RE: Help me : urgent

From: Kevin Closson <kevinc_at_polyserve.com>
Date: Tue, 18 Jul 2006 09:32:32 -0700
Message-ID: <5D2570CAFC98974F9B6A759D1C74BAD0E5AABC@ex2.ms.polyserve.com>

 >>>

>>>Cold, hard experience.
>>>
>>>Bug 2530125 Hang possible with "enqueue hash chains" latch
>>>held during deadlock detection
>>>
>>>Or, as described to me by Oracle Support about 3 years ago,
>>>"Deadlock detection dumps the processstate while holding the
>>>'parent+children enqueue hash chains' latch which can cause
>>>the blocking symptoms you describe while the processtate is dumped. "

..thanks...that would indeed be a bug...an absolutely absurd braindead one in fact! Just think...all these years and a new definition of a critical section...cool!

:-)

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Received on Tue Jul 18 2006 - 11:32:32 CDT