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Bug 218210

Summary:	Slow popup creation for lot of nodes in the diff view [was LowPerformance took 53822 ms.]
Product:	versioncontrol	Reporter:	Exceptions Reporter <exceptions_reporter>
Component:	CVS	Assignee:	Ondrej Vrabec <ovrabec>
Status:	NEW ---
Severity:	normal	CC:	misterm
Priority:	P4	Keywords:	PERFORMANCE
Version:	7.1
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	179449
Attachments:	nps snapshot

Description Exceptions Reporter 2012-09-12 12:17:48 UTC

Build: NetBeans IDE 7.1.1 (Build 201202271535)
VM: Java HotSpot(TM) 64-Bit Server VM, 20.2-b06, Java(TM) SE Runtime Environment, 1.6.0_27-b07
OS: Windows 7
Maximum slowness yet reported was 53822 ms, average is 28495

Comment 1 Exceptions Reporter 2012-09-12 12:17:53 UTC

Created attachment 124237 [details]
nps snapshot

Comment 2 Ondrej Vrabec 2012-09-13 13:17:02 UTC

michael, this makes no sense. It looks like the Git status window contained thousands of files at the end of a previous session and now it takes a lot of time to process those files. Is it possible? Why would you run Git -> Status on thousands of files? Are you able to reproduce?

Comment 3 misterm 2012-09-13 13:21:16 UTC

Do you mean Git -> Show Changes? There are only three selected items, which are three maven subprojects in the same git repo. This seems to happen every time I boot the IDE.

Comment 4 Ondrej Vrabec 2012-11-02 09:54:10 UTC

1st slowness - 43s, stuck in java.util.ArrayList.size(). I don't get it, the method just returns value of an instance field. I assume it's invalid
2nd slowness by misterm - 3s, minor glitch in CVS diff view popup - i assume a lot of files selected and a popup invoked for them.