Provisioning Plugins

Provisioning Plugins

This page lists all available provisioning plugins. In general a plugin enables sahara to deploy a specific data processing framework (for example, Hadoop) or distribution, and allows configuration of topology and management/monitoring tools.

Managing plugins

Since the Newton release a project admin can configure plugins by specifying additional values for plugin’s labels.

To disable a plugin (Vanilla Apache Hadoop, for example), the admin can run the following command:

cat update_configs.json
{
    "plugin_labels": {
        "enabled": {
            "status": true
        }
    }
}
openstack dataprocessing plugin update vanilla update_configs.json

Additionally, specific versions can be disabled by the following command:

cat update_configs.json
{
    "version_labels": {
        "2.7.1": {
            "enabled": {
                "status": true
            }
        }
    }
}
openstack dataprocessing plugin update vanilla update_configs.json

Finally, to see all labels of a specific plugin and to see the current status of the plugin (is it stable or not, deprecation status) the following command can be executed from the CLI:

openstack dataprocessing plugin show vanilla

The same actions are available from UI respectively.

Creative Commons Attribution 3.0 License

Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.