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Bug 184752 - LowPerformance took 6014 ms.
Summary: LowPerformance took 6014 ms.
Status: RESOLVED WONTFIX
Alias: None
Product: connecteddeveloper
Classification: Unclassified
Component: Team Framework (show other bugs)
Version: 6.x
Hardware: All All
: P3 normal (vote)
Assignee: Jan Becicka
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2010-04-22 15:07 UTC by Jesse Glick
Modified: 2010-04-23 19:13 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 168384

Attachments
nps snapshot (10.76 KB, application/nps)
2010-04-22 15:07 UTC, Jesse Glick 		Details
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Description Jesse Glick 2010-04-22 15:07:07 UTC 
This bug was originally marked as duplicate of bug 181664, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE Dev (Build 100420-e0b35b449167)
VM: Java HotSpot(TM) Client VM, 16.3-b01, Java(TM) SE Runtime Environment, 1.6.0_20-b02
OS: Linux

User Comments:
jglick: Search filter on available Kenai projects to check out. Typed the first character of the desired project name and the UI froze. A few seconds later, recovered and showed preliminary search results.

Searching should occur on a background thread, and be interrupted and restarted whenever you type anything in the filter field.



Maximum slowness yet reported was 6014 ms, average is 6014
Comment 1 Jesse Glick 2010-04-22 15:07:16 UTC 
Created attachment 97867 [details]
nps snapshot
Comment 2 Jan Becicka 2010-04-22 17:44:12 UTC 
Hm. I don't understand the snapshot. It shows AWT Event Q blocked by sun.font.FontManager. Kenai remote call *are* performed on background.
Comment 3 Jesse Glick 2010-04-22 18:28:13 UTC 
It's possible that you are just using exotic fonts in this dialog; loading TrueType fonts (other than the standard Java 5) takes some time the first time this happens in a JVM session (usually never, for the IDE). If that's all that is happening, and a simpler visual appearance cannot be used, then I guess there is nothing to be done. (Not sure if it is safe to initialize fonts off EQ.)
Comment 4 Jan Becicka 2010-04-23 05:42:21 UTC 
In this case it is JLabel with html rendering. You are probably using GTK look and feel and true type fonts, right? This is probably wontfix.
Comment 5 Tomas Pavek 2010-04-23 12:30:52 UTC 
Happens to me on Windows as well, but saw it mainly in bugtracking support (when opening the query form or an issue editor).
Comment 6 Jesse Glick 2010-04-23 19:13:01 UTC 
(In reply to comment #4)
> You are probably using GTK look and feel and true type fonts, right?

Right.