The heat.engine.clients.os.sahara Module

class heat.engine.clients.os.sahara.ClusterConstraint[source]

Bases: heat.engine.clients.os.sahara.SaharaBaseConstraint

resource_name = ‘clusters’
class heat.engine.clients.os.sahara.ClusterTemplateConstraint[source]

Bases: heat.engine.clients.os.sahara.SaharaBaseConstraint

resource_name = ‘cluster_templates’
class heat.engine.clients.os.sahara.DataSourceConstraint[source]

Bases: heat.engine.clients.os.sahara.SaharaBaseConstraint

resource_name = ‘data_sources’
class heat.engine.clients.os.sahara.ImageConstraint[source]

Bases: heat.engine.clients.os.sahara.SaharaBaseConstraint

resource_name = ‘images’
class heat.engine.clients.os.sahara.JobBinaryConstraint[source]

Bases: heat.engine.clients.os.sahara.SaharaBaseConstraint

resource_name = ‘job_binaries’
class heat.engine.clients.os.sahara.JobTypeConstraint[source]

Bases: heat.engine.clients.os.sahara.SaharaBaseConstraint

resource_name = ‘job_types’
class heat.engine.clients.os.sahara.PluginConstraint[source]

Bases: heat.engine.constraints.BaseCustomConstraint

resource_client_name = ‘sahara’
resource_getter_name = ‘get_plugin_id’
class heat.engine.clients.os.sahara.SaharaBaseConstraint[source]

Bases: heat.engine.constraints.BaseCustomConstraint

expected_exceptions = (<class ‘heat.common.exception.EntityNotFound’>, <class ‘heat.common.exception.PhysicalResourceNameAmbiguity’>)
resource_name = None
validate_with_client(client, resource_id)[source]
class heat.engine.clients.os.sahara.SaharaClientPlugin(context)[source]

Bases: heat.engine.clients.client_plugin.ClientPlugin

DATA_PROCESSING = ‘data-processing’
exceptions_module = <module ‘saharaclient.api.base’ from ‘/home/jenkins/workspace/heat-docs-ubuntu-xenial/.tox/venv/local/lib/python2.7/site-packages/saharaclient/api/base.pyc’>
find_resource_by_name(resource_name, value)[source]

Return the ID for the specified entity name.

Raises:exception.EntityNotFound, exception.PhysicalResourceNameAmbiguity
find_resource_by_name_or_id(resource_name, value)[source]

Return the ID for the specified name or identifier.

Parameters:
  • resource_name – API name of entity
  • value – ID or name of entity
Returns:

the id of the requested :value:
Raises:

exception.EntityNotFound, exception.PhysicalResourceNameAmbiguity
get_image_id(image_identifier)[source]

Return the ID for the specified image name or identifier.

Parameters:image_identifier – image name or a UUID-like identifier
Returns:the id of the requested :image_identifier:
Raises:exception.EntityNotFound, exception.PhysicalResourceNameAmbiguity
get_plugin_id(plugin_name)[source]

Get the id for the specified plugin name.

Parameters:plugin_name – the name of the plugin to find
Returns:the id of :plugin:
Raises:exception.EntityNotFound
is_conflict(ex)[source]
is_not_found(ex)[source]
is_not_registered(ex)[source]
is_over_limit(ex)[source]
service_types = [‘data-processing’]
validate_hadoop_version(plugin_name, hadoop_version)[source]