Обсуждение: postgresql 7.2.1 and smp ?

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postgresql 7.2.1 and smp ?

От
John Doe
Дата:
Hi,

According to some messages found in mailinglists,
smp-support for pgsql 7.2.1 has been improved, but I
could not find any 'official' documentation confirming
this.

Anyone has experience with smp and postgresql 7.2.1
(neg/pos) or can redirect me to some url documenting
this smp-support ?

Thx in advance,
ronny.

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Re: postgresql 7.2.1 and smp ?

От
Andrew Sullivan
Дата:
On Thu, Oct 24, 2002 at 03:56:44AM -0700, John Doe wrote:
> Hi,
>
> According to some messages found in mailinglists,
> smp-support for pgsql 7.2.1 has been improved, but I
> could not find any 'official' documentation confirming
> this.

It was a bugfix.  There was a spinlock problem in versions < 7.2 that
caused performance problems on SMP machines.  It is much better now.

BTW, 7.2.3 is the most recent release of 7.2; you should really run
it, because several bugs in 7.2.1 have been fixed.

A

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