upgrade-cluster¶

Description¶

Upgrade the Cloudera Data Warehouse cluster to the latest supported version. Expect downtime during the upgrade and refrain issuing queries. You can check the current status of the cluster with the describe-cluster command.

Synopsis¶

  upgrade-cluster
--cluster-id <value>
[--cli-input-json <value>]
[--generate-cli-skeleton]

Options¶

--cluster-id (string)

The ID of the cluster to upgrade.

--cli-input-json (string)

Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values.

--generate-cli-skeleton (boolean)

Prints a sample input JSON to standard output. Note the specified operation is not run if this argument is specified. The sample input can be used as an argument for --cli-input-json.

Output¶

status -> (string)

The upgrade status. Possible values are: Upgrading, Error, Failed.

message -> (string)

Detailed explanation of the status.

timedOut -> (boolean)

True if the upgrade timed out, false or omitted otherwise.

serviceUnhealthy -> (boolean)

True, if the service is in unhealthy state, false or omitted otherwise.

Form Factors¶

public, private