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Bug Database
Bug ID: 4816658
Votes 0
Synopsis Crash - Unexpected Signal : 10 occurred at PC=0xFA493DE4
Category java:runtime
Reported Against 1.4.1_01
Release Fixed
State 11-Closed, duplicate of 4697804, bug
Priority: 4-Low
Related Bugs 4697804
Submit Date 11-FEB-2003
Description
jean-  xxxxx@xxxxx   2003- customer -11

	Got the following crash of Java while having the Sun ONE Directory
	Server running on a machine running out of swap.

	Here are the logs :

  xxxxx@xxxxx  $ startconsole -x nologo -a `hostname`:2289
Warning: Cannot convert string "-monotype-arial-regular-r-normal--*-140-*-*-p-*-iso8859-1" to type FontStruct
  xxxxx@xxxxx  $ startconsole -x nologo -a `hostname`:2389
Warning: Cannot convert string "-monotype-arial-regular-r-normal--*-140-*-*-p-*-iso8859-1" to type FontStruct

Unexpected Signal : 10 occurred at PC=0xFA493DE4
Function=equals (compiled Java code)
Library=(N/A)

Current Java thread:

Dynamic libraries:
0x10000 	/usr/iplanet/servers/bin/base/jre/bin/java
0xff350000 	/usr/lib/libthread.so.1
0xff390000 	/usr/lib/libdl.so.1
0xff200000 	/usr/lib/libc.so.1
0xff330000 	/usr/platform/SUNW,Ultra-5_10/lib/libc_psr.so.1
0xfe000000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/client/libjvm.so
0xff2e0000 	/usr/lib/libCrun.so.1
0xff1e0000 	/usr/lib/libsocket.so.1
0xff100000 	/usr/lib/libnsl.so.1
0xff0d0000 	/usr/lib/libm.so.1
0xff310000 	/usr/lib/libw.so.1
0xff0b0000 	/usr/lib/libmp.so.2
0xff080000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/native_threads/libhpi.so
0xff050000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libverify.so
0xfe7c0000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libjava.so
0xff030000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libzip.so
0xf1980000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libawt.so
0xfc480000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libmlib_image.so
0xfc410000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/motif21/libmawt.so
0xf1700000 	/usr/dt/lib/libXm.so.4
0xfa390000 	/usr/openwin/lib/libXt.so.4
0xfc7d0000 	/usr/openwin/lib/libXext.so.0
0xfdee0000 	/usr/openwin/lib/libXtst.so.1
0xf1600000 	/usr/openwin/lib/libX11.so.4
0xfa2a0000 	/usr/openwin/lib/libdps.so.5
0xfa1e0000 	/usr/openwin/lib/libSM.so.6
0xfa1b0000 	/usr/openwin/lib/libICE.so.6
0xfa0d0000 	/usr/openwin/lib/libdga.so.1
0xf1500000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libfontmanager.so
0xfa090000 	/usr/iplanet/servers/bin/base/jre/lib/sparc/libnet.so

Local Time = Tue Feb 11 13:29:15 2003
Elapsed Time = 6161
#
# HotSpot Virtual Machine Error : 10
# Error ID : 4F530E43505002E6 01
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1_01-b01 mixed mode)
#
# An error report file has been saved as hs_err_pid24150.log.
# Please refer to the file for further information.
#
Abort - core dumped
  xxxxx@xxxxx  $ uname -a
SunOS brising 5.8 Generic_108528-18 sun4u sparc SUNW,Ultra-5_10
  xxxxx@xxxxx  $ 
Work Around
N/A
Evaluation
Try running with -Xms = -Xmx  and give it a whirl provided you have enough
memory free to start in the first place.  This appears to be a duplicate of 4697804. The real issue is customer is running out of swap, increase swap. At start up there may have been enough memory to launch but as stack size increase
upto max we allot more memory. When system resources are later gobbled up by other running programs currentlly running java app and c programs will fault out with low resources. 

I ran this command on said machine...
brising 66 =>/usr/ucb/ps -auxwww|grep java
ps: no memory


Trying to do a simple ps on system returns no memory.  Java does the same.
  xxxxx@xxxxx   2003-02-13
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