Re: dangling lock information? - Mailing list pgsql-hackers

From Hannu Krosing
Subject Re: dangling lock information?
Date
Msg-id 1125309955.4897.5.camel@fuji.krosing.net
Whole thread Raw
In response to dangling lock information?  (Andreas Pflug <pgadmin@pse-consulting.de>)
Responses Re: dangling lock information?  (Andreas Pflug <pgadmin@pse-consulting.de>)
List pgsql-hackers
On P, 2005-08-28 at 22:23 +0200, Andreas Pflug wrote:
> I'm currently testing pgAdmin support for slony, on pgsql CVS HEAD, and 
> encounter strange problems from time to time.
> After dropping and recreating the slony schema, all changes committed 
> and all backends in <IDLE> state, I'm getting
> "relation with OID xxx does not exist" when I'm trying to add a path. 
> This seems to be triggered inside slony functions when a
>     LOCK _test.pg_config IN EXCLUSIVE MODE
> is performed.
> The problem is gone as soon as I close the connection I've been using 
> for prior schema changes, and use a fresh connection.
> 
> Does this description ring a bell for somebody?

seems like the usual "pl/pgsql caches query plans and relation
referenced inside the cached plan is gone" thing

-- 
Hannu Krosing <hannu@skype.net>



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