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Bug 245237 - OutOfMemoryError: Java heap space
Summary: OutOfMemoryError: Java heap space
Status: RESOLVED DUPLICATE of bug 238822
Alias: None
Product: ide
Classification: Unclassified
Component: Performance (show other bugs)
Version: 8.0
Hardware: All All
: P3 normal (vote)
Assignee: Tomas Hurka
Depends on:
Reported: 2014-06-25 15:21 UTC by GenKabuki
Modified: 2014-06-27 08:25 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 210445

stacktrace (464 bytes, text/plain)
2014-06-25 15:21 UTC, GenKabuki

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Description GenKabuki 2014-06-25 15:21:18 UTC
Build: NetBeans IDE 8.0 (Build 201403101706)
VM: Java HotSpot(TM) Client VM, 24.45-b08, Java(TM) SE Runtime Environment, 1.7.0_45-b18
OS: Windows XP

User Comments:
genkabuki: Used Clearcase to undo a checkout that was open in a tab in the NetBeans IDE.  At that point NetBeans became very slow (was already consuming 590MB+ of RAM) and had a 13% CPU utilization.  I then clicked on "Restart IDE" from the File Menu plugin.

java.lang.OutOfMemoryError: Java heap space
   at org.openide.util.RequestProcessor$Task.schedule(
   at org.openide.util.RequestProcessor$FixedRateTask.reschedule(
   at org.openide.util.RequestProcessor$
   at org.openide.util.RequestProcessor$
   at org.openide.util.RequestProcessor$
Comment 1 GenKabuki 2014-06-25 15:21:26 UTC
Created attachment 147769 [details]
Comment 2 Tomas Hurka 2014-06-27 08:25:16 UTC
There is a lot of org.netbeans.modules.editor.lib2.highlighting.HighlightItem
instances and other instances from org.netbeans.modules.editor.lib2.view
package. There is unusually high number of float[] instances, most of which are
held from org.netbeans.modules.editor.lib2.view.HighlightsView. There is also
unusual high number of java.awt.geom.AffineTransform instances.

*** This bug has been marked as a duplicate of bug 238822 ***