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Bug 216393

Summary: Rename done in AWT: LowPerformance took 22647 ms.
Product: guibuilder Reporter: Exceptions Reporter <exceptions_reporter>
Component: CodeAssignee: issues@guibuilder <issues>
Status: NEW ---    
Severity: normal CC: Alonzo, javydreamercsw, neto250, sreder, stefan79, terje7601
Priority: P3 Keywords: PERFORMANCE
Version: 7.2   
Hardware: All   
OS: All   
Issue Type: DEFECT Exception Reporter: 191278
Attachments: nps snapshot
nps snapshot

Description Exceptions Reporter 2012-08-04 08:22:16 UTC
This bug was originally marked as duplicate of bug 171183, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 7.2 (Build 201207171143)
VM: Java HotSpot(TM) Client VM, 23.0-b21, Java(TM) SE Runtime Environment, 1.7.0_04-b20
OS: Windows 7
Maximum slowness yet reported was 22647 ms, average is 22647
Comment 1 Exceptions Reporter 2012-08-04 08:22:21 UTC
Created attachment 122739 [details]
nps snapshot
Comment 2 Dusan Balek 2012-08-06 10:27:32 UTC
As can be seen from the attached profiler snapshot, the delay is caused by extremely slow IO. However, JavaSource.runModificationTask should not be called from AWT EDT. Reassigning.
Comment 3 David Strupl 2012-11-27 14:16:49 UTC
*** Bug 222134 has been marked as a duplicate of this bug. ***
Comment 4 sreder 2013-07-23 13:45:45 UTC
Created attachment 137634 [details]
nps snapshot

Changing settings and closing a persistence.xml file