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Bug 232106

Summary:	Long running coping/pasting blocks other Threads in DataObjectPool.enterRecognition()
Product:	platform	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Data Systems	Assignee:	Jaroslav Havlin <jhavlin>
Status:	RESOLVED INCOMPLETE
Severity:	normal	Keywords:	PERFORMANCE
Priority:	P3
Version:	7.3
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	201112
Attachments:	nps snapshot

Description Exceptions Reporter 2013-07-01 20:54:18 UTC

Build: NetBeans IDE 7.3.1 (Build 201306052037)
VM: Java HotSpot(TM) Client VM, 23.21-b01, Java(TM) SE Runtime Environment, 1.7.0_21-b11
OS: Windows XP

User Comments:
GUEST: estava editando arquivos em php e simplismente travo

GUEST: Just cruising between some files of a Zend project.



Maximum slowness yet reported was 280438 ms, average is 150758

Comment 1 Exceptions Reporter 2013-07-01 20:54:35 UTC

Created attachment 136559 [details]
nps snapshot

Comment 2 Jan Peska 2013-07-17 08:24:36 UTC

*** Bug 232585 has been marked as a duplicate of this bug. ***

Comment 3 Jan Peska 2013-07-17 08:27:24 UTC

reassigning to Data Systems for evaluation

Comment 4 Jaroslav Havlin 2013-08-20 18:28:32 UTC

The paste operation was in progress when the slowness occurred.
Please, to which node did you paste the files or folders 
(screenshot could be helpful)?
Thank you.

(DataObject.invokeAtomicAction calls DataObjectPool.runAtomicAction,
 but runAtomicActionSimple would be probably better if the operation is slow.)

Comment 5 Alexander Simon 2015-09-11 15:02:51 UTC

Please, reevaluate bug.
More then 10 new reports can provide needed info