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.
[ BUILD # : 200910161401 ] [ JDK VERSION : 1.6.* ] I had 4 separate projects open within 200910161401. When I closed one project, the IDE began a "Scannint Projects" cycle on the other 3 projects (none of which have any interproject dependencies). Based on discussions with Erno, I believe the project info should be partitioned to allow project info to be managed separately. If this is the case, then this would appear to be over-zealous use of a trigger to rescan projects every time the project tree changes (this action should just clear out project specific scan data). If on the other hand, the project info cannot be separated by project when multiple unrelated projects are open, then (IMO) there is room for performance improvement within the scan data indexing.
Thanks for the report, this definitely should not be happening. Seems like a bug in the indexing infrastructure, I will investigate more tomorrow and reassign this if needed.
*** This bug has been marked as a duplicate of bug 165093 ***