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Re: pg_dump in a production environment

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"Thomas F. O'Connell" <tfo@xxxxxxxxxxxx> writes:
> I'd like to use pg_dump to grab a live backup and, based on the  
> documentation, this would seem to be a realistic possibility. When I  
> try, though, during business hours, when people are frequently  
> logging in and otherwise using the application, the application  
> becomes almost unusable (to the point where logins take on the order  
> of minutes).

The pg_dump sources contain some comments about throttling the rate
at which data is pulled from the server, with a statement that this
idea was discussed during July 2000 and eventually dropped.  Perhaps
you can think of a better implementation.

			regards, tom lane

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