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GreptimeTeam / greptimedb-operator

Run GreptimeDB on Kubernetes.
Apache License 2.0
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refactor: set default values back to the original resource #172

Closed zyy17 closed 3 months ago

zyy17 commented 3 months ago

What's changed

  1. Set the default values back to the original resources;
  2. Misc
    • Set default datanode replicas to 1(the minimum cluster);
    • Update flow test case;

Summary by CodeRabbit

coderabbitai[bot] commented 3 months ago

Walkthrough

The changes involve modifications to the default configuration settings for datanodes, specifically reducing the default number of replicas from 3 to 1. Additionally, several port configurations have been removed from various YAML files, indicating a potential shift in service management. The control flow within the Reconcile functions in multiple controllers has been refined for better clarity and error handling.

Changes

Files Change Summary
apis/v1alpha1/defaulting.go, apis/v1alpha1/testdata/.../expect.yaml Changed default replicas for datanode from 3 to 1.
controllers/greptimedbcluster/controller.go, controllers/greptimedbstandalone/controller.go Repositioned SetDefaults() call and added error handling for cluster updates.
tests/e2e/testdata/resources/cluster/basic/cluster.yaml, .../enable-flow/cluster.yaml, .../enable-remote-wal/cluster.yaml, .../scale/cluster.yaml Removed port configurations for HTTP, RPC, MySQL, and PostgreSQL.
tests/e2e/testdata/resources/standalone/basic/standalone.yaml Removed port configurations for HTTP, RPC, MySQL, and PostgreSQL.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Controller
    participant Cluster

    User->>Controller: Create Cluster
    Controller->>Cluster: SetDefaults()
    Cluster-->>Controller: Defaults Set
    Controller->>Cluster: Update Cluster
    Cluster-->>Controller: Update Success

🐰 In the code where rabbits hop,
The datanodes now have less to crop.
With fewer ports, they swiftly play,
Simplifying paths along the way.
A tidy code, so neat and bright,
Hops through changes, a joyful sight! 🌟

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