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Bug 236333 - org.openide.explorer.propertysheet.StringInplaceEditor.processMouseEvent: LowPerformance took 26457 ms.
Summary: org.openide.explorer.propertysheet.StringInplaceEditor.processMouseEvent: Low...
Status: RESOLVED FIXED
Alias: None
Product: debugger
Classification: Unclassified
Component: Code (show other bugs)
Version: 7.3
Hardware: All All
: P3 normal (vote)
Assignee: Martin Entlicher
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2013-09-24 16:12 UTC by Exceptions Reporter
Modified: 2014-01-16 02:44 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 201857

Attachments
nps snapshot (73.89 KB, application/nps)
2013-09-24 16:12 UTC, Exceptions Reporter 		Details
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Description Exceptions Reporter 2013-09-24 16:12:46 UTC 
Build: NetBeans IDE 7.3.1 (Build 201306052037)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.25-b01, Java(TM) SE Runtime Environment, 1.7.0_25-b15
OS: Mac OS X

User Comments:
GUEST: Debugging and copying a value from watch window

GUEST: Clicking on a Variable in the watch pane



Maximum slowness yet reported was 298315 ms, average is 162386
Comment 1 Exceptions Reporter 2013-09-24 16:12:49 UTC 
Created attachment 140419 [details]
nps snapshot
Comment 2 Stanislav Aubrecht 2013-09-25 12:56:18 UTC 
Most likely the watched variable contained some HUGE string value as most of the time is spent in java.swing.text.Utilities.getTabbedTextWidth() which iterates the text.
Reassigning to debugger for evaluation.
Comment 3 Martin Entlicher 2014-01-14 17:43:59 UTC 
Fixed by changeset:   270543:c63dacd89b98
http://hg.netbeans.org/core-main/rev/c63dacd89b98
Comment 4 Quality Engineering 2014-01-16 02:44:34 UTC 
Integrated into 'main-silver', will be available in build *201401160001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/c63dacd89b98
User: mentlicher@netbeans.org
Log: #236333: Limit the length of mirror Strings.