Heikki Linnakangas 6f60fdd701 Improve replication connection timeouts. ... Rename replication_timeout to wal_sender_timeout, and add a new setting called wal_receiver_timeout that does the same at the walreceiver side. There was previously no timeout in walreceiver, so if the network went down, for example, the walreceiver could take a long time to notice that the connection was lost. Now with the two settings, both sides of a replication connection will detect a broken connection similarly. It is no longer necessary to manually set wal_receiver_status_interval to a value smaller than the timeout. Both wal sender and receiver now automatically send a "ping" message if more than 1/2 of the configured timeout has elapsed, and it hasn't received any messages from the other end. Amit Kapila, heavily edited by me.		2012-10-11 17:48:08 +03:00
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src	Improve replication connection timeouts.	2012-10-11 17:48:08 +03:00
bug.template	Stamp HEAD as 9.3devel.	2012-06-13 20:03:02 -04:00
KNOWN_BUGS	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
Makefile	Add maintainer-check target	2011-03-28 22:56:52 +03:00
MISSING_FEATURES	Remove extra newlines at end and beginning of files, add missing newlines	2010-08-19 05:57:36 +00:00
TODO	Update URL.	2008-08-21 20:15:31 +00:00