Class: Aws::DataSync::Types::CreateLocationHdfsRequest

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-datasync/types.rb

Overview

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#agent_arns ⇒ Array<String>

The Amazon Resource Names (ARNs) of the DataSync agents that can connect to your HDFS cluster.

Returns:

  • (Array<String>) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#authentication_type ⇒ String

The type of authentication used to determine the identity of the user.

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#block_size ⇒ Integer

The size of data blocks to write into the HDFS cluster. The block size must be a multiple of 512 bytes. The default block size is 128 mebibytes (MiB).

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#kerberos_keytab ⇒ String

The Kerberos key table (keytab) that contains mappings between the defined Kerberos principal and the encrypted keys. You can load the keytab from a file by providing the file’s address. If you’re using the CLI, it performs base64 encoding for you. Otherwise, provide the base64-encoded text.

<note markdown=“1”> If ‘KERBEROS` is specified for `AuthenticationType`, this parameter is required.

</note>

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#kerberos_krb_5_conf ⇒ String

The ‘krb5.conf` file that contains the Kerberos configuration information. You can load the `krb5.conf` file by providing the file’s address. If you’re using the CLI, it performs the base64 encoding for you. Otherwise, provide the base64-encoded text.

<note markdown=“1”> If ‘KERBEROS` is specified for `AuthenticationType`, this parameter is required.

</note>

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#kerberos_principal ⇒ String

The Kerberos principal with access to the files and folders on the HDFS cluster.

<note markdown=“1”> If ‘KERBEROS` is specified for `AuthenticationType`, this parameter is required.

</note>

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#kms_key_provider_uri ⇒ String

The URI of the HDFS cluster’s Key Management Server (KMS).

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#name_nodes ⇒ Array<Types::HdfsNameNode>

The NameNode that manages the HDFS namespace. The NameNode performs operations such as opening, closing, and renaming files and directories. The NameNode contains the information to map blocks of data to the DataNodes. You can use only one NameNode.

Returns:



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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#qop_configuration ⇒ Types::QopConfiguration

The Quality of Protection (QOP) configuration specifies the Remote Procedure Call (RPC) and data transfer protection settings configured on the Hadoop Distributed File System (HDFS) cluster. If ‘QopConfiguration` isn’t specified, ‘RpcProtection` and `DataTransferProtection` default to `PRIVACY`. If you set `RpcProtection` or `DataTransferProtection`, the other parameter assumes the same value.

Returns:



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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#replication_factor ⇒ Integer

The number of DataNodes to replicate the data to when writing to the HDFS cluster. By default, data is replicated to three DataNodes.

Returns:

  • (Integer) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#simple_user ⇒ String

The user name used to identify the client on the host operating system.

<note markdown=“1”> If ‘SIMPLE` is specified for `AuthenticationType`, this parameter is required.

</note>

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#subdirectory ⇒ String

A subdirectory in the HDFS cluster. This subdirectory is used to read data from or write data to the HDFS cluster. If the subdirectory isn’t specified, it will default to ‘/`.

Returns:

  • (String) 


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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end

#tags ⇒ Array<Types::TagListEntry>

The key-value pair that represents the tag that you want to add to the location. The value can be an empty string. We recommend using tags to name your resources.

Returns:



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# File 'lib/aws-sdk-datasync/types.rb', line 855

class CreateLocationHdfsRequest < Struct.new(
  :subdirectory,
  :name_nodes,
  :block_size,
  :replication_factor,
  :kms_key_provider_uri,
  :qop_configuration,
  :authentication_type,
  :simple_user,
  :kerberos_principal,
  :kerberos_keytab,
  :kerberos_krb_5_conf,
  :agent_arns,
  :tags)
  SENSITIVE = []
  include Aws::Structure
end