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Bug 104225 - Crash in NB6 after running for a while
Summary: Crash in NB6 after running for a while
Status: RESOLVED WONTFIX
Alias: None
Product: ide
Classification: Unclassified
Component: Code (show other bugs)
Version: 5.x
Hardware: All All
: P1 blocker (vote)
Assignee: issues@ide
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-05-17 23:37 UTC by kcr
Modified: 2007-07-27 09:45 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
Console log file (32.70 KB, text/plain)
2007-05-17 23:37 UTC, kcr 		Details
Java error log (71.00 KB, text/plain)
2007-05-17 23:38 UTC, kcr 		Details
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Description kcr 2007-05-17 23:37:08 UTC 
NB6 crashed on me with in the VM (with a SEGV) after running it for several
hours. I have attached the last bit of the output log plus the hs_err file from
java.

I'm running 6.0m9 and JDK 1.6.0 FCS on a Linux system. I started up netbeans
with the following options:

netbeans_default_options="-J-Xms64m -J-Xmx512m -J-XX:PermSize=64m -J-XX:MaxPermS
ize=256m -J-Dnetbeans.logger.console=true -J-ea -J-Dapple.laf.useScreenMenuBar=t
rue -J-XX:+UseConcMarkSweepGC -J-XX:+CMSClassUnloadingEnabled -J-XX:+CMSPermGenS
weepingEnabled"

Let me know if you need more configuration information.
Comment 1 kcr 2007-05-17 23:37:50 UTC 
Created attachment 42518 [details]
Console log file
Comment 2 kcr 2007-05-17 23:38:57 UTC 
Created attachment 42519 [details]
Java error log
Comment 3 _ rkubacki 2007-05-20 19:14:05 UTC 
According to crash log JVM crashed in hotspot compilation.
http://java.sun.com/javase/6/webnotes/trouble/index.html can be helpful. Perhaps
it is worth to search JDK bug database and/or update JDK to more recent version.
Comment 4 novakm 2007-07-26 15:15:29 UTC 
Reporter, could you please confirm that updating JDK helped?
Comment 5 kcr 2007-07-26 23:33:14 UTC 
Upgrading to JDK 6u1 did not help. What did help is to turn off the incremental garbage collector and use the standard
GC. I haven't seen any crashes since I did that (a couple months ago). I filed bug 6563027 against the JVM.

http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6563027
Comment 6 Peter Pis 2007-07-27 09:04:48 UTC 
Radim, can this issue be closed?
Comment 7 _ rkubacki 2007-07-27 09:45:00 UTC 
I guess we can close it now. We will be tracking the JDK bug. An option is to remove CMS from autotuning.