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Bug 70902 - Deadlock when invoking New File
Summary: Deadlock when invoking New File
Status: VERIFIED DUPLICATE of bug 65815
Alias: None
Product: java
Classification: Unclassified
Component: Unsupported (show other bugs)
Version: 5.x
Hardware: PC Windows XP
: P3 blocker (vote)
Assignee: issues@java
URL:
Keywords: RANDOM, THREAD
Depends on:
Blocks:
 
Reported: 2006-01-02 11:17 UTC by Milan Kubec
Modified: 2007-09-26 09:14 UTC (History)
1 user (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
thread dump (15.64 KB, text/plain)
2006-01-02 11:18 UTC, Milan Kubec 		Details
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Description Milan Kubec 2006-01-02 11:17:00 UTC 
[release50-200601012030, JDK 1.5.0_06]

I got deadlock when invoking New File wizard (New - File/Folder), from pop-up
menu on package node. Not reproducible.
Comment 1 Milan Kubec 2006-01-02 11:18:10 UTC 
Created attachment 28121 [details]
thread dump
Comment 2 Jan Becicka 2006-01-03 08:52:13 UTC 
Projects module is owner of New File wizard, right?
Comment 3 Jan Lahoda 2006-01-03 10:19:09 UTC 
Sorry, but I do not think that the New File wizard causes this problem.

The only thing that the New File wizard does is that it requires write access to
the children mutex (via Children.Array), which should be OK.

I think that the problem is in thread "Implicit RequestPoster's RP-27038913",
which takes read access to children mutex (JavaEditor.java:1260) and than waits
for transaction (probably forever) and therefore does not release the mutex, so
the New File wizard cannot continue.

So the problem is that "Implicit RequestPoster's RP-27038913" cannot enter the
transaction, not sure why.
Comment 4 Jan Becicka 2006-01-03 10:56:20 UTC 
Dead transaction is duplicate of issue 65815

*** This issue has been marked as a duplicate of 65815 ***
Comment 5 Milan Kubec 2006-01-10 13:08:40 UTC 
Verified dupe.
Comment 6 Quality Engineering 2007-09-20 10:50:48 UTC 
Reorganization of java component