openstack
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sahara
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Merge "Updating wordcount readme"

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Jenkins 2015-04-09 08:42:28 +00:00 committed by Gerrit Code Review
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commit 644fc5a957
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etc/edp-examples/edp-java/oozie_command_line/README.rst
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Running WordCount example from the Oozie command line
=====================================================
1) Copy the *edp-java.jar* file from *sahara/edp-examples/edp-java* to *./wordcount/lib/edp-java.jar*
1. Copy the ``edp-java.jar`` file from ``sahara/edp-examples/edp-java``
to ``./wordcount/lib/edp-java.jar``
2) Modify the *job.properties* file to specify the correct **jobTracker** and **nameNode** addresses for your cluster.
2. Modify the ``job.properties`` file to specify the correct ``jobTracker``
and ``nameNode`` addresses for your cluster.
3) Modify the *workflow.xml* file to contain the correct input and output paths. These paths may be Sahara swift urls or hdfs paths.
3. Modify the ``workflow.xml`` file to contain the correct input and output
paths. These paths may be sahara swift urls or hdfs paths.
* If swift urls are used, set the **fs.swift.service.sahara.username** and **fs.swift.service.sahara.password**
properties in the **<configuration>** section.
* If swift urls are used, set the ``fs.swift.service.sahara.username``
and ``fs.swift.service.sahara.password`` properties in the
``<configuration>`` section.
4) Upload the *wordcount* directory to hdfs
4. Upload the ``wordcount`` directory to hdfs
$ hadoop fs -put wordcount wordcount
5) Launch the job, specifying the correct oozie server and port
5. Launch the job, specifying the correct oozie server and port
$ oozie job -oozie http://oozie_server:port/oozie -config wordcount/job.properties -run
6) Don't forget to create your swift input path! A Sahara swift url looks like *swift://container.sahara/object*
6. Don't forget to create your swift input path! A sahara swift url looks
like ``swift://container.sahara/object``