Craig, since I changed it to info, I could not see nothing in postgres logs
when the problem occurs.
log_min_messages = info
log_min_error_statement = info
should I change it to debug?
2010/4/6 Craig Ringer <craig(at)postnewspapers(dot)com(dot)au>
> Breno BF wrote:
> > I am getting this error using glassfish and postgresql: " Caused by:
> > org.postgresql.util.PSQLException: An I/O error occured while sending to
> > the backend."
> Further in the exception log, you'll see:
> Caused by: java.net.SocketException: Socket closed
> In other words, the pgsql backend has "hung up" on the client. Most
> likely the Pg backend terminated for some reason, which you should see
> in the PostgreSQL logs.
> > log_min_messages = error
> > log_min_error_statement = error
> Turn these down to at least 'info', restart PostgreSQL, and see if you
> get anything informative in the logs.
> Craig Ringer
- breno bf
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