Tom Lane wrote:
We can't portably lock the socket file itself, so we make a separate ordinary file for locking purposes.
It looks to me like the fact that the .lock file is created is only documented in src/backend/utils/init/miscinit.c , and even there the reason why (what you wrote above) isn't mentioned. Seems like noting this file is created in the unix_socket_directory entry of the docs, and the rationale for why in the source code, would make a useful improvement. Anybody want to write a little documentation patch?
-- Greg Smith 2ndQuadrant US Baltimore, MD PostgreSQL Training, Services and Support g...@2ndquadrant.com www.2ndQuadrant.us -- Sent via pgsql-admin mailing list (pgsql-admin@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
