postgresql/src
Alvaro Herrera b1a9bad9e7 pgstat: add WAL receiver status view & SRF
This new view provides insight into the state of a running WAL receiver
in a HOT standby node.
The information returned includes the PID of the WAL receiver process,
its status (stopped, starting, streaming, etc), start LSN and TLI, last
received LSN and TLI, timestamp of last message send and receipt, latest
end-of-WAL LSN and time, and the name of the slot (if any).

Access to the detailed data is only granted to superusers; others only
get the PID.

Author: Michael Paquier
Reviewer: Haribabu Kommi
2016-01-07 16:21:19 -03:00
..
backend pgstat: add WAL receiver status view & SRF 2016-01-07 16:21:19 -03:00
bin Windows: Make pg_ctl reliably detect service status 2016-01-07 11:59:08 -03:00
common Update copyright for 2016 2016-01-02 13:33:40 -05:00
include pgstat: add WAL receiver status view & SRF 2016-01-07 16:21:19 -03:00
interfaces Update copyright for 2016 2016-01-02 13:33:40 -05:00
makefiles
pl Update copyright for 2016 2016-01-02 13:33:40 -05:00
port Windows: Make pg_ctl reliably detect service status 2016-01-07 11:59:08 -03:00
template
test pgstat: add WAL receiver status view & SRF 2016-01-07 16:21:19 -03:00
timezone Update copyright for 2016 2016-01-02 13:33:40 -05:00
tools Windows: Make pg_ctl reliably detect service status 2016-01-07 11:59:08 -03:00
tutorial Update copyright for 2016 2016-01-02 13:33:40 -05:00
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