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Product Version: NetBeans IDE Dev (Build 201102220001) Java: 1.7.0-ea; Java HotSpot(TM) Client VM 21.0-b02 System: Linux version 2.6.32-24-generic running on i386; UTF-8; en_US (nb) 1. Start IDE with fresh userdir 2. Press F1 3. IDE DEADLOCK
Adam, could you please generate thread-dump at the time of deadlock and attach it here ? http://wiki.netbeans.org/GenerateThreadDump Thanks in advance.
Created attachment 106288 [details] Thread dump
There were no deadlock when i tried to repeat this bug. Better way to reconstruct: 1. Start IDE with fresh userdir ------------------------------------------- 1.5 CREATE A NEW PROJECT ------------------------------------------- 2. Press F1 3. IDE DEADLOCK
Created attachment 106290 [details] thread-dump
*** Bug 194883 has been marked as a duplicate of this bug. ***
this a bug in JDK 7 where it's no more safe to call repaint off the event dispatch thread. there are probably some duplicates in editor team.
*** Bug 196033 has been marked as a duplicate of this bug. ***
Do we have a URL for the JDK bug? If a bug against JDK was filed, we should mark this one with the NO70 keyword.
JDK bug #6993171 already covers this problem. The bug has been marked fixed in JDK7 b132. Closing wontfix on our side. Can someone who has been able to reproduce the problem reliably verify with the latest JDK7 build available (see http://download.java.net/jdk7/) that it really fixed this bug?
Verified on Product Version: NetBeans IDE 7.0.1 Dev (Build 201106072116) Java: 1.7.0-ea; Java HotSpot(TM) Client VM 21.0-b15 System: Linux version 2.6.32-32-generic running on i386; UTF-8; en_US (nb)