Re: BUG #15076: postmaster crashes unexpectedly when using up arrowkey in psql command - Mailing list pgsql-bugs

On Thu, Feb 22, 2018 at 03:57:53PM +0900, 趙明春 wrote:
> You mean that the up-arrow key operation in psql.exe may send a SIGINT(or
> SIGTERM) signal to server(postmaster) unexpectedly?

No.  What Tom means here is that you are likely mistaking what you think
is a server crash by a client crash, and that the version of libreadline
your psql version is linked to is buggy and unable to handle that
properly.  psql has no control on the server itself.
--
Michael