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Bug 210052

Summary:	5s in xml.multiview.ui.AbstractDesignEditor$NodeSelectedListener.propertyChange()
Product:	javaee	Reporter:	abien <abien>
Component:	Persistence	Assignee:	Sergey Petrov <sj-nb>
Status:	STARTED ---
Severity:	normal	CC:	452, batosai83, jnk
Priority:	P4	Keywords:	PERFORMANCE
Version:	7.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	186247
Attachments:	nps snapshot

Description abien 2012-03-25 02:50:24 UTC

This bug was originally marked as duplicate of bug 186361, that is already resolved. This bug is still valid, so this seems to be another bug, but it might be related.

Build: NetBeans IDE Dev (Build 201203210400)
VM: Java HotSpot(TM) 64-Bit Server VM, 23.0-b18, Java(TM) SE Runtime Environment, 1.7.0_04-ea-b17
OS: Mac OS X
Maximum slowness yet reported was 5433 ms, average is 5433

Comment 1 abien 2012-03-25 02:50:27 UTC

Created attachment 117206 [details]
nps snapshot

Comment 2 Svata Dedic 2012-03-26 12:51:33 UTC

From those 5secs, 5118ms is spent in j2ee.persistence.unit.PersistenceUnitPanel

Comment 3 Sergey Petrov 2012-03-30 09:42:51 UTC

http://hg.netbeans.org/web-main/rev/50eb586e3398 some improvement, 
set to P4 for now too see if there will be more reports or not.

Comment 4 Quality Engineering 2012-04-02 15:55:51 UTC

Integrated into 'main-golden', will be available in build *201204021038* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
Changeset: http://hg.netbeans.org/main-golden/rev/50eb586e3398
User: Sergey B. Petrov <sj-nb@netbeans.org>
Log: #210052 some steps to minimize classpath search, may not fix completely the issue but should be better