Re: parallel restore - Mailing list pgsql-hackers

From Tom Lane
Subject Re: parallel restore
Date
Msg-id 27457.1233344210@sss.pgh.pa.us
Whole thread Raw
In response to parallel restore  (Andrew Dunstan <andrew@dunslane.net>)
Responses Re: parallel restore  (Andrew Dunstan <andrew@dunslane.net>)
List pgsql-hackers
Andrew Dunstan <andrew@dunslane.net> writes:
> Latest patch is attached.

Starting to look at this now.  One thing that is bothering me is that
if the connection parameters are such as to cause prompts for passwords,
it's going to be broken beyond usability (multiple threads all trying
to read the terminal at once).  Is there anything we can do about that?
If not, we've at least got to warn people to avoid it in the manual.

Also, how does this interact with single_txn mode?  I suspect that's
just not very sane at all and we should forbid the combination.
        regards, tom lane


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