On 1/29/16 4:15 PM, Pavel Stehule wrote:
> Hi
>
> >
> >
> > You sent only rebased code of previous version. I didn't find additional
> > checks.
>
> Oops. Here is the actual new code.
>
>
> New test is working as expected
>
> I did lot of tests - and this code works perfect in single server mode,
> and with slave hot-standby mode.
>
> It doesn't work with only standby mode
Yeah, I hadn't though of that. How about this change in addition:
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c
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) &&
> 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.
