Help!. GCTaskThread crashed JVM (1.5.0.02) with SIGSEGV

[Lan Pham]

Apache 5.0.53/Tomcat 4.1.49
We moved from JDK 1.4.0.08 to JDK 1.5.0.02 last week. We check all required patches for JVM using the "HPjconfig" jar file. No patches are missing.

java -jar ./HPjconfig.jar -nogui -patches -listmis


VM Arguments:
jvm_args: -Xmn1024m -DPROD -Xincgc -Xoptgc -Djava.endorsed.dirs=/opt/hpws/tomcat/common/endorsed -Dcatalina.base=/opt/hpws/tomcat -Dcatalina.home=/opt/hpws/tomcat -Djava.io.tmpdir=/opt/hpws/tomcat/temp

Under heavy load, JDK 1.5.0.02 will randomly crash and create hs_err_pid####.log file.

It seems that the "GCTaskThread" thread:
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (11) at pc=c56db358, pid=6864, tid=3
#
# Java VM: Java HotSpot(TM) Server VM (1.5.0.02 jinteg:10.14.05-17:07 PA2.0 (aCC_AP) mixed mode)
# Problematic frame:
# V [libjvm.sl+0xadb358]
#

--------------- T H R E A D ---------------

Current thread (00039e28): GCTaskThread [id=3, lwp_id=8735]

siginfo:si_signo=11, si_errno=0, si_code=0, si_addr=00000004

[Arunvijai_4]

Hello,

It seems to be a bug with Java 1.5 and State In progress. More information at,

http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6330324
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6337544

-Arun

[vaibhavhajela]

I m facing this problem in java version 1.6 with minor version 8, please help me out .