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Bug 176802 - NB 6.8 hung on startup
Summary: NB 6.8 hung on startup
Status: VERIFIED FIXED
Alias: None
Product: platform
Classification: Unclassified
Component: Text (show other bugs)
Version: 6.x
Hardware: PC Linux
: P2 normal (vote)
Assignee: mslama
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-11-13 07:58 UTC by twolf2919
Modified: 2009-11-27 09:17 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:


Attachments
stack trace of the hung netbeans process (12.21 KB, text/plain)
2009-11-13 07:58 UTC, twolf2919
Details
log file for the hung NB instance (27.92 KB, text/plain)
2009-11-13 07:59 UTC, twolf2919
Details
screenshot of frozen IDE (78.49 KB, image/png)
2009-11-13 08:00 UTC, twolf2919
Details

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Description twolf2919 2009-11-13 07:58:59 UTC
Created attachment 91007 [details]
stack trace of the hung netbeans process

Netbeans 6.8b1 hung on me with the words "Loading..." in the editor's active tab (see attached snapshot).  Up until this point, I've used NB 6.8b1 without many problems (other than exceptions while doing CVS related things - reported separately).

I'm attaching the stack trace and messages.log of the hung instance.

When I killed the process and restarted everything was fine.

I'm running Ubuntu 9.10 and NB is using jdk1.6_16.

I don't know if this has any bearings, but the day before the crash I had briefly switched to a NB daily dev build...but it shouldn't have as that instance has a totally separate $HOME/.netbeans/dev/ directory.
Comment 1 twolf2919 2009-11-13 07:59:54 UTC
Created attachment 91009 [details]
log file for the hung NB instance
Comment 2 twolf2919 2009-11-13 08:00:52 UTC
Created attachment 91010 [details]
screenshot of frozen IDE
Comment 3 Peter Pis 2009-11-15 13:13:44 UTC
Reassigning.
Comment 4 Alexei Mokeev 2009-11-15 23:46:45 UTC
->Editor for evaluation.
Comment 5 Jiri Prox 2009-11-16 02:54:11 UTC
Can you please attach thread dump, I'm afraid without it we cannot analyze what is wrong. In the log there is nothing bad.

Thanks.
Comment 6 twolf2919 2009-11-16 06:13:17 UTC
Jiri - do you not see it?  I included 3 attachments when I opened the bug - the thread dump is the first one!
Comment 7 Jiri Prox 2009-11-16 08:27:52 UTC
I can see it now. I'm not used to the bugzilla, sorry
Comment 8 David Strupl 2009-11-16 10:12:31 UTC
This one is for Marek to evaluate.
Comment 9 David Strupl 2009-11-16 10:13:51 UTC
As this is reported against beta I guess (and hope) it was already fixed. Marek, please confirm.
Comment 10 mslama 2009-11-17 12:15:01 UTC
From thread dump it is not clear why it hangs. There is no exception logged in IDE log. Anyway it cannot happen anymore as org.openide.text.CloneableEditor$DoInitialize.initNonVisual was changed and it does not call support.openDocument.

http://hg.netbeans.org/core-main/rev/013c4862a792
Comment 11 pribyl 2009-11-27 09:17:19 UTC
Verified with 6.8RC1