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Keepalive for max_standby_delay - Mailing list pgsql-hackers

From Simon Riggs
Subject Keepalive for max_standby_delay
Date
Msg-id 1273929430.308.8960.camel@ebony
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Responses Re: Keepalive for max_standby_delay
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Patch adds a keepalive message to ensure max_standby_delay is useful.

No WAL format changes, no libpq changes. Just an additional message type
for the streaming replication protocol, sent once per main loop in
WALsender. Plus docs.

Comments?

--
 Simon Riggs           www.2ndQuadrant.com
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