Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet -- apparent wraparound in v9.5

From: Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk>
To: molofeev <molofeev3(at)gmail(dot)com>
Cc: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet -- apparent wraparound in v9.5
Date: 2018-04-04 13:53:14
Message-ID: 87d0zfkrs9.fsf@news-spur.riddles.org.uk
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>>>>> "molofeev" == molofeev <molofeev3(at)gmail(dot)com> writes:

molofeev> Tuple #161 has ctid = (3220145, 81)

try these (after installing the pageinspect extension):

select * from heap_page_items(get_raw_page('tablename',3220145));

select * from heap_page_items(get_raw_page('tablename',3220146));

If you catch me on the irc channel (#postgresql on freenode.net) I
often talk people through this kind of analysis in real time.

--
Andrew (irc:RhodiumToad)

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