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 206427 - [71cat] LowPerformance took 6656 ms. JFXprojectInconAnnotator blocks on mutex, in other thread Native fs call takes time..
Summary: [71cat] LowPerformance took 6656 ms. JFXprojectInconAnnotator blocks on mutex...
Status: RESOLVED FIXED
Alias: None
Product: javafx
Classification: Unclassified
Component: Project (show other bugs)
Version: 7.1
Hardware: All All
: P3 normal (vote)
Assignee: Petr Somol
URL:
Keywords: PERFORMANCE
Depends on:
Blocks: 229562
  Show dependency tree
 
Reported: 2011-12-15 09:40 UTC by Exceptions Reporter
Modified: 2013-05-13 12:48 UTC (History)
9 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 179594

Attachments
nps snapshot (21.91 KB, application/nps)
2011-12-15 09:40 UTC, Exceptions Reporter 		Details
nps snapshot (19.33 KB, application/nps)
2011-12-15 18:43 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 Exceptions Reporter 2011-12-15 09:40:22 UTC 
Build: NetBeans IDE 7.1 RC2 (Build 201111302200)
VM: Java HotSpot(TM) Client VM, 21.0-b17, Java(TM) SE Runtime Environment, 1.7.0-b147
OS: Windows XP

User Comments:
mjanicek: I was opening Java application project.

php5e: Low perfomance warning appears on every NetBeans start up.



Maximum slowness yet reported was 7303 ms, average is 5491
Comment 1 Exceptions Reporter 2011-12-15 09:40:25 UTC 
Created attachment 114214 [details]
nps snapshot
Comment 2 Exceptions Reporter 2011-12-15 18:43:37 UTC 
Created attachment 114234 [details]
nps snapshot

Opening a Project that I had worked on in 7.1 beta.
Comment 3 Milos Kleint 2012-09-07 09:33:30 UTC 
javafx icon annotator should not grab project mutex in awt thread IMHO.
Comment 4 Petr Somol 2012-11-14 17:14:47 UTC 
fixed in jetmain
http://hg.netbeans.org/jet-main/rev/c9dee61c1b0f

now ImageUtilities.loadImage(JFX_BADGE_PATH) is not called from dispatch thread but posted to RequestProcessor
Comment 5 Quality Engineering 2012-11-15 02:46:49 UTC 
Integrated into 'main-golden', will be available in build *201211150001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/c9dee61c1b0f
User: Petr Somol <psomol@netbeans.org>
Log: #206427 - [71cat] LowPerformance took 6656 ms. JFXprojectInconAnnotator blocks on mutex, in other thread Native fs call takes time..