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Bug 218886 - html.navigator runs parsing task in EDT. [was:LowPerformance took 11335 ms.]
Summary: html.navigator runs parsing task in EDT. [was:LowPerformance took 11335 ms.]
Status: RESOLVED DUPLICATE of bug 221642
Alias: None
Product: web
Classification: Unclassified
Component: HTML Navigator (show other bugs)
Version: 7.3
Hardware: All All
: P2 normal (vote)
Assignee: Jan Becicka
URL:
Keywords: PERFORMANCE
Depends on:
Blocks:
 
Reported: 2012-09-24 08:53 UTC by Vladimir Riha
Modified: 2012-11-19 13:47 UTC (History)
16 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter: 192695

Attachments
nps snapshot (99.35 KB, application/nps)
2012-09-24 08:53 UTC, Vladimir Riha 		Details
nps snapshot (78.56 KB, application/nps)
2012-10-06 00:50 UTC, Exceptions Reporter 		Details
nps snapshot (83.03 KB, application/nps)
2012-10-06 03:26 UTC, Exceptions Reporter 		Details
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Description Vladimir Riha 2012-09-24 08:53:44 UTC 
This bug was originally marked as duplicate of bug 217580, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE 7.3 Beta (Build 201209232010)
VM: Java HotSpot(TM) Client VM, 23.3-b01, Java(TM) SE Runtime Environment, 1.7.0_07-b10
OS: Linux

User Comments:
vriha: no idea, closing coffee-script.min.js after reformatting and saving it



Maximum slowness yet reported was 11335 ms, average is 11335
Comment 1 Vladimir Riha 2012-09-24 08:53:47 UTC 
Created attachment 124788 [details]
nps snapshot
Comment 2 Exceptions Reporter 2012-10-06 00:50:14 UTC 
Created attachment 125499 [details]
nps snapshot
Comment 3 Exceptions Reporter 2012-10-06 03:26:15 UTC 
Created attachment 125500 [details]
nps snapshot
Comment 4 Marek Fukala 2012-10-08 08:36:44 UTC 
time spent in JsIndexer.index(),

html.navigator should not run parsing task in EDT.

Javascript, please evaluate if the time spent in js indexing is ok, and if so reassign to html.navigator. thanks.
Comment 5 Petr Jiricka 2012-11-02 09:21:21 UTC 
39 reports in the last 5 weeks or so -> I think this is P2.
Comment 6 Petr Pisl 2012-11-14 13:59:55 UTC 
I have went through a few latest ide snapshots and find out:

ER 626220 - HtmlParserResult.getDiagnostics()
ER 625917 - HtmlNavigatorPanelUI.setParserResult()
ER 625787 - o.n.m.subversion.util.SvnUtils.getRepositoryUrl()
          - o.n.m.java.source.parsing.JavacParser.getResult()
ER 625733 - o.n.m.css.editor.api.CssCslParserResult.getDiagnostics()
ER 624705 - o.n.m.html.editor.hints.HtmlRuleContext.<init>()
ER 624560 - o.n.m.html.editor.hints.HtmlRuleContext.<init>()
ER 623626 - o.n.m.html.editor.api.gsf.HtmlParserResult.getDiagnostics()
ER 623475 - o.n.m.html.editor.hints.css.CssClassesVisitor.<init>()
ER 622729 - o.n.m.html.editor.hints.HtmlHintsProvider.computeErrors()
ER 622695 - o.n.m.html.editor.api.gsf.HtmlParserResult.getDiagnostics()
ER 622029 - o.n.m.html.editor.hints.HtmlHintsProvider.computeErrors()
ER 621786 - strange snapshot, nothing suspicious, too short time. 
ER 621555 - o.n.m.html.editor.hints.HtmlHintsProvider.computeErrors()
ER 621188 - initialization of editor, not helpful snapshot
ER 620992 - o.n.m.html.validation.ValidatorImpl.validate()

So as you can see, the bulk of the slownests is comming from html. There are a few reports against JS editor from the beginning, where were slow obtaining documentation for a node, but this should be fixed already.

Reassigning to html
Comment 7 Marek Fukala 2012-11-19 13:09:43 UTC 
I randomly took three reports from the 7.3 beta and 100% of them shows what I've already mentioned:

html.navigator should not run parsing task in EDT.
Comment 8 Jan Becicka 2012-11-19 13:47:40 UTC 
Should be already fixed.

*** This bug has been marked as a duplicate of bug 221642 ***