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vitabaks / postgresql_cluster

PostgreSQL High-Availability Cluster (based on "Patroni" and DCS "etcd" or "consul"). Automating with Ansible.
MIT License
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Default Python3 change breaks patroni during config_pgcluster run on RH variants #599

Closed emccormickva closed 2 weeks ago

emccormickva commented 1 month ago

Hello all,

I recently made a change to my cluster config (setting the timezone var explicitly) and ran config_pgcluster playbook to deploy it. Upstream changes to this project had been merged in since we did our last deploy or config update and it included PR #573 which changed the default system Python to 3.11 from 3.9. Patroni was entirely deployed with 3.9, and the change here doesn't address already-running python.

I'm trying to untangle this now, but perhaps a change like this should be done by those who need it explicitly setting the python version to a non-system default rather than updating the default for everyone. At a minimum it needs to pull patroni into the new python modules if not present.

vitabaks commented 1 month ago

Hello!

Just redefine the python_version variable to 3.9 if you want to keep this version.