The latest 7u-osx crashes

[Daniel D. Daugherty]

Compressed Oops is broken in the MacOS X port. The following bug:

7118648 3/3 disable compressed oops by default on MacOS X until 7118647 
is fixed

was used to disable compressed oops in RT_Baseline for HSX-23-B08.
That fix has made it to 7u4, but is not in the 7u-osx/hotspot repo.
I don't know when the next resync is planned.

The following bug:

7118647 3/3 compressed oops crashes on MacOS X with JPRT GCBasher test

is being used to track the actual failure.

Dan



On 12/29/11 11:14 AM, Alexander Potochkin wrote:
> Hello
>
> I just built the latest 7u-osx jdk on Mac
> and found that it crashes when I run any application
>
> I hear that our release team observed the same problem,
> wonder if anybody knows how to fix it
>
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGSEGV (0xb) at pc=0x00000001015fe2e4, pid=78258, tid=4401594368
> #
> # JRE version: 7.0
> # Java VM: OpenJDK 64-Bit Server VM (23.0-b06 mixed mode bsd-amd64 
> compressed oops)
> # Problematic frame:
> # V  [libjvm.dylib+0x27b2e4]
>
> Thanks
> alexp