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Posted to commits@harmony.apache.org by "Elena Semukhina (JIRA)" <ji...@apache.org> on 2006/11/14 08:32:42 UTC
[jira] Commented: (HARMONY-1789) [DRLVM] Race condition between
Thread.interrupt and Object.wait, Thread.sleep or join
[ http://issues.apache.org/jira/browse/HARMONY-1789?page=comments#action_12449590 ]
Elena Semukhina commented on HARMONY-1789:
------------------------------------------
Nikolay,
I tried the patch. It solves the classlib ThreadTest hanging but C unit test test_java_park hangs now:
[echo] ## Executing C unit test: test_java_park
[hangs...]
> [DRLVM] Race condition between Thread.interrupt and Object.wait, Thread.sleep or join
> -------------------------------------------------------------------------------------
>
> Key: HARMONY-1789
> URL: http://issues.apache.org/jira/browse/HARMONY-1789
> Project: Harmony
> Issue Type: Bug
> Components: DRLVM
> Reporter: Nikolay Kuznetsov
> Assigned To: Alexey Varlamov
> Attachments: H-1789.patch, Test.java
>
>
> According to the specification wait/join or sleep methods should check if thread was interrupted before entering wait. DRLVM hythread implmentation do checks interrupted status(see hythread condition implmentation), however thread may be interrupted just after the status was checked and before entering condition wait. Thus it's required to ensure that waiting state will be reached having interrupted status unchanged.
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