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Bug 231258

Summary:	org.openide.filesystems.LocalFileSystem.inputStream: LowPerformance took 30599 ms.
Product:	platform	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	Filesystems	Assignee:	Jaroslav Havlin <jhavlin>
Status:	RESOLVED WONTFIX
Severity:	normal	CC:	misterm
Priority:	P3	Keywords:	PERFORMANCE
Version:	7.3
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	201363
Attachments:	nps snapshot

Description Exceptions Reporter 2013-06-14 08:19:51 UTC

Build: NetBeans IDE 7.3 (Build 201302132200)
VM: Java HotSpot(TM) Client VM, 23.21-b01, Java(TM) SE Runtime Environment, 1.7.0_21-b11
OS: Windows 7

User Comments:
GUEST: Using Yii plugin to navigate

misterm: Opening a class



Maximum slowness yet reported was 35137 ms, average is 32868

Comment 1 Exceptions Reporter 2013-06-14 08:19:53 UTC

Created attachment 135791 [details]
nps snapshot

Comment 2 Jaroslav Havlin 2013-07-09 09:17:37 UTC

The slowness occurred when reading a file from user directory, which cannot be performed in background (similar problem to class loading and reading properties files). It seems that the hard drive was under heavy load. This cannot be fixed.
Thank you for reporting.