Re: iinvalid string enlargement PG 7.4.5

Gaetano Mendola <mendola@bigfoot.com> writes:
> ERROR:  invalid string enlargement request size 1476395004
> DEBUG:  AbortCurrentTransaction
> WARNING:  AbortTransaction and not in in-progress state
> ERROR:  could not send data to client: Broken pipe
> PANIC:  error during error recovery, giving up

> do you have any idea on what could be the reason ?

I'm betting on a communications failure.  What I see there is a few
bytes of corrupted data received from the client (ie, a ridiculous
message-length word) followed by abrupt disconnect *by the client*.

You have any logs indicating what might have happened at the client
end?
        regards, tom lane