MultiXact member wraparound protections

From: "Pavlov, Vladimir" <Vladimir(dot)Pavlov(at)tns-global(dot)ru>
To: "'pgsql-admin(at)postgresql(dot)org'" <pgsql-admin(at)postgresql(dot)org>
Subject: MultiXact member wraparound protections
Date: 2016-03-29 13:25:06
Message-ID: B38B34EC5621E34DABCE13E8B18936E602DC2C14BE68@EXSERV.Gallup.tns
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Hello,
The server logs contain errors:
MultiXact member wraparound protections are disabled because oldest checkpointed MultiXact 1085772411 does not exist on disk
How to enable MultiXact member wraparound protection?

Kind regards,

Vladimir Pavlov

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