On 2012-12-05 19:03:44 -0300, Alvaro Herrera wrote:
> Simon Riggs wrote:
> > Prefer
> > BgWorkerStart_ConsistentState to be renamed to BgWorkerRun_InHotStandby
> > BgWorkerStart_RecoveryFinished to be renamed to BgWorkerRun_InNormalMode
> >
> > presumably a process will shutdown if (BgWorkerRun_InHotStandby &&
> > !BgWorkerRun_InNormalMode)
>
> Hmm, no, I haven't considered that. You mean that a bgworker that
> specifies to start at BgWorkerStart_ConsistentState will stop once
> normal mode is reached? Currently they don't do that. And since we
> don't have the notion that workers stop working, it wouldn't work --
> postmaster would start them back up immediately.
I personally don't see too much demand for this from a use-case
perspective. Simon, did you have anything in mind that made you ask
this?
Greetings,
Andres Freund
--Andres Freund http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training &
Services
