Re: Adding in docs the meaning of pg_stat_replication.sync_state

On Wed, Nov 9, 2016 at 2:33 PM, Michael Paquier
<michael.paquier@gmail.com> wrote:
> Hi all,
>
> The documentation does not explain at all what means "sync" or "async"
> on pg_stat_replication.

"potential" state also should be explained?

> The paragraph "Planning for high availability"
> mentions "catchup" and "streaming", but it does not say that users can
> refer to it directly in pg_stat_replication.
>
> Thoughts about the patch attached to add a couple of sentences in
> "Planning for high availability"? We could as well mention it directly
> in the page of pg_stat_replication but this information seems more
> suited if located in the HA section.

Yeah, I think it's better to mention them even in pg_stat_replication page.

Regards,

-- 
Fujii Masao