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Bug 252462

Summary:	org.netbeans.api.project.ProjectManager$2.run: LowPerformance took 22089 ms.
Product:	versioncontrol	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Code	Assignee:	Ondrej Vrabec <ovrabec>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	alexx7676, tstupka
Priority:	P3	Keywords:	PERFORMANCE
Version:	8.0
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	217376
Attachments:	nps snapshot

Description Exceptions Reporter 2015-05-18 13:57:33 UTC

This issue was reported manually by tstupka.
It already has 2 duplicates 


Build: NetBeans IDE 8.0.2 (Build 201411181905)
VM: Java HotSpot(TM) 64-Bit Server VM, 24.75-b04, Java(TM) SE Runtime Environment, 1.7.0_75-b13
OS: Windows 7

User Comments:
GUEST: checking on windows updates and

alexx7676: Opening of a project



Maximum slowness yet reported was 47076 ms, average is 34582

Comment 1 Exceptions Reporter 2015-05-18 13:57:35 UTC

Created attachment 153724 [details]
nps snapshot

Comment 2 Tomas Stupka 2015-05-18 14:20:17 UTC

SharabilityQuery -> FileOwnerQuery -> ProjectManager.findProject
ProjectManager.findProjects eventually has to load a project and this might block AWT. 

please evaluate if sharability has to be called in sync with AWT

Comment 3 Ondrej Vrabec 2015-09-15 07:16:13 UTC

I already disconnected building VCSContext in AWT when projects are being loaded. This is probably the same issue. If not and happens again, it will be reopened.

*** This bug has been marked as a duplicate of bug 253645 ***