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Re: LWLock contention: I think I understand the problem - Mailing list pgsql-hackers

From Tom Lane
Subject Re: LWLock contention: I think I understand the problem
Date
Msg-id 19881.1009659532@sss.pgh.pa.us
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In response to Re: LWLock contention: I think I understand the problem  (Bruce Momjian <pgman@candle.pha.pa.us>)
Responses Re: LWLock contention: I think I understand the problem  (Bruce Momjian <pgman@candle.pha.pa.us>)
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Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Another question:  Is there a way to release buffer locks without
> aquiring the master lock?

We might want to think about making bufmgr locking more fine-grained
... in a future release.  For 7.2 I don't really want to mess around
with the bufmgr logic at this late hour.  Too risky.
        regards, tom lane

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