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Data Bases > Pgsql Patches > Re: configure o...
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Re: configure option for XLOG_BLCKSZ

by markwkm@[EMAIL PROTECTED] ("Mark Wong") May 2, 2008 at 11:34 AM

On Fri, May 2, 2008 at 9:16 AM, Tom Lane <tgl@[EMAIL PROTECTED]
> wrote:
> "Mark Wong" <markwkm@[EMAIL PROTECTED]
> writes:
>
> > I still believe it makes sense to have them separated.  I did have
>  > some data, which has since been destroyed, that suggested there were
>  > some system characterization differences for OLTP workloads with
>  > PostgreSQL.  Let's hope those disks get delivered to ****tland soon.
:)
>
>  Fair enough.  It's not that much more code to have another configure
>  switch --- will go do that.
>
>  If we are allowing blocksize and relation seg size to have configure
>  switches, seems that symmetry would demand that XLOG_SEG_SIZE be
>  configurable as well.  Thoughts?

I don't have a feel for this one, but when we get the disks set up we
can certainly test to see what effects it has. :)

Regards,
Mark

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 1 Posts in Topic:
Re: configure option for XLOG_BLCKSZ
markwkm@[EMAIL PROTECTED]  2008-05-02 11:34:18 

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