Re: [PATCH] better systemd integration

Hi

> index 2e7f1d7..d983a50 100644
> --- a/src/backend/postmaster/postmaster.c
> +++ b/src/backend/postmaster/postmaster.c
> @@ -4933,6 +4933,11 @@ sigusr1_handler(SIGNAL_ARGS)
> if (XLogArchivingAlways())
> PgArchPID = pgarch_start();
>
> +#ifdef USE_SYSTEMD
> + if (!EnableHotStandby)
> + sd_notify(0, "READY=1");
> +#endif
> +
> pmState = PM_RECOVERY;
> }
> if (CheckPostmasterSignal(PMSIGNAL_BEGIN_HOT_STANDBY) &&
>

I cannot to check it this week, but this should to work. "ready" state for
standby only mode starting when slave is able to get wal records or
segments from server. I will test it next week.

regards

Pavel

> > Default timeout on FC is 90 sec - it is should not to be enough for
> > large servers with large shared buffers and high checkpoint segments. It
> > should be mentioned in service file.
>
> Good point. I think we should set TimeoutSec=0 in the suggested service
file.
>