Re: [HACKERS] WIP: long transactions on hot standby feedback replica/ proof of concept - Mailing list pgsql-hackers

From Dmitry Dolgov
Subject Re: [HACKERS] WIP: long transactions on hot standby feedback replica/ proof of concept
Date
Msg-id CA+q6zcVLmRFuzYfhGyntArnZp=MChxHTsndj4Eg0iUyFBigZ1g@mail.gmail.com
Whole thread Raw
In response to Re: [HACKERS] WIP: long transactions on hot standby feedback replica/ proof of concept  (Robert Haas <robertmhaas@gmail.com>)
Responses Re: [HACKERS] WIP: long transactions on hot standby feedback replica/ proof of concept  (Andres Freund <andres@anarazel.de>)
Re: [HACKERS] WIP: long transactions on hot standby feedback replica/ proof of concept  (Alexander Korotkov <a.korotkov@postgrespro.ru>)
List pgsql-hackers
> On Fri, Aug 24, 2018 at 5:53 PM Alexander Korotkov <a.korotkov@postgrespro.ru> wrote:
>
> Given I've no feedback on this idea yet, I'll try to implement a PoC
> patch for that.  It doesn't look to be difficult.  And we'll see how
> does it work.

Unfortunately, current version of the patch doesn't pass the tests and fails on
initdb. But maybe you already have this PoC you were talking about, that will
also incorporate the feedback from this thread? For now I'll move it to the
next CF.


pgsql-hackers by date:

Previous
From: "Daniel Verite"
Date:
Subject: Re: Markdown format output for psql, design notes
Next
From: Amit Kapila
Date:
Subject: Re: WIP: Avoid creation of the free space map for small tables