14:41:17 test$ bash setup_pg17_replication.sh recreate
[pg17-lab] Stopping replica
waiting for server to shut down.... done
server stopped
[pg17-lab] Removing replica data directory: /Users/ridvan.korkmaz/adjust/test/r
[pg17-lab] Removing primary data directory: /Users/ridvan.korkmaz/adjust/test/m
[pg17-lab] Cleanup complete
[pg17-lab] Initializing primary with 16 MB WAL segments and checksums disabled
The files belonging to this database system will be owned by user "ridvan.korkmaz".
This user must also own the server process.

The database cluster will be initialized with locale "en_US.UTF-8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".

Data page checksums are disabled.

creating directory /Users/ridvan.korkmaz/adjust/test/m ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default "max_connections" ... 100
selecting default "shared_buffers" ... 128MB
selecting default time zone ... Europe/Istanbul
creating configuration files ... ok
running bootstrap script ... ok
performing post-bootstrap initialization ... ok
syncing data to disk ... ok

Success. You can now start the database server using:

    /opt/homebrew/bin/pg_ctl -D /Users/ridvan.korkmaz/adjust/test/m -l logfile start

[pg17-lab] Starting primary on port 15432
waiting for server to start.... done
server started
[pg17-lab] Creating physical replication slot 'rs'
 pg_create_physical_replication_slot 
-------------------------------------
 (rs,)
(1 row)

[pg17-lab] Creating replica with pg_basebackup
23498/23498 kB (100%), 1/1 tablespace
[pg17-lab] Starting replica on port 25432
waiting for server to start.... done
server started
[pg17-lab] Primary checks
 port  | max_wal_size | min_wal_size | wal_level | in_recovery 
-------+--------------+--------------+-----------+-------------
 15432 | 4GB          | 2GB          | replica   | f
(1 row)

 slot_name | slot_type | active 
-----------+-----------+--------
 rs        | physical  | t
(1 row)

 application_name | client_addr |   state   | sync_state 
------------------+-------------+-----------+------------
 walreceiver      | 127.0.0.1   | streaming | async
(1 row)

[pg17-lab] Replica checks
 port  | max_wal_size | min_wal_size | wal_level | in_recovery 
-------+--------------+--------------+-----------+-------------
 25432 | 4GB          | 2GB          | replica   | t
(1 row)

  status   | sender_host | sender_port | slot_name 
-----------+-------------+-------------+-----------
 streaming | 127.0.0.1   |       15432 | rs
(1 row)

[pg17-lab] Ready: primary=127.0.0.1:15432 replica=127.0.0.1:25432 slot=rs
[pg17-lab] WAL segment size verified as 16 MB; data checksums verified off