
1XHEXCPCODE Error_Value: 00000000
1XHEXCPCODE Signal_Code: 00000080
1XHEXCPCODE Handler1: 00007F6006F35890
1XHEXCPCODE Handler2: 00007F6006833450
1XHEXCPCODE InaccessibleAddress: 0000000000000000
NULL
1XHEXCPMODULE Module: /opt/java/openjdk/jre/lib/amd64/compressedrefs/libj9jit29.so
1XHEXCPMODULE Module_base_address: 00007F60049ED000
...
1XHEXCPMODULE Compiling method: io/micrometer/core/instrument/Meter$Id.hashCode()I
NULL
1XHFLAGS VM flags:00000000000501FF
@allenliu88 pls open a new issue and provide all the details. If you aren't using the latest release, pls try the latest.
Got OpenJ9 crash during a webapp startup. OpenJ9 created some disgnostic info: snapdump, javadump, jitdump, coredump Javadump
gdb backtrace