Excerpts from Tom Lane's message of lun ago 16 11:18:32 -0400 2010:
> We could perhaps address that risk another way: after having written
> postmaster.pid, try to read it back to verify that it contains what we
> wrote, and abort if not. Then, if we can't read it during startup,
> it's okay to assume there is no conflicting postmaster.
Makes sense.
BTW some past evidence:
http://archives.postgresql.org/message-id/e3e180dc0905070719q58136caai23fbb777fd3c0df7@mail.gmail.com
--
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
