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https://issues.apache.org/jira/browse/OOZIE-2030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14558670#comment-14558670
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Rohini Palaniswamy commented on OOZIE-2030:
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You do not have to make changes to LiteWorkflowAppParser.java. My last comment
was to modify the <global> xml element of sub-workflow in
SubWorkflowActionExecutor.java itself to include (merge) the parent workflows
global configuration if propagate-configuration is true. That would be similar
to how the <configuration> xml element of sub-workflow is modified to include
the parentw workflows configuration properties as well. Your patch prints the
<global> section into a configuration and parses that later. This is not needed
and will not work correctly with multiple levels of sub-workflows. Please
modify the <global> xml in SubWorkflowActionExecutor.java itself. Also
sub-workflow's global conf (both job.xml and configuration property) should
have precedence over the parent's. From your current patch looks like the
parent will have precedence. Ensure you have a test case for that.
> Configuration properties from global section is not getting set in Hadoop job
> conf when using sub-workflow action in Oozie workflow.xml
> ----------------------------------------------------------------------------------------------------------------------------------------
>
> Key: OOZIE-2030
> URL: https://issues.apache.org/jira/browse/OOZIE-2030
> Project: Oozie
> Issue Type: Bug
> Components: action
> Reporter: Peeyush Bishnoi
> Assignee: Jaydeep Vishwakarma
> Attachments: OOZIE-2030-v2.patch, OOZIE-2030-v3.patch,
> OOZIE-2030.patch
>
>
> When submitting Oozie workflow with sub-workflow action and with global
> section, configuration properties defined in global section is not getting
> set in launched Hadoop job conf. But when we use Pig or MR action in
> workflow.xml, configuration properties from global section set properly into
> Hadoop job conf.
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