Cloud Dataproc V1 API - Class Google::Cloud::Dataproc::V1::HadoopJob (v0.15.0)

Reference documentation and code samples for the Cloud Dataproc V1 API class Google::Cloud::Dataproc::V1::HadoopJob.

A Dataproc job for running Apache Hadoop MapReduce jobs on Apache Hadoop YARN.

Inherits

  • Object

Extended By

  • Google::Protobuf::MessageExts::ClassMethods

Includes

  • Google::Protobuf::MessageExts

Methods

#archive_uris

defarchive_uris()->::Array<::String>
Returns
  • (::Array<::String>) — Optional. HCFS URIs of archives to be extracted in the working directory of Hadoop drivers and tasks. Supported file types: .jar, .tar, .tar.gz, .tgz, or .zip.

#archive_uris=

defarchive_uris=(value)->::Array<::String>
Parameter
  • value (::Array<::String>) — Optional. HCFS URIs of archives to be extracted in the working directory of Hadoop drivers and tasks. Supported file types: .jar, .tar, .tar.gz, .tgz, or .zip.
Returns
  • (::Array<::String>) — Optional. HCFS URIs of archives to be extracted in the working directory of Hadoop drivers and tasks. Supported file types: .jar, .tar, .tar.gz, .tgz, or .zip.

#args

defargs()->::Array<::String>
Returns
  • (::Array<::String>) — Optional. The arguments to pass to the driver. Do not include arguments, such as -libjars or -Dfoo=bar, that can be set as job properties, since a collision may occur that causes an incorrect job submission.

#args=

defargs=(value)->::Array<::String>
Parameter
  • value (::Array<::String>) — Optional. The arguments to pass to the driver. Do not include arguments, such as -libjars or -Dfoo=bar, that can be set as job properties, since a collision may occur that causes an incorrect job submission.
Returns
  • (::Array<::String>) — Optional. The arguments to pass to the driver. Do not include arguments, such as -libjars or -Dfoo=bar, that can be set as job properties, since a collision may occur that causes an incorrect job submission.

#file_uris

deffile_uris()->::Array<::String>
Returns
  • (::Array<::String>) — Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied to the working directory of Hadoop drivers and distributed tasks. Useful for naively parallel tasks.

#file_uris=

deffile_uris=(value)->::Array<::String>
Parameter
  • value (::Array<::String>) — Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied to the working directory of Hadoop drivers and distributed tasks. Useful for naively parallel tasks.
Returns
  • (::Array<::String>) — Optional. HCFS (Hadoop Compatible Filesystem) URIs of files to be copied to the working directory of Hadoop drivers and distributed tasks. Useful for naively parallel tasks.

#jar_file_uris

defjar_file_uris()->::Array<::String>
Returns
  • (::Array<::String>) — Optional. Jar file URIs to add to the CLASSPATHs of the Hadoop driver and tasks.

#jar_file_uris=

defjar_file_uris=(value)->::Array<::String>
Parameter
  • value (::Array<::String>) — Optional. Jar file URIs to add to the CLASSPATHs of the Hadoop driver and tasks.
Returns
  • (::Array<::String>) — Optional. Jar file URIs to add to the CLASSPATHs of the Hadoop driver and tasks.

#logging_config

deflogging_config()->::Google::Cloud::Dataproc::V1::LoggingConfig
Returns

#logging_config=

deflogging_config=(value)->::Google::Cloud::Dataproc::V1::LoggingConfig
Parameter
Returns

#main_class

defmain_class()->::String
Returns
  • (::String) — The name of the driver's main class. The jar file containing the class must be in the default CLASSPATH or specified in jar_file_uris.

#main_class=

defmain_class=(value)->::String
Parameter
  • value (::String) — The name of the driver's main class. The jar file containing the class must be in the default CLASSPATH or specified in jar_file_uris.
Returns
  • (::String) — The name of the driver's main class. The jar file containing the class must be in the default CLASSPATH or specified in jar_file_uris.

#main_jar_file_uri

defmain_jar_file_uri()->::String
Returns
  • (::String) — The HCFS URI of the jar file containing the main class. Examples: 'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar' 'hdfs:/tmp/test-samples/custom-wordcount.jar' 'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'

#main_jar_file_uri=

defmain_jar_file_uri=(value)->::String
Parameter
  • value (::String) — The HCFS URI of the jar file containing the main class. Examples: 'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar' 'hdfs:/tmp/test-samples/custom-wordcount.jar' 'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'
Returns
  • (::String) — The HCFS URI of the jar file containing the main class. Examples: 'gs://foo-bucket/analytics-binaries/extract-useful-metrics-mr.jar' 'hdfs:/tmp/test-samples/custom-wordcount.jar' 'file:///home/usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar'

#properties

defproperties()->::Google::Protobuf::Map{::String=>::String}
Returns
  • (::Google::Protobuf::Map{::String => ::String}) — Optional. A mapping of property names to values, used to configure Hadoop. Properties that conflict with values set by the Dataproc API may be overwritten. Can include properties set in /etc/hadoop/conf/*-site and classes in user code.

#properties=

defproperties=(value)->::Google::Protobuf::Map{::String=>::String}
Parameter
  • value (::Google::Protobuf::Map{::String => ::String}) — Optional. A mapping of property names to values, used to configure Hadoop. Properties that conflict with values set by the Dataproc API may be overwritten. Can include properties set in /etc/hadoop/conf/*-site and classes in user code.
Returns
  • (::Google::Protobuf::Map{::String => ::String}) — Optional. A mapping of property names to values, used to configure Hadoop. Properties that conflict with values set by the Dataproc API may be overwritten. Can include properties set in /etc/hadoop/conf/*-site and classes in user code.

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Last updated 2025年10月30日 UTC.