zalando / zalando/postgres-operator

Enable "Quorum commit mode"

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Dominant language
Go
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Description

Environment:

  • Operator: ghcr.io/zalando/postgres-operator:v1.15.0
  • Running it on Kubernetes
  • Type of issue? question/feature request

Patroni support Quorum commit mode.
User must set synchronous_mode: quorum.

The last CRDs for the postgres-operator don't allow setting this value to quorum, because it is boolean

Does the operator support "Quorum commit mode"?
How can I define it?

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the PostgreSQL CRD schema in charts/postgres-operator/crds/postgresqls.yaml at the referenced synchronous_mode definition, then compare it with Patroni's quorum commit mode documentation. Determine whether the operator accepts and propagates synchronous_mode: quorum, and document or test the configuration path needed to enable it.

Written by the indexing model from the issue text.

Assessment

Tech stack
go, kubernetes, postgresql
Domain
databases, infrastructure
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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