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Bug 192317

Summary:	60s in ExplorerActions.update -> canMove() -> canWrite()
Product:	platform	Reporter:	heinzhaller
Component:	Explorer	Assignee:	Jaroslav Tulach <jtulach>
Status:	RESOLVED FIXED
Severity:	normal	CC:	aquaglia, asermax, azizur, dbeer, dezagui, epdv, exceptions_reporter, hholtmann, hmichel, jmichelberger, lashworth, manikantannaren, mklaehn, pjiricka, reynirh, roger_nak, rrossrobinson
Priority:	P2	Keywords:	PERFORMANCE
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	160892
Bug Depends on:
Bug Blocks:	88161
Attachments:	nps snapshot

Description heinzhaller 2010-11-23 08:30:51 UTC

Build: NetBeans IDE 6.9.1 (Build 201011082200)
VM: Java HotSpot(TM) Client VM, 17.0-b17, Java(TM) SE Runtime Environment, 1.6.0_21-b07
OS: Windows 7

User Comments:
GUEST: Occurs while editing smarty template

GUEST: working on  symfony framework project - about 30k php files, with netneans 6.8 dont have such problems



Maximum slowness yet reported was 42027 ms, average is 15721

Comment 1 heinzhaller 2010-11-23 08:30:55 UTC

Created attachment 103227 [details]
nps snapshot

Comment 2 Ondrej Vrabec 2010-11-25 09:20:22 UTC

java.io.File.canWrite cannot be evaded in versioning, this must be handled in the caller.

#287204, #288932, #288968, #442365 - org.openide.loaders.MultiDataObject.isMoveAllowed()
#433856, #436559, #439585 - org.netbeans.modules.editor.lib2.highlighting.ReadOnlyFilesHighlighting.getHighlights()
#435179 - php save

Comment 3 Jaroslav Tulach 2010-12-08 15:04:12 UTC

*** Bug 193026 has been marked as a duplicate of this bug. ***

Comment 4 Jaroslav Tulach 2011-06-14 15:04:37 UTC

*** Bug 199396 has been marked as a duplicate of this bug. ***

Comment 5 Jaroslav Tulach 2011-06-23 09:58:47 UTC

*** Bug 199601 has been marked as a duplicate of this bug. ***

Comment 6 Jaroslav Tulach 2011-09-01 16:19:43 UTC

ergonomics#60345076ec9c

Comment 7 Quality Engineering 2011-09-02 20:51:26 UTC

Integrated into 'main-golden'
Changeset: http://hg.netbeans.org/main-golden/rev/60345076ec9c
User: Jaroslav Tulach <jtulach@netbeans.org>
Log: #192317: Update actions in a background thread