Module Import alias identifier ImportFrom alias ClassDef bases AttributeLoad NameLoad attr body FunctionDef arguments args NameParam NameParam NameParam defaults body Assign AttributeStore NameLoad attr BinOpMod Call NameLoad Str Dict Str Str NameLoad NameLoad Assign AttributeStore NameLoad attr Str Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Assign NameStore Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults NameLoad body If NameLoad body Assign AttributeStore NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body FunctionDef arguments args NameParam NameParam NameParam defaults body Assign AttributeStore NameLoad attr BinOpMod Call NameLoad Str Dict Str Str NameLoad NameLoad Assign AttributeStore NameLoad attr Str Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str FunctionDef arguments args NameParam NameParam NameParam defaults NameLoad body Assign AttributeStore NameLoad attr BinOpMod Call NameLoad Str NameLoad If NameLoad body Assign AttributeStore NameLoad attr BinOpMod Call NameLoad Str Dict Str Str AttributeLoad NameLoad attr NameLoad Assign AttributeStore NameLoad attr Str Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str FunctionDef arguments args NameParam NameParam NameParam NameParam NameParam defaults NameLoad body Assign NameStore Call NameLoad Str If NameLoad body Assign NameStore BinOpMod Str Dict Str Str NameLoad NameLoad Assign AttributeStore NameLoad attr BinOpMod NameLoad Dict Str Str Str NameLoad NameLoad NameLoad Assign AttributeStore NameLoad attr Str Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str Assign NameStore Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults body Assign AttributeStore NameLoad attr Call AttributeLoad AttributeLoad NameLoad attr attr keyword NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults body Assign AttributeStore NameLoad attr Str Assign AttributeStore NameLoad attr BinOpMod AttributeLoad NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults body Assign AttributeStore NameLoad attr Str Assign AttributeStore NameLoad attr BinOpMod AttributeLoad NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults body Assign AttributeStore NameLoad attr Str Assign AttributeStore NameLoad attr BinOpMod AttributeLoad NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults vararg body Assign AttributeStore NameLoad attr Str Assign AttributeStore NameLoad attr BinOpMod AttributeLoad NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases AttributeLoad NameLoad attr body Expr Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults body Assign AttributeStore NameLoad attr Str Assign AttributeStore NameLoad attr BinOpMod AttributeLoad NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr decorator_list decorator_list ClassDef bases NameLoad body Expr Str Assign NameStore Call NameLoad Str FunctionDef arguments args NameParam NameParam defaults body Assign NameStore Call AttributeLoad Str attr GeneratorExp AttributeLoad NameLoad attr comprehension NameStore NameLoad Assign NameStore BinOpMod AttributeLoad NameLoad attr NameLoad Expr Call AttributeLoad Call NameLoad NameLoad NameLoad attr NameLoad decorator_list decorator_list
N/A N/A sahara.exceptions e sahara.i18n _ NodeGroupCannotBeScaled N/A N/A e SaharaException N/A __init__ N/A N/A self ng_name reason N/A N/A N/A N/A self message N/A N/A _ Chosen node group %(ng_name)s cannot be scaled : %(reason)s N/A ng_name reason ng_name reason N/A N/A self code NODE_GROUP_CANNOT_BE_SCALED N/A N/A N/A N/A super NodeGroupCannotBeScaled self __init__ N/A N/A DecommissionError N/A N/A e SaharaException N/A N/A code DECOMMISSION_ERROR N/A message N/A _ Failed to decommission cluster __init__ N/A N/A self message N/A None N/A N/A message N/A N/A N/A self message message N/A N/A N/A N/A super DecommissionError self __init__ N/A N/A ClusterCannotBeScaled N/A N/A e SaharaException N/A __init__ N/A N/A self cluster_name reason N/A N/A N/A N/A self message N/A N/A _ Cluster %(cluster_name)s cannot be scaled : %(reason)s N/A cluster_name reason cluster_name reason N/A N/A self code CLUSTER_CANNOT_BE_SCALED N/A N/A N/A N/A super ClusterCannotBeScaled self __init__ N/A N/A RequiredServiceMissingException N/A N/A e SaharaException N/A N/A Exception indicating that a required service has not been deployed. __init__ N/A N/A self service_name required_by N/A None N/A N/A N/A self message N/A N/A _ Cluster is missing a service: %s service_name N/A required_by N/A N/A N/A self message N/A N/A _ %(message)s, required by service: %(required_by)s N/A message required_by N/A self message required_by N/A N/A self code MISSING_SERVICE N/A N/A N/A N/A super RequiredServiceMissingException self __init__ N/A N/A InvalidComponentCountException N/A N/A e SaharaException N/A N/A Exception indicating invalid number of components in a cluster.

    A message indicating a number of components cluster should contain and
    an invalid number of components are being deployed in a cluster.
     __init__ N/A N/A self component expected_count count description N/A None N/A N/A message N/A _ Hadoop cluster should contain %(expected_count)s %(component)s component(s). Actual %(component)s count is %(count)s N/A description N/A N/A message N/A %(message)s. %(description)s N/A message description message description N/A N/A self message N/A message N/A expected_count component count expected_count component count N/A N/A self code INVALID_COMPONENT_COUNT N/A N/A N/A N/A super InvalidComponentCountException self __init__ N/A N/A InvalidClusterTopology N/A N/A e SaharaException N/A N/A Exception indicating another problems in a cluster topology,

    which is different from InvalidComponentCountException and
    RequiredServiceMissingException.
     N/A code INVALID_TOPOLOGY N/A message N/A _ Cluster has invalid topology: {description} __init__ N/A N/A self description N/A N/A N/A N/A self message N/A N/A N/A self message format description description N/A N/A N/A N/A super InvalidClusterTopology self __init__ N/A N/A HadoopProvisionError N/A N/A e SaharaException N/A N/A Exception indicating that cluster provisioning failed.

    A message indicating the reason for failure must be provided.
     N/A base_message N/A _ Failed to Provision Hadoop Cluster: %s __init__ N/A N/A self message N/A N/A N/A N/A self code HADOOP_PROVISION_FAILED N/A N/A self message N/A N/A self base_message message N/A N/A N/A N/A super HadoopProvisionError self __init__ N/A N/A NameNodeHAConfigurationError N/A N/A e SaharaException N/A N/A Exception indicating that hdp or cdh HDFS HA failed.

    A message indicating the reason for failure must be provided.
     N/A base_message N/A _ NameNode High Availability: %s __init__ N/A N/A self message N/A N/A N/A N/A self code NAMENODE_HIGHAVAILABILITY_CONFIGURATION_FAILED N/A N/A self message N/A N/A self base_message message N/A N/A N/A N/A super NameNodeHAConfigurationError self __init__ N/A N/A ResourceManagerHAConfigurationError N/A N/A e SaharaException N/A N/A Exception indicating that cdh YARN HA failed.

    A message indicating the reason for failure must be provided.
     N/A base_message N/A _ ResourceManager High Availability: %s __init__ N/A N/A self message N/A N/A N/A N/A self code RESOURCEMANAGER_HIGHAVAILABILITY_CONFIGURATION_FAILED N/A N/A self message N/A N/A self base_message message N/A N/A N/A N/A super ResourceManagerHAConfigurationError self __init__ N/A N/A ImageValidationSpecificationError N/A N/A e SaharaException N/A N/A Exception indicating that an image validation spec is in error. N/A base_message N/A _ Image validation spec is in error: %s __init__ N/A N/A self message N/A args N/A N/A N/A self code IMAGE_SPECIFICATION_ERROR N/A N/A self message N/A N/A self base_message message N/A N/A N/A N/A super ImageValidationSpecificationError self __init__ N/A N/A ImageValidationError N/A N/A e SaharaException N/A N/A Exception indicating that an image has failed validation. N/A base_message N/A _ Image has failed validation: %s __init__ N/A N/A self message N/A N/A N/A N/A self code IMAGE_VALIDATION_FAILED N/A N/A self message N/A N/A self base_message message N/A N/A N/A N/A super ImageValidationError self __init__ N/A N/A AllValidationsFailedError N/A ImageValidationError N/A N/A Exception indicating that all validations in an any block failed. N/A sub_message N/A _ All validations have failed: %s __init__ N/A N/A self exceptions N/A N/A N/A data N/A N/A ; join N/A N/A ex message N/A ex exceptions N/A message N/A N/A self sub_message data N/A N/A N/A N/A super AllValidationsFailedError self __init__ message N/A N/A