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Re: Sending notifications from the master to the standby - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Sending notifications from the master to the standby
Date
Msg-id 7733.1326256418@sss.pgh.pa.us
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In response to Re: Sending notifications from the master to the standby  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: Sending notifications from the master to the standby  (Simon Riggs <simon@2ndQuadrant.com>)
Re: Sending notifications from the master to the standby  (Josh Berkus <josh@agliodbs.com>)
List pgsql-hackers
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BTW ... it occurs to me to ask whether we really have a solid use-case
for having listeners attached to slave servers.  I have personally never
seen an application for LISTEN/NOTIFY in which the listeners were
entirely read-only.  Even if there are one or two cases out there, it's
not clear to me that supporting it is worth the extra complexity that
seems to be needed.
        regards, tom lane

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