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HotSpot Virtual Machine Error : 11

shahabas shabeer
Ranch Hand

Joined: Feb 23, 2004
Posts: 49
Hai all,
I developed a client-server application which accepts any number of clients.
Each client is using a thread.
Every thing is working fine.

While doing the load test, I connected 1250 clients to my server.
Everything was working fine till my server crashed after 4 hours.
My server gave the following error.

*********** error start *************************

Unexpected Signal : 11 occurred at PC=0x401B2F3A
Function=(null)+0x401B2F3A
Library=/home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/client/libjvm.so

NOTE: We are unable to locate the function name symbol for the error
just occurred. Please refer to release documentation for possible
reason and solutions.



Dynamic libraries:
08048000-0804e000 r-xp 00000000 03:05 850679 /home/tarun/Software/Installed/j2sdk1.4.2_04/bin/java
0804e000-0804f000 rw-p 00005000 03:05 850679 /home/tarun/Software/Installed/j2sdk1.4.2_04/bin/java
40000000-40015000 r-xp 00000000 03:05 866667 /lib/ld-2.3.2.so
40015000-40016000 rw-p 00014000 03:05 866667 /lib/ld-2.3.2.so
40017000-4001f000 r-xp 00000000 03:05 115722 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/native_threads/libhpi.so
4001f000-40020000 rw-p 00007000 03:05 115722 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/native_threads/libhpi.so
40020000-4002b000 r-xp 00000000 03:05 866688 /lib/libnss_files-2.3.2.so
4002b000-4002c000 rw-p 0000a000 03:05 866688 /lib/libnss_files-2.3.2.so
4002c000-40030000 rw-s 00000000 03:05 1751024 /tmp/hsperfdata_root/4300
40030000-40033000 r--s 00000000 03:05 1113210 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/ext/dnsns.jar
40034000-4003e000 r-xp 00000000 03:05 833968 /lib/tls/libpthread-0.29.so
4003e000-4003f000 rw-p 0000a000 03:05 833968 /lib/tls/libpthread-0.29.so
40041000-40043000 r-xp 00000000 03:05 866678 /lib/libdl-2.3.2.so
40043000-40044000 rw-p 00002000 03:05 866678 /lib/libdl-2.3.2.so
40045000-40440000 r-xp 00000000 03:05 1423874 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/client/libjvm.so
40440000-4045b000 rw-p 003fa000 03:05 1423874 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/client/libjvm.so
4046e000-40480000 r-xp 00000000 03:05 866682 /lib/libnsl-2.3.2.so
40480000-40481000 rw-p 00011000 03:05 866682 /lib/libnsl-2.3.2.so
40483000-404a4000 r-xp 00000000 03:05 833966 /lib/tls/libm-2.3.2.so
404a4000-404a5000 rw-p 00020000 03:05 833966 /lib/tls/libm-2.3.2.so
404a5000-404b5000 r-xp 00000000 03:05 115729 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libverify.so
404b5000-404b7000 rw-p 0000f000 03:05 115729 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libverify.so
404b7000-404d7000 r-xp 00000000 03:05 115730 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libjava.so
404d7000-404d9000 rw-p 0001f000 03:05 115730 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libjava.so
404d9000-404ed000 r-xp 00000000 03:05 115732 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libzip.so
404ed000-404f0000 rw-p 00013000 03:05 115732 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libzip.so
404f0000-41e90000 r--s 00000000 03:05 115790 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/rt.jar
41eda000-41ef0000 r--s 00000000 03:05 115754 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/sunrsasign.jar
41ef0000-41fcb000 r--s 00000000 03:05 115787 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/jsse.jar
41fcb000-41fdc000 r--s 00000000 03:05 115755 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/jce.jar
42000000-4212e000 r-xp 00000000 03:05 833964 /lib/tls/libc-2.3.2.so
4212e000-42131000 rw-p 0012e000 03:05 833964 /lib/tls/libc-2.3.2.so
42133000-4268c000 r--s 00000000 03:05 115788 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/charsets.jar
44734000-4473a000 r--s 00000000 03:05 670633 /usr/lib/gconv/gconv-modules.cache
5b602000-5b802000 r--p 00000000 03:05 474246 /usr/lib/locale/locale-archive
5ba02000-5ba1e000 r--s 00000000 03:05 1113209 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/ext/sunjce_provider.jar
5ba1e000-5ba2b000 r--s 00000000 03:05 1113212 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/ext/ldapsec.jar
5ba2b000-5bae7000 r--s 00000000 03:05 1113296 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/ext/localedata.jar
5bae7000-5bb10000 r--s 00000000 03:05 1112759 /home/tarun/Projects/project3/Chart/temp/pg73jdbc2.jar
5bb10000-5bb20000 r-xp 00000000 03:05 115735 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libnet.so
5bb20000-5bb21000 rw-p 0000f000 03:05 115735 /home/tarun/Software/Installed/j2sdk1.4.2_04/jre/lib/i386/libnet.so

Heap at VM Abort:
Heap
def new generation total 21312K, used 21312K [0x44740000, 0x45e50000, 0x45e50000)
eden space 19008K, 100% used [0x44740000, 0x459d0000, 0x459d0000)
from space 2304K, 100% used [0x459d0000, 0x45c10000, 0x45c10000)
to space 2304K, 100% used [0x45c10000, 0x45e50000, 0x45e50000)
tenured generation total 283584K, used 242163K [0x45e50000, 0x57340000, 0x57340000)
the space 283584K, 85% used [0x45e50000, 0x54accea8, 0x54acd000, 0x57340000)
compacting perm gen total 4096K, used 2338K [0x57340000, 0x57740000, 0x5b340000)
the space 4096K, 57% used [0x57340000, 0x57588a98, 0x57588c00, 0x57740000)

Local Time = Tue Aug 10 01:03:09 2004
Elapsed Time = 12807
#
# HotSpot Virtual Machine Error : 11
# Error ID : 4F530E43505002EF
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.2_04-b05 interpreted mode)
#

******************************** error end ***************************


I searched the whole web. I found that there are many, like me, who is facing the same problem.
But unfortunately I couldn't find out a solution.

PLEASE HELP ME.

I am using :
-------------

OS : Redhat linux 9
java version : 1.4.2_04

Thanks.. Shahabas.


The greatest pleasure in life is doing what peoples say you can not do.
Mani Venkatesan
Ranch Hand

Joined: Sep 15, 2002
Posts: 64
Two links which might help:
http://java.sun.com/docs/hotspot/PerformanceFAQ.html
http://java.sun.com/docs/hotspot/VMOptions.html


Mani<br /><a href="http://ideanimal.com" target="_blank" rel="nofollow">blog</a>
Nick George
Ranch Hand

Joined: Apr 04, 2004
Posts: 815
quick! its urgent!


I've heard it takes forever to grow a woman from the ground
shahabas shabeer
Ranch Hand

Joined: Feb 23, 2004
Posts: 49
Sorry Mr.Joseph..I did'nt get you.

Can you give me little more details please..

Thanks.. Shahabas
Lasith Haputhanthiri
Greenhorn

Joined: Dec 27, 2011
Posts: 1
Hi folks,

I know this a quite(very) old post. But I got the exact issue on exact environment conditions. Any one got a solution?

Thanks in advance.

Regards,
Lasith.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: HotSpot Virtual Machine Error : 11
 
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