Re: HS locking broken in HEAD

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andres Freund <andres(at)2ndquadrant(dot)com>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: HS locking broken in HEAD
Date: 2013-01-18 17:16:16
Message-ID: 9577.1358529376@sss.pgh.pa.us
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Andres Freund <andres(at)2ndquadrant(dot)com> writes:
> On 2013-01-18 11:16:15 -0500, Tom Lane wrote:
>> I wonder if it'd be practical to, say, run all the contrib regression
>> tests concurrently in different databases of one installation.

> I think it would be a good idea, but I don't immediately have an idea
> how to implement it. It seems to me we would need to put the logic for
> it into pg_regress? Otherwise the lifetime management of the shared
> postmaster seems to get complicated.

Seems like it'd be sufficient to make it work for the "make
installcheck" case, which dodges the postmaster problem.

> What I would really like is to have some basic replication test scenario
> in the regression tests.

Agreed, that's not being tested enough either.

regards, tom lane

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