Re: [HACKERS] pg_basebackup throttling doesn't throttle as promised - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: [HACKERS] pg_basebackup throttling doesn't throttle as promised
Date
Msg-id 20170905154112.blblhncx7ryeylzb@alvherre.pgsql
Whole thread Raw
In response to Re: [HACKERS] pg_basebackup throttling doesn't throttle as promised  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
List pgsql-hackers
Alvaro Herrera wrote:
> Jeff Janes wrote:
> 
> > I'm attaching a patch for each option.  Each one independently solves the
> > problem.  But I think we should do both.  There is no point in issuing
> > unnecessary kill system calls, and there may also be more spurious wake-ups
> > than just these ones.
> 
> I modified patch 1 a bit -- result attached.  I would like to back-patch
> this all the way back to 9.4, but there are a few conflicts due to
> c29aff959dc so I think I'm going to do pg10 only unless I get some votes
> that it should go further back.  I think it should be fairly trivial to
> resolve.

Pushed patch 1 to master and pg10.

Please add the other one to commitfest.

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



pgsql-hackers by date:

Previous
From: Simon Riggs
Date:
Subject: Re: [HACKERS] Proposal for changes to recovery.conf API
Next
From: Tom Lane
Date:
Subject: Re: [HACKERS] proposal: psql: check env variable PSQL_PAGER