Date: Thu, 9 Jan 2020 11:44:29 -0300
From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Noah Misch <noah@leadboat.com>,
	Amit Khandekar <amitdkhan.pg@gmail.com>,
	Andres Freund <andres@anarazel.de>,
	Juan =?iso-8859-1?Q?Jos=E9_Santamar=EDa?= Flecha
 <juanjo.santamaria@gmail.com>,
	PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>,
	Robert Haas <robertmhaas@gmail.com>,
	Thomas Munro <thomas.munro@gmail.com>,
	Tomas Vondra <tomas.vondra@2ndquadrant.com>
Subject: Re: logical decoding : exceeded maxAllocatedDescs for .spill files
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On 2020-Jan-09, Amit Kapila wrote:

> In HEAD, we have a guc variable 'logical_decoding_work_mem' by which
> we can control the memory usage of changes and we have used that, but
> for back branches, we don't have such a control.

> After the latest changes by Noah, the tern and mandrill both are
> green.   I will revert the test added by this patch unless there is
> some strong argument to keep it.

Hmm, so why not revert the test only in the back branches, given that
it's not so onerous in master?

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