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Bug 232886 - NetBeans eats 100% CPU right after start (no indexing on background)
Summary: NetBeans eats 100% CPU right after start (no indexing on background)
Status: RESOLVED DUPLICATE of bug 232640
Alias: None
Product: platform
Classification: Unclassified
Component: Filesystems (show other bugs)
Version: 7.3
Hardware: Macintosh Mac OS X
: P3 normal (vote)
Assignee: Jaroslav Havlin
URL:
Keywords:
: 233406 (view as bug list)
Depends on:
Blocks:
 
Reported: 2013-07-17 08:42 UTC by Jan Becicka
Modified: 2013-08-22 11:53 UTC (History)
4 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
.npss file attached from NetBeans (58.04 KB, application/x-npss)
2013-07-17 08:42 UTC, Jan Becicka 		Details
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Description Jan Becicka 2013-07-17 08:42:24 UTC 
Product Version = NetBeans IDE 7.3 (Build 201306052037)
Operating System = Mac OS X version 10.8.4 running on x86_64
Java; VM; Vendor = 1.7.0_17
Runtime = Java HotSpot(TM) 64-Bit Server VM 23.7-b01
Comment 1 Jan Becicka 2013-07-17 08:42:44 UTC 
Created attachment 137300 [details]
.npss file attached from NetBeans

.npss file
Comment 2 Tomas Zezula 2013-07-17 09:26:49 UTC 
There are several threads.

1st) There is scanning (RepositoryUpdater.worker) - collecting files 9s and scanning 3.5s - seems OK after 
start.

2nd) There is heavily active EDT - doing some javascript UI update

3rd) There are 4 active versioning threads. Reassigning to versioning to evaluate.
Comment 3 Jan Becicka 2013-07-17 11:24:15 UTC 
(In reply to comment #2)
> There are several threads.
> 
> 1st) There is scanning (RepositoryUpdater.worker) - collecting files 9s and
> scanning 3.5s - seems OK after 
> start.

BTW background scanning progress was not visible.
Comment 4 Tomas Zezula 2013-07-17 13:02:34 UTC 
Sorry wrong snapshot.
In the attached snapshot there is lot's of fileCreated fileDeleted events (even reporter did no external change). No indexing or parsing.
Most of time spent in FileUtil.isParentOf
Comment 5 Jaroslav Havlin 2013-07-17 13:41:49 UTC 
This issue could be related to bug 232640.
Comment 6 Jaroslav Havlin 2013-07-25 12:32:28 UTC 
*** Bug 233406 has been marked as a duplicate of this bug. ***
Comment 7 Jaroslav Havlin 2013-07-25 12:56:31 UTC 
*** Bug 225288 has been marked as a duplicate of this bug. ***
Comment 8 Jaroslav Havlin 2013-08-22 11:53:09 UTC 
Closing as duplicate of bug 232640.
Hopefully thread dumps with thread names that contain more info will be useful.

*** This bug has been marked as a duplicate of bug 232640 ***