Connected to the same NIC for pgpool and Streaming Replication

[k-ta-yamada]

The same host name is used for connection from pgpool and for SR.

• {hostname} from pgpool,
• and backend-{hostname} for SR.

[k-ta-yamada]

Perhaps it is necessary to correct this neighborhood.

• pgpool

  • https://github.com/k-ta-yamada/postgres-ha-ansible/blob/master/roles/pgpool-II/vars/main.yml#L27
  • https://github.com/k-ta-yamada/postgres-ha-ansible/blob/master/roles/pgpool-II/vars/main.yml#L32

• SR

  • https://github.com/k-ta-yamada/postgres-ha-ansible/blob/master/roles/pgpool-II/templates/recovery_1st_stage.sh.j2#L9

[k-ta-yamada]

more

• https://github.com/k-ta-yamada/postgres-ha-ansible/blob/master/inventories/vagrant/host_vars/pg1.yml#L3-L7
• https://github.com/k-ta-yamada/postgres-ha-ansible/blob/master/inventories/vagrant/host_vars/pg2.yml#L3-L7

[k-ta-yamada]

for pg_hba.conf

• https://github.com/k-ta-yamada/postgres-ha-ansible/blob/master/inventories/vagrant/hosts.yml#L91-L94

[k-ta-yamada]

ummm, What should I do? Does this correspondence unnecessary?