Обсуждение: Getting error while running the pg_basebackup through PGBOUNCER
Raghavendra Rao J S V
Hi All,We are using PGBOUNCER(connection pool mechanisam). PGBOUNCER uses port 5433.Postgres database port number is 6433. By using port 5433 PGBOUNCER is connecting to postgres port 6433 database.Now PGBOUNCER is establishing the connections properly but when I try to run the pg_basebackup through port 5433(PGBOUNCER port) we are receiving below error. Please guide me./opt/postgres/9.2/bin/pg_basebackup -p 5433 -U postgres -P -v -x --format=tar --gzip --compress=1 --pgdata=- -D /opt/raopg_basebackup: could not connect to server: ERROR: Unsupported startup parameter: replication
--Regards,
Raghavendra Rao J S V
Replication and several other admin type operations must connect directly to PG. They are not supported through PGBouncer.
From: Raghavendra Rao J S V [mailto:raghavendrajsv@gmail.com]
Sent: Monday, April 8, 2019 9:21 AM
To: pgsql-general@lists.postgresql.org
Subject: Getting error while running the pg_basebackup through PGBOUNCER
ATTENTION: This email was sent to La-Z-Boy from an external source. Be vigilant when opening attachments or clicking links.
Hi All,
We are using PGBOUNCER(connection pool mechanisam). PGBOUNCER uses port 5433.
Postgres database port number is 6433. By using port 5433 PGBOUNCER is connecting to postgres port 6433 database.
Now PGBOUNCER is establishing the connections properly but when I try to run the pg_basebackup through port 5433(PGBOUNCER port) we are receiving below error. Please guide me.
/opt/postgres/9.2/bin/pg_basebackup -p 5433 -U postgres -P -v -x --format=tar --gzip --compress=1 --pgdata=- -D /opt/rao
pg_basebackup: could not connect to server: ERROR: Unsupported startup parameter: replication
--
Regards,
Raghavendra Rao J S V
Replication and several other admin type operations must connect directly to PG. They are not supported through PGBouncer.
From: Raghavendra Rao J S V [mailto:raghavendrajsv@gmail.com]
Sent: Monday, April 8, 2019 9:21 AM
To: pgsql-general@lists.postgresql.org
Subject: Getting error while running the pg_basebackup through PGBOUNCER
ATTENTION: This email was sent to La-Z-Boy from an external source. Be vigilant when opening attachments or clicking links.Hi All,
We are using PGBOUNCER(connection pool mechanisam). PGBOUNCER uses port 5433.
Postgres database port number is 6433. By using port 5433 PGBOUNCER is connecting to postgres port 6433 database.
Now PGBOUNCER is establishing the connections properly but when I try to run the pg_basebackup through port 5433(PGBOUNCER port) we are receiving below error. Please guide me.
/opt/postgres/9.2/bin/pg_basebackup -p 5433 -U postgres -P -v -x --format=tar --gzip --compress=1 --pgdata=- -D /opt/rao
pg_basebackup: could not connect to server: ERROR: Unsupported startup parameter: replication
--
Regards,
Raghavendra Rao J S V
Raghavendra Rao J S V
Mobile- 8861161425
Basically anything that is not written as a sql query should be connected directly to PG. PGBouncer is really only meant for SQL query type connections.
From: Raghavendra Rao J S V [mailto:raghavendrajsv@gmail.com]
Sent: Monday, April 8, 2019 10:19 AM
To: Scot Kreienkamp <Scot.Kreienkamp@la-z-boy.com>
Cc: pgsql-general@lists.postgresql.org
Subject: Re: Getting error while running the pg_basebackup through PGBOUNCER
ATTENTION: This email was sent to La-Z-Boy from an external source. Be vigilant when opening attachments or clicking links.
Thank you very much for your prompt response.
Could you explain other admin type operations, which are not supported by pgbouncer?
Regards,
Raghavendra Rao.
On Mon, 8 Apr 2019 at 19:16, Scot Kreienkamp <Scot.Kreienkamp@la-z-boy.com> wrote:
Replication and several other admin type operations must connect directly to PG. They are not supported through PGBouncer.
From: Raghavendra Rao J S V [mailto:raghavendrajsv@gmail.com]
Sent: Monday, April 8, 2019 9:21 AM
To: pgsql-general@lists.postgresql.org
Subject: Getting error while running the pg_basebackup through PGBOUNCER
ATTENTION: This email was sent to La-Z-Boy from an external source. Be vigilant when opening attachments or clicking links.Hi All,
We are using PGBOUNCER(connection pool mechanisam). PGBOUNCER uses port 5433.
Postgres database port number is 6433. By using port 5433 PGBOUNCER is connecting to postgres port 6433 database.
Now PGBOUNCER is establishing the connections properly but when I try to run the pg_basebackup through port 5433(PGBOUNCER port) we are receiving below error. Please guide me.
/opt/postgres/9.2/bin/pg_basebackup -p 5433 -U postgres -P -v -x --format=tar --gzip --compress=1 --pgdata=- -D /opt/rao
pg_basebackup: could not connect to server: ERROR: Unsupported startup parameter: replication
--
Regards,
Raghavendra Rao J S V
--
Regards,
Raghavendra Rao J S V
Mobile- 8861161425
On 4/8/19 7:19 AM, Raghavendra Rao J S V wrote: > Thank you very much for your prompt response. > > Could you explain other admin type operations, which are not supported > by pgbouncer? I would say anything you could not run through psql. > > Regards, > Raghavendra Rao. -- Adrian Klaver adrian.klaver@aklaver.com