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Bug 238983 - 21s(!?) or 4s revalidating UI - most time in javahelp UI
Summary: 21s(!?) or 4s revalidating UI - most time in javahelp UI
Status: NEW
Alias: None
Product: platform
Classification: Unclassified
Component: Help System (show other bugs)
Version: 7.4
Hardware: All All
: P4 normal (vote)
Assignee: Jaroslav Havlin
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2013-11-29 19:45 UTC by Exceptions Reporter
Modified: 2013-12-03 09:48 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 205676

Attachments
nps snapshot (50.59 KB, application/nps)
2013-11-29 19:45 UTC, Exceptions Reporter 		Details
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Description Exceptions Reporter 2013-11-29 19:45:00 UTC 
This bug was originally marked as duplicate of bug 199928, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

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: Windows 8

User Comments:
GUEST: slow loading modules



Maximum slowness yet reported was 21086 ms, average is 21086
Comment 1 Exceptions Reporter 2013-11-29 19:45:02 UTC 
Created attachment 142729 [details]
nps snapshot
Comment 2 Jaroslav Tulach 2013-12-03 09:48:41 UTC 
The snapshot 
http://statistics.netbeans.org/exceptions/exception.do?id=702380
shows time spend in rearranging UI components. Some of them do I/O operations during their initialization.

com.sun.java.help.search.SearchEnvironment.<init>()	1 066 ms (25,2%)