Verify Cluster Stability

The cluster is in a stable state when both of the following conditions are satisfied.

Condition 1

Run the following command.

kubectl get memsqlcluster <cluster-name> -o=jsonpath='{.status.phase}{"\n"}'

Condition 1 is satisfied where <cluster-name> is the value of metadata.name in the sdb-cluster.yaml file, and the output is Running.

Condition 2

Condition 2 is satisfied when the following output can be found at the very end of the Operator log.

{controller.memsql}     Reconciler success will retry after: "5m0s"

Last modified: May 22, 2023

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Verification instructions

Note: You must install cosign to verify the authenticity of the SingleStore file.

Use the following steps to verify the authenticity of singlestoredb-server, singlestoredb-toolbox, singlestoredb-studio, and singlestore-client SingleStore files that have been downloaded.

You may perform the following steps on any computer that can run cosign, such as the main deployment host of the cluster.

  1. (Optional) Run the following command to view the associated signature files.

    curl undefined
  2. Download the signature file from the SingleStore release server.

    • Option 1: Click the Download Signature button next to the SingleStore file.

    • Option 2: Copy and paste the following URL into the address bar of your browser and save the signature file.

    • Option 3: Run the following command to download the signature file.

      curl -O undefined
  3. After the signature file has been downloaded, run the following command to verify the authenticity of the SingleStore file.

    echo -n undefined |
    cosign verify-blob --certificate-oidc-issuer https://oidc.eks.us-east-1.amazonaws.com/id/CCDCDBA1379A5596AB5B2E46DCA385BC \
    --certificate-identity https://kubernetes.io/namespaces/freya-production/serviceaccounts/job-worker \
    --bundle undefined \
    --new-bundle-format -
    Verified OK