Re: found xmin from before relfrozenxid on pg_catalog.pg_authid - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: found xmin from before relfrozenxid on pg_catalog.pg_authid
Date
Msg-id 20180530005312.gnoly5hglhb7run5@alvherre.pgsql
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In response to Re: found xmin from before relfrozenxid on pg_catalog.pg_authid  (Alvaro Herrera <alvherre@2ndquadrant.com>)
List pgsql-hackers
On 2018-May-29, Alvaro Herrera wrote:

> I added an Assert(DatabasePath != NULL) to
> RelationCacheInitFilePreInvalidate() and didn't see a single crash when
> running the tests.  I thought that adding a "VACUUM FREEZE pg_class"
> in the recovery tests (where there is a standby) ought to do it, but it
> doesn't.  What's the deal there?

Sorry, that was dumb -- the assert obviously is hit if I remove the code
to set DatabasePath beforehand :-)

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


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