Class: Google::Cloud::Dataproc::V1::HadoopJob
- Inherits:
-
Object
- Object
- Google::Cloud::Dataproc::V1::HadoopJob
- Defined in:
- lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb
Overview
A Cloud Dataproc job for running Apache Hadoop MapReduce jobs on Apache Hadoop YARN.
Instance Attribute Summary collapse
-
#archive_uris ⇒ Array<String>
Optional.
-
#args ⇒ Array<String>
Optional.
-
#file_uris ⇒ Array<String>
Optional.
-
#jar_file_uris ⇒ Array<String>
Optional.
-
#logging_config ⇒ Google::Cloud::Dataproc::V1::LoggingConfig
Optional.
-
#main_class ⇒ String
The name of the driver's main class.
-
#main_jar_file_uri ⇒ String
The HCFS URI of the jar file containing the main class.
-
#properties ⇒ Hash{String => String}
Optional.
Instance Attribute Details
#archive_uris ⇒ Array<String>
Returns 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.
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# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#args ⇒ Array<String>
Returns 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.
116 |
# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#file_uris ⇒ Array<String>
Returns 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.
116 |
# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#jar_file_uris ⇒ Array<String>
Returns Optional. Jar file URIs to add to the CLASSPATHs of the Hadoop driver and tasks.
116 |
# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#logging_config ⇒ Google::Cloud::Dataproc::V1::LoggingConfig
Returns Optional. The runtime log config for job execution.
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# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#main_class ⇒ String
Returns 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+.
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# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#main_jar_file_uri ⇒ String
Returns 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'
116 |
# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |
#properties ⇒ Hash{String => String}
Returns Optional. A mapping of property names to values, used to configure Hadoop. Properties that conflict with values set by the Cloud Dataproc API may be overwritten. Can include properties set in /etc/hadoop/conf/*-site and classes in user code.
116 |
# File 'lib/google/cloud/dataproc/v1/doc/google/cloud/dataproc/v1/jobs.rb', line 116 class HadoopJob; end |