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Bug 149083 - [HeapWalker] AWT blocked when browsing instances
Summary: [HeapWalker] AWT blocked when browsing instances
Status: RESOLVED FIXED
Alias: None
Product: profiler
Classification: Unclassified
Component: Base (show other bugs)
Version: 6.x
Hardware: All All
: P2 blocker (vote)
Assignee: Tomas Hurka
URL:
Keywords: REGRESSION
Depends on:
Blocks:
 
Reported: 2008-10-03 15:29 UTC by Tomas Hurka
Modified: 2008-10-07 06:08 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
thread dump (11.28 KB, text/plain)
2008-10-03 15:31 UTC, Tomas Hurka 		Details
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Description Tomas Hurka 2008-10-03 15:29:21 UTC 
AWT is blocked when browsing instances from a large heap dump. See attached thread dump. It is blocked by computation of references in InstanceDump.getReferences()
Comment 1 Tomas Hurka 2008-10-03 15:31:26 UTC 
Created attachment 71122 [details]
thread dump
Comment 2 Tomas Hurka 2008-10-03 15:32:40 UTC 
This is regression caused by synchronization of InstanceDump.isGCRoot().
Comment 3 Tomas Hurka 2008-10-03 15:42:23 UTC 
Fixed in profiler-main
changeset:   104700:b1aed82d2ef7
user:        Tomas Hurka <thurka@netbeans.org>
date:        Fri Oct 03 16:41:38 2008 +0200
summary:     bugfix #149083, getGCRoot() and getGCRoots() can run in parallel with computeReferences()
Comment 4 Quality Engineering 2008-10-07 06:08:47 UTC 
Integrated into 'main-golden', will be available in build *200810070201* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main/rev/b1aed82d2ef7
User: Tomas Hurka <thurka@netbeans.org>
Log: bugfix #149083, getGCRoot() and getGCRoots() can run in parallel with computeReferences()