Bug 129574 - IBM JRE 5.0 core dump with NL pack
Summary: IBM JRE 5.0 core dump with NL pack
Status: CLOSED INVALID
Alias: None
Product: Platform
Classification: Eclipse Project
Component: Resources (show other bugs)
Version: 3.2   Edit
Hardware: PC Windows XP
: P3 critical (vote)
Target Milestone: ---   Edit
Assignee: platform-runtime-inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords: vm
Depends on:
Blocks:
 
Reported: 2006-02-27 09:34 EST by Masayuki Fuse CLA
Modified: 2006-03-16 04:47 EST (History)
1 user (show)

See Also:

Attachments
java core log file (72.55 KB, application/octet-stream)
2006-02-27 09:35 EST, Masayuki Fuse CLA 		no flags Details
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Description Masayuki Fuse CLA 2006-02-27 09:34:03 EST 
Platform: WindowsXP Japanese sp2 and RedHat Enterprise Linux WS U2
Driver: M5a, IBM JRE 1.5.0 GA
NL pack early build with 3.1 resource level

Steps
1. install NL pack
2. launch Eclipse, and some operation (no specific scnario)

Result
IDE will be freezed soon on Windows. Freeze at starting up on RedHat
This error doesn't occure on Sun Jave 1.5_06.
Comment 1 Masayuki Fuse CLA 2006-02-27 09:35:12 EST 
Created attachment 35405 [details]
java core log file
Comment 2 Olivier Thomann CLA 2006-02-27 09:44:17 EST 
Move to Platform/Runtime
Comment 3 John Arthorne CLA 2006-02-28 12:12:13 EST 
I'll take this - it looks like the freeze is happening in resources code.

I'm confused about what is happening.  In the bug title it says "core dump", but in the description it says "freeze".  Does it actually crash, or is it just not responding?  If not responding, is CPU usage high or low (from Windows Task List)?

To confirm, do you get the same freeze on RedHat Linux?  If so, can you attach a stack dump for Linux as well?  To do this, do "kill -3 <pid>" where <pid> is the process id of the Java process.
Comment 4 Masayuki Fuse CLA 2006-03-01 00:57:08 EST 
There are various behaviors. When I encountered IDE freeze, CPU was low usage and got zero size JVM core dump file and sometimes I got log file attached earlier. Another case, I got crash at launching up Eclipse and I got no JVM log.

On RedHat, I got freeze when showing Eclipse splash. CPU usage was low. I was unable to kill the java process. dump file was not created.
Comment 5 John Arthorne CLA 2006-03-15 11:55:18 EST 
This bug has been reported to the JRE provider, and it appears to be a bug in the JRE. (tracking number: 24341,001,866)
Comment 6 Masayuki Fuse CLA 2006-03-16 04:47:00 EST 
ok. closing.