HadoopJob class

A Dataproc job for running Apache Hadoop MapReduce (https://hadoop.apache.org/docs/current/hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html) jobs on Apache Hadoop YARN (https://hadoop.apache.org/docs/r2.7.1/hadoop-yarn/hadoop-yarn-site/YARN.html).

Constructors

HadoopJob({List<String>? archiveUris, List<String>? args, List<String>? fileUris, List<String>? jarFileUris, LoggingConfig? loggingConfig, String? mainClass, String? mainJarFileUri, Map<String, String>? properties})

HadoopJob.fromJson(Map json_)

Properties

archiveUris ↔ List<String>?

HCFS URIs of archives to be extracted in the working directory of Hadoop drivers and tasks.

getter/setter pair

args ↔ List<String>?

The arguments to pass to the driver.

getter/setter pair

fileUris ↔ List<String>?

HCFS (Hadoop Compatible Filesystem) URIs of files to be copied to the working directory of Hadoop drivers and distributed tasks.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

jarFileUris ↔ List<String>?

Jar file URIs to add to the CLASSPATHs of the Hadoop driver and tasks.

getter/setter pair

loggingConfig ↔ LoggingConfig?

The runtime log config for job execution.

getter/setter pair

mainClass ↔ String?

The name of the driver's main class.

getter/setter pair

mainJarFileUri ↔ String?

The HCFS URI of the jar file containing the main class.

getter/setter pair

properties ↔ Map<String, String>?

A mapping of property names to values, used to configure Hadoop.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited