Data Checksum feature and streaming replication

From: "Jack Douglas" <jack(at)douglastechnology(dot)co(dot)uk>
To: <pgsql-general(at)postgresql(dot)org>
Subject: Data Checksum feature and streaming replication
Date: 2014-05-24 11:54:28
Message-ID: 001601cf7746$eae388b0$c0aa9a10$@douglastechnology.co.uk
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I posted this question on dba.se (http://dba.stackexchange.com/q/65821/1396)
and was advised to try asking here.

If I'm using the Data Checksum feature (new to 9.3:
https://wiki.postgresql.org/wiki/What%27s_new_in_PostgreSQL_9.3#Data_Checksu
ms), and in the event of a checksum failure on a replication master, will
that corrupt data replicate to slaves or will replication halt. Does it
depend on the setting of ignore_checksum_failure?

Thanks

Jack

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