Re: postmaster grows

Tom Lane wrote:
>
> Max Vaschenko <max(at)nino(dot)ru> writes:
> > I have a RedHat Linux 6.2 (kernel 2.2.18pre1 SMP) on Intel platform.
> > Postgres-7.0.3-2 (RPM).
> > It grows. Initially about 5mb it grows to 60-70 mb after 2-3 weeks.
>
> Is this the *postmaster* that's growing, or an individual backend that
> you've kept running for a long time?

One backend is running long time (2-3 weeks), but i don't pay attension on it.
Growing affected on both postmaster and individual backends (running usually less than 1 minute).
After some (2-3 weeks) time both postmaster and all (every) backends take
about 60mb memory.

>
> We've fixed a fair number of memory leaks in the backend since 7.0.*,
> but there aren't any known leaks in the postmaster ...

May be backend that running long time, causes other postgres processes to grow?

>
> regards, tom lane

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