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Bug 247403 - [HeapWalker] slow computation of retained sizes
Summary: [HeapWalker] slow computation of retained sizes
Status: RESOLVED FIXED
Alias: None
Product: profiler
Classification: Unclassified
Component: Engine (show other bugs)
Version: 7.4
Hardware: All All
: P3 normal (vote)
Assignee: Tomas Hurka
URL: http://statistics.netbeans.org/except...
Keywords: VISUALVM
Depends on:
Blocks:
 
Reported: 2014-09-23 13:20 UTC by Tomas Hurka
Modified: 2014-09-25 03:15 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description Tomas Hurka 2014-09-23 13:20:36 UTC 
The computation of retained sized for a heap dump attached to Exception report #716125 <http://statistics.netbeans.org/exceptions/exception.do?id=716125> is really slow. Currently it took 40 minutes to finish.
Comment 1 Tomas Hurka 2014-09-23 14:18:00 UTC 
Fixed in profiler-main. The computation now takes 2:30 minutes. 

changeset:   278052:9c9f809c3629
user:        Tomas Hurka <thurka@netbeans.org>
date:        Tue Sep 23 16:00:01 2014 +0200
summary:     bugfix #247403, invoke updateAdditionalIds() when dirtySet has the same size for predefined number of times (currently 5)
Comment 2 Quality Engineering 2014-09-25 03:15:02 UTC 
Integrated into 'main-silver', will be available in build *201409250001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/9c9f809c3629
User: Tomas Hurka <thurka@netbeans.org>
Log: bugfix #247403, invoke updateAdditionalIds() when dirtySet has the same size for predefined number of times (currently 5)