Application name for pg_basebackup and friends

On 31/10/2019 14:52, Jesper Pedersen wrote:

Hi,

The attached patch adds an -a / --appname command line switch to
pg_basebackup, pg_receivewal and pg_recvlogical.

This is useful when f.ex. pg_receivewal needs to connect as a
synchronous client (synchronous_standby_names),

pg_receivewal -h myhost -p 5432 -S replica1 -a replica1 --synchronous
-D /wal

I'll add the patch to the CommitFest for discussion, as there is overlap
with the -d switch.

You can already set application name with the environment variable or on
the database connections string:

pg_receivewal -D /wal -d "host=myhost application_name=myreceiver"

I don't think we need a new comand line switch for it.

- Heikki

On Thu, Oct 31, 2019 at 03:10:35PM +0200, Heikki Linnakangas wrote:

You can already set application name with the environment variable or on the
database connections string:

pg_receivewal -D /wal -d "host=myhost application_name=myreceiver"

I don't think we need a new comand line switch for it.

+1.
--
Michael

On Sat, Nov 02, 2019 at 04:45:40PM +0900, Michael Paquier wrote:

On Thu, Oct 31, 2019 at 03:10:35PM +0200, Heikki Linnakangas wrote:

You can already set application name with the environment variable or on the
database connections string:

pg_receivewal -D /wal -d "host=myhost application_name=myreceiver"

I don't think we need a new comand line switch for it.

+1.

Please note that I have marked this patch as rejected in the CF app,
per the arguments upthread.
--
Michael

On 11/7/19 1:51 AM, Michael Paquier wrote:

I don't think we need a new comand line switch for it.

+1.

Please note that I have marked this patch as rejected in the CF app,
per the arguments upthread.

Ok, agreed.

Thanks for the feedback !

Best regards,
Jesper