This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 233598 - org.netbeans.api.project.ProjectManager$2.run: LowPerformance took 35836 ms.
Summary: org.netbeans.api.project.ProjectManager$2.run: LowPerformance took 35836 ms.
Status: RESOLVED DUPLICATE of bug 228020
Alias: None
Product: projects
Classification: Unclassified
Component: Generic Infrastructure (show other bugs)
Version: 7.3
Hardware: All All
: P3 normal (vote)
Assignee: Milos Kleint
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2013-07-29 15:01 UTC by rweaver
Modified: 2013-08-21 10:46 UTC (History)
5 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 201248

Attachments
nps snapshot (88.39 KB, application/nps)
2013-07-29 15:01 UTC, rweaver 		Details
nps snapshot (213.66 KB, application/nps)
2013-07-30 20:10 UTC, Exceptions Reporter 		Details
nps snapshot (428.39 KB, application/nps)
2013-07-31 06:13 UTC, Exceptions Reporter 		Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description rweaver 2013-07-29 15:01:14 UTC 
Build: NetBeans IDE 7.3.1 (Build 201306052037)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.21-b01, Java(TM) SE Runtime Environment, 1.7.0_21-b11
OS: Windows 7

User Comments:
GUEST: I have no idea

Leong_Kam_Wei: Slow performance and hard to run the wed application. I just wait for a long time , or close the program with task manager.

rweaver: Just after starting Windoze - started NB

davideconsonni: background scanning

tomzi: it just slow ;(



Maximum slowness yet reported was 36952 ms, average is 18466
Comment 1 rweaver 2013-07-29 15:01:16 UTC 
Created attachment 137949 [details]
nps snapshot
Comment 2 Exceptions Reporter 2013-07-30 20:10:03 UTC 
Created attachment 138019 [details]
nps snapshot

Just start netbeans.
Comment 3 Exceptions Reporter 2013-07-31 06:13:05 UTC 
Created attachment 138031 [details]
nps snapshot

happened after starting the IDE
Comment 4 Martin Kozeny 2013-07-31 14:26:40 UTC 
In first and third case AWT is waiting on readAccess() (FileOwnerQuery) when loading open projects (writeAccess()).

In second snapshot AWT is waiting on readAccess() (FileOwnerQuery) when enabling modules in ergonomics (writeAccess()).
Comment 5 Milos Kleint 2013-08-21 10:46:06 UTC 

*** This bug has been marked as a duplicate of bug 228020 ***