How to set (change) wal_segment_size?

[loxon-git]

How to set (change) wal_segment_size before the cluster installation (and after if needed)?

[vitabaks]

Hello.

a different value for the cluster may have been set by with the initdb option --wal-segsize

Try adding the option to the patroni.yml.j2 template and deploy new cluster.

[loxon-git]

Hello,

Thank you, for the feedback. Finally, I have added a var "postgresql_wal_segsize" to vars/main.yml and the below code the template (works fine... at least during Installation).
Regards

{% if postgresql_wal_segsize is defined %}
- wal-segsize={{ postgresql_wal_segsize }}
{% endif %}

[vitabaks]

Feel free to do a PR