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Bug 187111 - LowPerformance took 32523 ms.
Summary: LowPerformance took 32523 ms.
Status: RESOLVED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: JDK Problems (show other bugs)
Version: 6.x
Hardware: All All
: P3 normal (vote)
Assignee: Antonin Nebuzelsky
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2010-06-03 02:20 UTC by Exceptions Reporter
Modified: 2010-10-05 14:02 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 159385

Attachments
nps snapshot (5.67 KB, application/nps)
2010-06-03 02:20 UTC, Exceptions Reporter 		Details
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Description Exceptions Reporter 2010-06-03 02:20:32 UTC 
Build: NetBeans IDE Dev (Build nbms-and-javadoc-5216-on-100521)
VM: Java HotSpot(TM) Client VM, 16.0-b13, Java(TM) SE Runtime Environment, 1.6.0_18-b07
OS: Windows 7

User Comments:
GUEST: Fresh start of NetBeans , trying to open project from harddisk.



Maximum slowness yet reported was 32523 ms, average is 23531
Comment 1 Exceptions Reporter 2010-06-03 02:20:36 UTC 
Created attachment 99775 [details]
nps snapshot
Comment 2 Jesse Glick 2010-06-08 18:55:29 UTC 
Blocked in Swing code.
Comment 3 Antonin Nebuzelsky 2010-10-05 14:02:04 UTC 
Closing wontfix on our side.

FileSystemView.getSystemIcon() takes the time here. However, there are only two reports of this slowness here, and overall system overload was most probably the culprit.

One issue related to FileSystemView.getSystemIcon() performance is

http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5086335