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Bug 239287 - org.openide.explorer.view.TreeViewCellEditor.isCellEditable: LowPerformance took 38441 ms.
Summary: org.openide.explorer.view.TreeViewCellEditor.isCellEditable: LowPerformance t...
Status: RESOLVED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: Data Systems (show other bugs)
Version: 7.4
Hardware: All All
: P3 normal (vote)
Assignee: Jaroslav Havlin
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2013-12-09 22:24 UTC by Exceptions Reporter
Modified: 2013-12-10 13:46 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 203251

Attachments
nps snapshot (35.08 KB, application/nps)
2013-12-09 22:24 UTC, Exceptions Reporter 		Details
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Description Exceptions Reporter 2013-12-09 22:24:53 UTC 
Build: NetBeans IDE 7.4 (Build 201310111528)
VM: Java HotSpot(TM) 64-Bit Server VM, 24.45-b08, Java(TM) SE Runtime Environment, 1.7.0_45-b18
OS: Linux

User Comments:
GUEST: LowPerformance took 50378 ms.

GUEST: Trying to open project file on a network server



Maximum slowness yet reported was 50378 ms, average is 44409
Comment 1 Exceptions Reporter 2013-12-09 22:24:55 UTC 
Created attachment 142986 [details]
nps snapshot
Comment 2 Ondrej Vrabec 2013-12-10 12:07:02 UTC 
stuck on one call to java.io.File.isFile() 28,317 ms (100%) from org.openide.loaders.DataNode.canRename(). Looks as a short glitch in a frozen file system (all other threads are stuck on a single call to file system). WONTFIX?
Comment 3 Jaroslav Havlin 2013-12-10 13:46:41 UTC 
(In reply to Ondrej Vrabec from comment #2)
> stuck on one call to java.io.File.isFile() 28,317 ms (100%) from
> org.openide.loaders.DataNode.canRename(). Looks as a short glitch in a
> frozen file system (all other threads are stuck on a single call to file
> system).
Thank you, Ondra, for evaluation.

> WONTFIX?
I agree. We will reopen this issue if more duplicates come.