Re: One process per session lack of sharing - Mailing list pgsql-hackers

> On 12 July 2016 at 09:57, <AMatveev@bitec.ru <mailto:AMatveev@bitec.ru>> wrote:
>
>     We have faced with some lack of sharing resources.
>     So in our test memory usage per session:
>     Oracle: about 5M
>     MSSqlServer: about 4M
>     postgreSql: about 160М
>
>
> Using shared resources also has significant problems, so care must be taken.

To see memory allocation by opinion of pgsql it's possible to use
https://github.com/postgrespro/memstat

This module (9.6+) could collect information about MemoryContexts allocation.

-- 
Teodor Sigaev                                   E-mail: teodor@sigaev.ru
  WWW: http://www.sigaev.ru/