jvm core dump with libnet.so
Alan.Bateman at oracle.com
Fri Aug 3 12:35:15 UTC 2012
On 03/08/2012 05:04, the.6th.month at gmail.com wrote:
> hi, all:
> We just encountered core dumps with our java process several times in
> recent hours, and we've collected two core dump files and made a brief
> analysis with gdb. According to the backtrace, both core dumps seem to be
> resulted from libnet.so.
This appears to be Oracle's 6u26 release which has different lineage to
the OpenJDK jdk6 project. Joe Darcy has a useful blog on the genealogy
 that may help explain this. Also 6u26 is quite very old, you may
want to try something more recent. If for whatever reason this isn't
possible then try running without -XX:+UseCompressedOops on the
off-chance that this may be the problem you are running into.
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