Re: Postgresql 8.0 and Cancel/Kill backend functions

Magnus Hagander wrote:
> The cancel function is implemented. See
> http://developer.postgresql.org/docs/postgres/functions-admin.html#FUNCT
> IONS-ADMIN-SIGNAL-TABLE.
>
> Kill function was considered too dangerous.

Pity - I would have loved this for my test harnesses. I need to drop and
recreate the database between each test and, unless I can kill them, a
test that fails to close a connection victimizes all subsequent tests.

(But not a showstopper in our case - we replace the connect method with
a wrapper and have the harnesses keep track of the connection. This only
leaves connections opened by spawned processes a problem.)

It would be great if this was available as an external method I could
install into a particular database. Hmm... I guess it wouldn't be
difficult to write this - it would simply involve selecting the procpid
from pg_stat_activity and sending a kill signal to it, wouldn't it?

--
Stuart Bishop <stuart@stuartbishop.net>
http://www.stuartbishop.net/