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Bug 178497

Summary:	[69cat] Synchronization in OutputDocument.ODElement.calc() takes 22s
Product:	platform	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Output Window	Assignee:	Jaroslav Havlin <jhavlin>
Status:	NEW ---
Severity:	normal	CC:	drollins, heismann, henda, hmichel, jmichelberger, misterm, mwaller, rodrigorsantos, rrhegde, sai350, vishal1jaiswal, vv159170, Warfish, zdenek.rod
Priority:	P3	Keywords:	PERFORMANCE
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	157817
Attachments:	nps snapshot nps snapshot nps snapshot

Description Exceptions Reporter 2009-12-11 11:22:00 UTC

Build: NetBeans IDE 6.8 RC1 (Build 200911252200)
VM: Java HotSpot(TM) Client VM, 10.0-b23, Java(TM) SE Runtime Environment, 1.6.0_07-b06
OS: Windows Vista, 6.0, x86

User Comments:
GUEST: a lot of exception were thrown in the EventQueue

mwaller: Started my project with debugger ...


Maximum slowness yet reported was 22961 ms, average is 15138

Comment 1 Exceptions Reporter 2009-12-11 11:22:05 UTC

Created attachment 92435 [details]
nps snapshot

Comment 2 jmichelberger 2010-01-28 10:56:00 UTC

Created attachment 93635 [details]
nps snapshot

Comment 3 Exceptions Reporter 2010-03-29 10:19:29 UTC

Created attachment 96157 [details]
nps snapshot

Comment 4 Martin Entlicher 2011-01-13 15:41:33 UTC

AWT is waiting for a lock that is held by a thread that writes the output!
Therefore UI is waiting for FileDispatcher.write() to finish.

Comment 5 Jaroslav Havlin 2013-07-26 06:26:47 UTC

*** Bug 227434 has been marked as a duplicate of this bug. ***

Comment 6 Jaroslav Havlin 2014-03-21 10:32:32 UTC

*** Bug 242912 has been marked as a duplicate of this bug. ***

Comment 7 Jaroslav Havlin 2014-03-21 11:53:49 UTC

*** Bug 242988 has been marked as a duplicate of this bug. ***