Download Oozie

The wrapper script should invoke the Oozie command, wait till the oozie job completes (success or error) and return back the Oozie success status code (0) or the error code of the failed oozie action node (if any node of the oozie workflow has failed).

From what I have seen so far, I know that as soon as I invoke the oozie command to run a workflow, the command exits with the job id getting printed on linux console, while the oozie job keeps running asynchronously in the backend.

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Note: In case anyone is curious about why I need such a feature - the requirement is that my wrapper shell script should know how long an oozie job has been runnig, when an oozie job has completed, and accordingly return back the exit code so that the parent process that is calling the wrapper script knows whether the job completed successfully or not, and if errored out, raise an alert/ticket for the support team.

Im new using spark action and oozie workflow with pyspark script. Pasted are the .xml and .properties files here. Please also correct me if my code is having mistakes or needs some work around.

To specify an external MySQL database for Oozie when launching a cluster using the AWS CLI, use the information you noted when creating your RDS instance for configuring oozie-site with a configuration object.

The job definition describes where to find the workflow.xml. It also describes where to find other files used by the workflow, such as useooziewf.hql. Also, it defines the values for properties used within the workflow and the associated files.

Most of the information in this file is used to populate the values used in the workflow.xml or ooziewf.hql files, such as ${nameNode}. If the path is a wasbs path, you must use the full path. Don't shorten it to just wasbs:///. The oozie.wf.application.path entry defines where to find the workflow.xml file. This file contains the workflow that was run by this job.

The location of the ShareLib is still specified by the oozie.service.WorkflowAppService.system.libpath configuration property as before; the lib_ directories will be created under that, as seen in the above example.

The -config option refers to a local Java properties file containing definitions for the parameters in the workflow XML file, as well as oozie.wf.application.path, which tells Oozie the location of the workflow application in HDFS. ff782bc1db