Tatsuo Ishii <t-ishii@sra.co.jp> writes:
> I have faced a problem with encoding conversion while the database is
> starting up. If postmaster accepts a connection request while in the
> state, it issues a fatal message "The database system is starting
> up". Then the encoding conversion system tries to convert the message
> to client encoding if neccessary (e.g. PGCLIENTENCODING is set for
> postmaster process). Then it calles recomputeNamespacePath() which
> calls GetUserId(), it ends up with an assersion error (see below).
This seems to me to be a fatal objection to the entire concept of
storing encoding status in the database. If the low-level client
communication code needs to access that information, then the postmaster
is broken and is not repairable.
> To prevent this, I would like to add a public function to postmaster.c
> to know we are in the database starting up phase:
How will that help?
regards, tom lane
