Re: Hot Standby: too many KnownAssignedXids

On Sat, Nov 20, 2010 at 6:46 AM, Joachim Wieland <joe@mcknight.de> wrote:
> I still have the server, if you want me to debug anything or send a
> patch against 9.0.1 that gives more output, just let me know.

Per previous Simon's comment, the following information would be useful.
http://archives.postgresql.org/pgsql-general/2010-10/msg00154.php

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If you suspect a bug in Hot Standby, please settrace_recovery_messages = DEBUG2
in postgresql.conf and repeat the action

Always useful to know
* max_connections
* current number of sessions
* whether we have two phase commits happening
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Regards,

-- 
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center