Is there anything in the logs from the postmaster or the postgres backend?
On Mon, 21 Aug 2000, poowasun wrote:
> Sorry for my bad English also I am newbie in Postgres.
>
> I have running PostgreSQL 7.0.2 on RedHat 6.0 for 2 months without problem. Just today when I
> tried to connect, I recevied following error messages:
> ======================
> [poo@data poo]$ psql pioneer
> psql: pqReadData() -- backend closed the channel unexpectedly.
> This probably means the backend terminated abnormally
> before or while processing the request.
>
> ======================
>
> Now I cannot connect to the database any more. Even I stop the postmaster process and then
> restart, but received the same messages .
>
> Can anyone help me how to solve this ?