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Bug 268999

Summary:	unknown: LowPerformance took 20572 ms.
Product:	ide	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Performance	Assignee:	Tomas Hurka <thurka>
Status:	RESOLVED DUPLICATE
Severity:	normal	Keywords:	PERFORMANCE
Priority:	P3
Version:	8.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	227237
Attachments:	nps snapshot

Description Exceptions Reporter 2016-11-16 10:04:52 UTC

This bug was originally marked as duplicate of bug 192573, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 8.1 (Build 201510222201)
VM: Java HotSpot(TM) 64-Bit Server VM, 25.51-b03, Java(TM) SE Runtime Environment, 1.8.0_51-b16
OS: Windows 7

User Comments:
GUEST: netbeans hangs for 20seconds after some time of not using it.

if i leave it in the background for a day, then get back to it, click on just about anything
it freezes for 20 secs.



Maximum slowness yet reported was 20572 ms, average is 20572

Comment 1 Exceptions Reporter 2016-11-16 10:04:53 UTC

Created attachment 162926 [details]
nps snapshot

Comment 2 Tomas Hurka 2016-11-21 15:43:31 UTC

The whole time in AWT is spent in sun.awt.Win32GraphicsDevice.getMaxConfigsImpl[native]()

*** This bug has been marked as a duplicate of bug 244505 ***