Horton

Re: Control flow in logical replication walsender

Christophe Pettus <xof@thebuild.com>

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From: Christophe Pettus <xof@thebuild.com>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: pgsql-hackers@postgresql.org
Date: 2024-05-07T18:12:19Z
Lists: pgsql-hackers 

> On May 7, 2024, at 05:02, Amit Kapila <amit.kapila16@gmail.com> wrote:
> 
> 
> In PG-14, we have added a feature in logical replication to stream
> long in-progress transactions which should reduce spilling to a good
> extent. You might want to try that.

That's been my principal recommendation (since that would also allow controlling the amount of logical replication working memory).  Thank you!