Re: Performance problem. Could it be related to 8.3-beta4?

Clodoaldo <clodoaldo.pinto.neto@gmail.com> writes:
>> How did you get 8.3-beta4?

> I built from the source rpm, which i installed in my machine. There is
> something I forgot to mention. I created a patch to change
> XLOG_SEG_SIZE and built with it:
> -#define XLOG_SEG_SIZE  (16*1024*1024)
> +#define XLOG_SEG_SIZE  (1024*1024*1024)

What made you decide that was a good idea??

Please revert that change and see if the performance goes back to
normal.

            regards, tom lane