Jakub Ouhrabka <kuba(at)comgate(dot)cz> writes:
> can anyone tell me how this could happen, please?
> database=# begin; update table set col = 100;
> server closed the connection unexpectedly
> This probably means the server terminated abnormally
> before or while processing the request.
> The connection to the server was lost. Attempting reset: Succeeded.
> UPDATE 153
> database=# ROLLBACK ;
> WARNING: there is no transaction in progress
> ROLLBACK
What's in the postmaster log?
regards, tom lane