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Bug 180394 - Invoking Run Main Project took 22360 ms.
Summary: Invoking Run Main Project took 22360 ms.
Status: RESOLVED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: Output Window (show other bugs)
Version: 6.x
Hardware: All All
: P3 normal (vote)
Assignee: issues@platform
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2010-02-07 05:03 UTC by Exceptions Reporter
Modified: 2011-07-25 14:34 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 161151

Attachments
nps snapshot (256.00 KB, application/nps)
2010-02-07 05:03 UTC, Exceptions Reporter 		Details
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Description Exceptions Reporter 2010-02-07 05:03:28 UTC 
Build: NetBeans IDE 6.8 (Build 200912091457)
VM: Java HotSpot(TM) Client VM, 11.0-b15, Java(TM) SE Runtime Environment, 1.6.0_10-rc2-b32
OS: Windows XP
Maximum slowness yet reported was 22360 ms, average is 12012
Comment 1 Exceptions Reporter 2010-02-07 05:03:35 UTC 
Created attachment 93940 [details]
nps snapshot
Comment 2 Martin Entlicher 2011-01-11 18:12:49 UTC 
The latest snapshot 377342 spends 4s in loading a font. Snapshot 335053 is corrupted and snapshots 302511 and 290033 spends time in native methods that calculates the font.
It looks like there are just too many characters to process - too many calls to FontDesignMetrics.charsWidth(). Unfortunately the number of invocations is wrong - definitely not "1".
getTabbedTextWidth() seems to be called with too long segment of text.
Comment 3 Jiri Rechtacek 2011-07-25 14:34:02 UTC 
No more reports in NB7.0 or later. We have no plans to fix this in the near future. Patches are welcome.