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Bug 192956 - LowPerformance took 3763 ms.
Summary: LowPerformance took 3763 ms.
Status: RESOLVED WORKSFORME
Alias: None
Product: editor
Classification: Unclassified
Component: Painting & Printing (show other bugs)
Version: 6.x
Hardware: All All
: P3 normal (vote)
Assignee: Miloslav Metelka
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2010-12-07 10:02 UTC by Egor Ushakov
Modified: 2012-03-23 16:33 UTC (History)
12 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 174266

Attachments
nps snapshot (8.39 KB, application/nps)
2010-12-07 10:03 UTC, Egor Ushakov 		Details
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Description Egor Ushakov 2010-12-07 10:02:58 UTC 
Build: NetBeans IDE Dev (Build 201011300001)
VM: Java HotSpot(TM) Client VM, 17.1-b03, Java(TM) SE Runtime Environment, 1.6.0_22-b04
OS: SunOS

User Comments:
GUEST: when scroll the screen

GUEST: Creating a new class inside on eproject

GUEST: Scroll the screen use mouse roller

GUEST: This may be caused by he slow performance of my hard disk while loading the system.The virusscanner running here (McAfee) is really killing any performance. Also the page-file gets used a lot.

Most likely NOT a bug in NetBeans



Maximum slowness yet reported was 14297 ms, average is 6197
Comment 1 Egor Ushakov 2010-12-07 10:03:02 UTC 
Created attachment 103660 [details]
nps snapshot
Comment 2 Miloslav Metelka 2011-10-07 12:22:57 UTC 
Time is spent in TextLayout initialization in java.awt. I can hardly change the speed of this the only thing I can do is to get rid of some of the initializations where possible so I leave the issue open.
Comment 3 David Strupl 2012-03-23 16:33:33 UTC 
No report since 7.0 --> closing as works for me (as there were improvements by Mila since then).