Re: Proposal of tunable fix for scalability of 8.4

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От Gregory Stark
Тема Re: Proposal of tunable fix for scalability of 8.4
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Msg-id 87fxhd33qb.fsf@oxford.xeocode.com
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Ответ на Re: Proposal of tunable fix for scalability of 8.4  ("Jignesh K. Shah" <J.K.Shah@Sun.COM>)
Ответы Re: Proposal of tunable fix for scalability of 8.4  ("Jignesh K. Shah" <J.K.Shah@Sun.COM>)
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"Jignesh K. Shah" <J.K.Shah@Sun.COM> writes:

> Generally when there is dead constant.. signs of classic bottleneck ;-)  We
> will be fixing one to get to another.. but knocking bottlenecks is the name of
> the game I think

Indeed. I think the bottleneck we're interested in addressing here is why you
say you weren't able to saturate the 64 threads with 64 processes when they're
all RAM-resident.

From what I see you still have 400+ processes? Is that right?

--
  Gregory Stark
  EnterpriseDB          http://www.enterprisedb.com
  Get trained by Bruce Momjian - ask me about EnterpriseDB's PostgreSQL training!

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