On 9/3/07, Anoo Sivadasan Pillai <aspillai@in.rm.com> wrote:
> Hi Scott,
>
> Sorry for the long mail and Thank you for the quick response,
> My problem is that our server shuts down unexpectedly, the settings are
> max_connections=1024,shared_buffers = 32MB for the machine. The
> following is the log snippet
> 2007-08-15 15:44:10 LOG: could not receive data from client: No
> connection could be made because the target machine actively refused it.
> 2007-08-15 15:44:10 LOG: unexpected EOF on client connection
> 2007-08-15 15:44:17 LOG: received fast shutdown request
> 2007-08-15 15:44:17 LOG: aborting any active transactions
> 2007-08-15 15:44:17 FATAL: terminating connection due to administrator
> command
> 2007-08-15 15:44:17 FATAL: the database system is shutting down
> 2007-08-15 15:44:17 LOG: shutting down
>
> Any clues?
Sounds like you're being hit by the Out of Memory (oom) killer in your
kernel maybe? how many connections do you have when this happens?
I think you might need to look at connection pooling. 1024
connections is a LOT of connections. How much memory does your server
have, btw, and what version of pgsql and what os are you running this
on?
