Someone at OSCON just asked if there is a way to find the _time_ delay between received and applied WAL. Right now pg_last_xlog_replay_location() only reports the information in WAL scale. It would be nice to report that in time, e.g. milliseconds.
Because an idle master will not generate WAL, I don't think there is a way to report the time delay in receiving WAL. -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + None of us is going to be here forever. + -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
