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Bug 233429

Summary:	org.openide.nodes.CookieSetLkp.beforeLookupImpl: LowPerformance took 94370 ms.
Product:	platform	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Data Systems	Assignee:	Jaroslav Havlin <jhavlin>
Status:	RESOLVED FIXED
Severity:	normal	CC:	webfox
Priority:	P3	Keywords:	PERFORMANCE
Version:	7.4
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	202193
Attachments:	nps snapshot

Description Exceptions Reporter 2013-07-25 13:37:03 UTC

Build: NetBeans IDE Dev (Build nbms-and-javadoc-10777-on-20130422)
VM: Java HotSpot(TM) Client VM, 22.0-b10, Java(TM) SE Runtime Environment, 1.7.0_02-b13
OS: Windows XP

User Comments:
GUEST: Just opening a folder. If anyone reads these requests go with Eclipse. This tool is horrible....

GUEST: This tool is unusable. All I did was open or attempt to open a folder with three small files in it. How does NetBeans stay in business????



Maximum slowness yet reported was 94370 ms, average is 88215

Comment 1 Exceptions Reporter 2013-07-25 13:37:06 UTC

Created attachment 137799 [details]
nps snapshot

Comment 2 Jan Peska 2013-12-17 08:11:22 UTC

*** Bug 239297 has been marked as a duplicate of this bug. ***

Comment 3 Jan Peska 2013-12-17 08:15:32 UTC

org.openide.loaders.DefaultDataObject.fixCookieSet() is called several times for the same file even though it should be known if the file if binary or not after the first check -> reassigning to Data Systems

Comment 4 Jaroslav Havlin 2013-12-18 08:04:12 UTC

*** Bug 206611 has been marked as a duplicate of this bug. ***

Comment 5 Jaroslav Havlin 2013-12-19 14:36:28 UTC

If the file is binary, fixCookieSet is called several times.

http://hg.netbeans.org/core-main/rev/3cb25b68863f
Fixed.

Thank you for reporting.

Comment 6 Martin Entlicher 2014-03-28 16:24:23 UTC

*** Bug 243250 has been marked as a duplicate of this bug. ***