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

From Alvaro Herrera
Subject Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet --apparent wraparound in v9.5
Date
Msg-id 20180403130245.hhrnj5mhapnjvh7f@alvherre.pgsql
Whole thread Raw
In response to BUG #15142: ERROR: MultiXactId nnnnn has not been created yet --apparent wraparound in v9.5  (PG Bug reporting form <noreply@postgresql.org>)
Responses Re: BUG #15142: ERROR: MultiXactId nnnnn has not been created yet --apparent wraparound in v9.5  (molofeev <molofeev3@gmail.com>)
List pgsql-bugs
PG Bug reporting form wrote:

> My version of software:  PostgreSQL 9.5.12 on x86_64-pc-linux-gnu, compiled
> by gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609, 64-bit
> When I run updating a table(table size ~100Gb) I got an error.
> For example, vacuum analyze command output:
> ERROR:  MultiXactId 7629921 has not been created yet -- apparent
> wraparound
> Autovacuum is on.

Can you please show the output of pg_controldata in this directory?
Also:
 select datminmxid from pg_database where datname = current_database();
for the database where the error occurred.

Thanks

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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