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Bug 183833 - [69cat] TextLayoutCache.get is slow (was: LowPerformance took 4614 ms.)
Summary: [69cat] TextLayoutCache.get is slow (was: LowPerformance took 4614 ms.)
Status: RESOLVED FIXED
Alias: None
Product: editor
Classification: Unclassified
Component: Painting & Printing (show other bugs)
Version: 6.x
Hardware: All All
: P2 normal (vote)
Assignee: issues@editor
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2010-04-10 16:14 UTC by mvfranz
Modified: 2010-06-16 08:59 UTC (History)
19 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 167768

Attachments
nps snapshot (256.00 KB, application/nps)
2010-04-10 16:14 UTC, mvfranz 		Details
nps snapshot (256.00 KB, application/nps)
2010-04-12 00:09 UTC, xantiva 		Details
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Description mvfranz 2010-04-10 16:14:37 UTC 
Build: NetBeans IDE Dev (Build 100410-cd6915c19a1c)
VM: Java HotSpot(TM) 64-Bit Server VM, 14.3-b01-101, Java(TM) SE Runtime Environment, 1.6.0_17-b04-248-10M3025
OS: Mac OS X

User Comments:
pjiricka: Editing Java file.

GUEST: launching newly installed IDE which took settings from previous installations

mvfranz: I am running unit tests on ant.freeform.  The scanning projects task started after I started the tests.



Maximum slowness yet reported was 4773 ms, average is 3877
Comment 1 mvfranz 2010-04-10 16:14:43 UTC 
Created attachment 97013 [details]
nps snapshot
Comment 2 xantiva 2010-04-12 00:09:34 UTC 
Created attachment 97036 [details]
nps snapshot

During debugging with xdebug in tcpdf.php
Comment 3 stefan79 2010-04-14 18:29:19 UTC 
Changed Priority to P2 because I can´t edit big Java-Files.
-> http://statistics.netbeans.org/analytics/exception.do?id=371130
Comment 4 Miloslav Metelka 2010-06-16 08:59:48 UTC 
After implementation of lazy children in issue #183646 this should no longer happen since generally only TextLayouts for views visible on screen should be created.