[jira] [Assigned] (OOZIE-3340) Fix FluentJob API Shell and MultipleShellActions example

["Julia Kinga Marton (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OOZIE-3340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julia Kinga Marton reassigned OOZIE-3340:
-----------------------------------------

    Assignee: Julia Kinga Marton  (was: Andras Salamon)

> Fix FluentJob API Shell and MultipleShellActions example
> --------------------------------------------------------
>
>                 Key: OOZIE-3340
>                 URL: https://issues.apache.org/jira/browse/OOZIE-3340
>             Project: Oozie
>          Issue Type: Improvement
>          Components: examples
>            Reporter: Andras Salamon
>            Assignee: Julia Kinga Marton
>            Priority: Major
>             Fix For: 5.1.0
>
>
> The Shell and MultipleShellActions example of the Fluent Job API generates multiple actions with the same name ({{email-on-error}}) which gives {{E0705}} error code.
> For MultipleShellActions the generated XML:
> {noformat}
> Workflow job definition generated from API jar: 
> <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
> <workflow:workflow-app xmlns:email="uri:oozie:email-action:0.2" xmlns:workflow="uri:oozie:workflow:1.0" xmlns:shell="uri:oozie:shell-action:1.0" name="shell-example">
>     <workflow:start to="parent"/>
>     <workflow:kill name="kill">
>         <workflow:message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</workflow:message>
>     </workflow:kill>
>     <workflow:action name="email-on-error">
>         <email:email>
>             <email:to>somebody@apache.org</email:to>
>             <email:subject>Workflow error</email:subject>
>             <email:body>Shell action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</email:body>
>         </email:email>
>         <workflow:ok to="kill"/>
>         <workflow:error to="kill"/>
>     </workflow:action>
>     <workflow:action name="parent">
>         ...
>     </workflow:action>
>     <workflow:decision name="decision1">
>        ...
>     </workflow:decision>
>     <workflow:action name="email-on-error">
>         ...
>     </workflow:action>
>     <workflow:action name="happy-path-0">
>         ...
>     </workflow:action>
>     <workflow:decision name="decision2">
>         ...
>     </workflow:action>
>     ...
> {noformat}
> The error message:
> {noformat}
> bin/oozie job -oozie http://localhost:11000/oozie -runjar fluenttest.jar -config job.properties -verbose
> ...
> Error: E0705 : E0705: Nnode already defined, node [email-on-error]
> {noformat}
> The Shell example also creates an XML with multiple {{email-on-error}} actions.



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