Re: [Postgres-xc-general] GTM and data node "max memory" usage configuration

[Koichi S. <koi...@gm...>]

No, we don't have a menas to limit GTM memory usage.   Most of the
memory is for temporary basis.    Only memory with long lifetime is
the structure to hold current live transactions.   It is very very
small compared with those datanode/coordinator consumes so I thought
usual GTM installation will never be suffered for the memory shortage.

Regards;
----------
Koichi Suzuki


2012/7/14 Aris Setyawan <ari...@gm...>:
> Hi,
>
> I was able to configure postgresql 9.1 for total memory usage about
> less than(in lowend VPS)  8MB.
>
> How about postgre-xc data-node behavior? Is it still the same way with
> ordinary postgresql to configure?
>
> How about GTM memory usage? Can I limit their memory?
>
> -thanks
>
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