ansible-roles/library/roles/postgresql/handlers/main.yml

---
- name: Restart postgresql
  service: name=postgresql state=restarted
  when: postgresql_enabled

- name: Reload postgresql
  service: name=postgresql state=reloaded
  when: postgresql_enabled

- name: Reload pgpool2
  service: name=pgpool2 state=reloaded
  when: pgpool_enabled
  ignore_errors: True

- name: Restart pgpool2
  service: name=pgpool2 state=restarted
  when: pgpool_enabled

- name: Restart postgresql with pgpool config
  service: name=postgresql state=restarted
  when:
    - postgresql_enabled
    - psql_restart_after_wal_enabling