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Posted to dev@oozie.apache.org by "Andras Salamon (JIRA)" <ji...@apache.org> on 2018/09/10 11:14:00 UTC

[jira] [Created] (OOZIE-3340) Fix FluentJob API MultipleShellActions example

Andras Salamon created OOZIE-3340:
-------------------------------------

             Summary: Fix FluentJob API 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: Andras Salamon


The MultipleShellActions example of the Fluent Job API generates multiple actions with the same name ({{email-on-error}}) which gives {{E0705}} error code:

{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}

{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}





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