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Bug 253485

Summary:	org.netbeans.api.project.ProjectManager.findProject: LowPerformance took 49967 ms.
Product:	guibuilder	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Code	Assignee:	issues@guibuilder <issues>
Status:	NEW ---
Severity:	normal	CC:	tstupka
Priority:	P3	Keywords:	PERFORMANCE
Version:	8.0
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	218543
Attachments:	nps snapshot

Description Exceptions Reporter 2015-07-15 07:38:42 UTC

This issue was reported manually by tstupka.
It already has 1 duplicates 


Build: NetBeans IDE 8.0 (Build 201403101706)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.5-b02, Java(TM) SE Runtime Environment, 1.8.0_05-b13
OS: Mac OS X

User Comments:
GUEST: <Please provide a description of the problem or the steps to reproduce



Maximum slowness yet reported was 49967 ms, average is 49967

Comment 1 Exceptions Reporter 2015-07-15 07:38:45 UTC

Created attachment 154637 [details]
nps snapshot

Comment 2 Tomas Stupka 2015-07-15 07:43:38 UTC

in AWT o.n.m.form.FormLAF.setUseDesignerDefaults() -> ClassPathUtils.getProjectClassLoader -> FOQ
where FOQ is being blocked by a concurrent project open. Unfortunately there is nothing we can do about it on project side
please evaluate if there is a chance to invoke the call outside of awt
feel free to close otherwise
thanks