Class: Google::Apis::MetastoreV1alpha::HiveMetastoreConfig

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/metastore_v1alpha/classes.rb,
lib/google/apis/metastore_v1alpha/representations.rb,
lib/google/apis/metastore_v1alpha/representations.rb

Overview

Specifies configuration information specific to running Hive metastore software as the metastore service.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ HiveMetastoreConfig

Returns a new instance of HiveMetastoreConfig.



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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 732

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#auxiliary_versions ⇒ Hash<String,Google::Apis::MetastoreV1alpha::AuxiliaryVersionConfig>

A mapping of Hive metastore version to the auxiliary version configuration. When specified, a secondary Hive metastore service is created along with the primary service. All auxiliary versions must be less than the service's primary version. The key is the auxiliary service name and it must match the regular expression a-z?. This means that the first character must be a lowercase letter, and all the following characters must be hyphens, lowercase letters, or digits, except the last character, which cannot be a hyphen. Corresponds to the JSON property auxiliaryVersions

Returns:



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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 705

def auxiliary_versions
  @auxiliary_versions
end

#config_overrides ⇒ Hash<String,String>

A mapping of Hive metastore configuration key-value pairs to apply to the Hive metastore (configured in hive-site.xml). The mappings override system defaults (some keys cannot be overridden). These overrides are also applied to auxiliary versions and can be further customized in the auxiliary version's AuxiliaryVersionConfig. Corresponds to the JSON property configOverrides

Returns:

  • (Hash<String,String>) 


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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 714

def config_overrides
  @config_overrides
end

#endpoint_protocol ⇒ String

The protocol to use for the metastore service endpoint. If unspecified, defaults to THRIFT. Corresponds to the JSON property endpointProtocol

Returns:

  • (String) 


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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 720

def endpoint_protocol
  @endpoint_protocol
end

#kerberos_config ⇒ Google::Apis::MetastoreV1alpha::KerberosConfig

Configuration information for a Kerberos principal. Corresponds to the JSON property kerberosConfig

Returns:



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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 725

def kerberos_config
  @kerberos_config
end

#version ⇒ String

Immutable. The Hive metastore schema version. Corresponds to the JSON property version

Returns:

  • (String) 


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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 730

def version
  @version
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/metastore_v1alpha/classes.rb', line 737

def update!(**args)
  @auxiliary_versions = args[:auxiliary_versions] if args.key?(:auxiliary_versions)
  @config_overrides = args[:config_overrides] if args.key?(:config_overrides)
  @endpoint_protocol = args[:endpoint_protocol] if args.key?(:endpoint_protocol)
  @kerberos_config = args[:kerberos_config] if args.key?(:kerberos_config)
  @version = args[:version] if args.key?(:version)
end