Hi,
I found small issue in pg_promote(). If postmaster dies
while pg_promote() is waiting for the standby promotion to finish,
pg_promote() can cause busy loop. This happens because
pg_promote() does nothing when WaitLatch() detects
the postmaster death event. I think that pg_promote()
should bail out of the loop immediately in that case.
Attached is the patch for the fix.
Regards,
--
Fujii Masao
