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Bug 262593 - [HeapWalker] Speedup OverviewController.computeJavaFrameMap()
Summary: [HeapWalker] Speedup OverviewController.computeJavaFrameMap()
Status: RESOLVED FIXED
Alias: None
Product: profiler
Classification: Unclassified
Component: Engine (show other bugs)
Version: 8.1
Hardware: PC All
: P3 normal (vote)
Assignee: Tomas Hurka
URL:
Keywords: VISUALVM
Depends on:
Blocks:
 
Reported: 2016-06-28 08:22 UTC by Tomas Hurka
Modified: 2016-06-29 01:46 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Tomas Hurka 2016-06-28 08:22:10 UTC 
Use heap dump from issue #262551.
'Show Threads' in overview tab takes a long time. Huge part of the time is spent in OverviewController.computeJavaFrameMap().
Comment 1 Tomas Hurka 2016-06-28 08:46:28 UTC 
Fixed in profiler-main 

changeset:   298373:dc8c9e1f5b74
user:        Tomas Hurka <thurka@netbeans.org>
date:        Tue Jun 28 10:43:52 2016 +0200
summary:     bugfix #262593, cache last ThreadObjectGCRoot instance, move GCRoot related code to separate class
Comment 2 Quality Engineering 2016-06-29 01:46:52 UTC 
Integrated into 'main-silver', will be available in build *201606290002* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/dc8c9e1f5b74
User: Tomas Hurka <thurka@netbeans.org>
Log: bugfix #262593, cache last ThreadObjectGCRoot instance, move GCRoot related code to separate class