Re: Postgres eats up memory when using cursors
От | Denis Perchine |
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Тема | Re: Postgres eats up memory when using cursors |
Дата | |
Msg-id | 01030201123309.00608@dyp.perchine.com обсуждение исходный текст |
Ответ на | Re: Postgres eats up memory when using cursors (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-general |
> >> This doesn't seem to actually be related to Denis' problem, but a > >> leak is a leak ... > > > > Is this is the same leak? I mean I do not use psql in any mean... > > It isn't. > > I'm now suspecting that your problem must be related to doing inserts > while a cursor is held open. Are the inserts done by the same backend, > or a different one? By different ones. This backend just do fetches. > Could you experiment and see if you can devise a complete example? I'm > kinda busy right now looking at WAL... Inserts are the only operations done besides fetching. This is a complete example. There are no other actions are taken on this table. Only inserts made by other backend, and fetches trough only on cursor. I mean that this is the only backend doing fetches. -- Sincerely Yours, Denis Perchine ---------------------------------- E-Mail: dyp@perchine.com HomePage: http://www.perchine.com/dyp/ FidoNet: 2:5000/120.5 ----------------------------------
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