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Client library for Rackspace Cloud Big Data API

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  • CLI
    • Show units for flavor memory and disk

  • Add support for user script status on individual nodes


  • CLI
    • Add –cluster-region to clusters create


  • CLI
    • In commands that require specifying a node group ID, the validation regex is more lenient


  • Add missing prettytable dependency


  • Remove keystoneclient dependency


  • Fix packaging issue


  • CLI
    • Display cluster credentials in all calls that show cluster details

    • All delete methods can delete multiple items


  • CLI
    • Fix unformatted output for single-item requests, e.g. clusters get

    • Shell command no longer displays command-line specific output

  • Add ability to control (i.e. start, stop, or restart) services on a cluster


  • CLI
    • Fixed –version flag

    • Updated cluster node groups format to show component names instead of raw JSON

    • Sort cluster nodes by name

  • You may now SSH to any cluster not in ERROR status, including IMPAIRED clusters


  • CLI
    • Add update_credentials and delete_ssh_credentials commands

    • Remove restrictions on credential names in type=name pairs

  • Add configurable request timeouts and retries on network errors and 503 responses


  • CLI
    • Improve stacks display

    • Add –force options to delete methods to skip confirm dialog


  • Fix SSH methods bug in which ambari node is targeted


  • General
    • Add ambari credential management methods

    • Re-enabled stacks create/delete


  • General
    • Add ssh_tunnel method/command to help set up SSH tunnels to a cluster

    • Add additional debugging levels

    • Get V2 API endpoints from service catalog

  • CLI
    • Improve display for node components

    • Add confirmations for delete methods, e.g. clusters delete

    • Piping output to another command disables pretty printing so that it is easier to parse


  • Fix cluster create bug in CLI in which missing credentials are not detected properly

  • Update dependencies for keystoneclient and oslo.i18n to avoid library conflict issue


  • Client
    • Let node_groups argument be a nested dict, in addition to the original list of dicts format

  • CLI
    • Add prompt to cluster create to confirm whether ssh credential should automatically be created from $HOME/.ssh/


  • Initial release

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