Try this: http://klicman.org/throttle/
Kiriakos On Mar 19, 2012, at 12:06 AM, Aleksey Tsalolikhin wrote: > Hi. When pg_dump runs, our application becomes inoperative (too > slow). I was going to ask if nice'ing the postgres backend process > that handles the COPY would help but I just realized probably the > pg_dump takes out locks when it runs and nice'ing it would just make > it run longer... > > However the man page says "pg_dump does not block other users > accessing the database (readers or writers)." But if we run a > pg_dump, the phone starts ringing, users are complaining that the web > app is not working. > > Would appreciate some pointer to help me reconcile these two > apparently contradictory facts. > > Best, > -at > > -- > Sent via pgsql-general mailing list (pgsql-general@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-general -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
