pgsql/src backend/libpq/auth.c backend/postmas ...

CVSROOT:    /home/projects/pgsql/cvsroot
Module name:    pgsql
Changes by:    petere@hub.org    01/06/20 14:07:56

Modified files:
    src/backend/libpq: auth.c
    src/backend/postmaster: postmaster.c
    src/backend/tcop: postgres.c
    src/backend/utils/error: elog.c
    src/backend/utils/init: miscinit.c
    src/include/libpq: auth.h

Log message:
    Handle reading of startup packet and authentication exchange after forking
    a new postmaster child process.  This should eliminate problems with
    authentication blocking (e.g., ident, SSL init) and also reduce problems
    with the accept queue filling up under heavy load.

    The option to send elog output to a different file per backend (postgres -o)
    has been disabled for now because the initialization would have to happen
    in a different order and it's not clear we want to keep this anyway.