This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 107117

Summary:	CPU use at 99% and "scanning in progress" (permanently?)
Product:	java	Reporter:	_ tboudreau <tboudreau>
Component:	Unsupported	Assignee:	issues@java <issues>
Status:	RESOLVED DUPLICATE
Severity:	blocker	Keywords:	PERFORMANCE
Priority:	P2
Version:	6.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:
Attachments:	Thread dump

Description _ tboudreau 2007-06-19 03:28:56 UTC

Somehow while editing code, NetBeans gets into a state where it is using 99% of the CPU.  The AWT thread is not blocked, but anything involving syntax 
highlighting or hints or code completion is broken - code completion gives "scanning in progress".  It would appear that some background thread is in an 
endless loop or something.  

No doubt sooner or later I'll do something that will make the AWT thread block on the scanning.

Attaching 3 thread dumps from NetBeans in this state.

Comment 1 _ tboudreau 2007-06-19 03:29:28 UTC

Created attachment 43934 [details]
Thread dump

Comment 2 Jan Lahoda 2007-06-19 09:07:19 UTC

What build are you using? This is supposed to be fixed for quite some time.

*** This issue has been marked as a duplicate of 106774 ***

Comment 3 Jan Lahoda 2007-06-19 09:08:27 UTC

*** Issue 107115 has been marked as a duplicate of this issue. ***