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From "Balu Vellanki (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FALCON-1581) Retention corner case : Retention coordinator cannot be submitted to workflow engine
Date Mon, 02 Nov 2015 23:55:27 GMT
Balu Vellanki created FALCON-1581:
-------------------------------------

             Summary: Retention corner case : Retention coordinator cannot be submitted to
workflow engine
                 Key: FALCON-1581
                 URL: https://issues.apache.org/jira/browse/FALCON-1581
             Project: Falcon
          Issue Type: Bug
          Components: feed, retention
    Affects Versions: 0.8
            Reporter: Balu Vellanki


To reproduce this issue, submit a Feed entity as follows and let it run for a day. 
{code}
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<feed name="rawEmailFeed" description="Raw customer email feed" xmlns="uri:falcon:feed:0.1">
    <tags>externalSystem=USWestEmailServers</tags>
    <groups>churnAnalysisDataPipeline</groups>
    <frequency>hours(1)</frequency>
    <timezone>UTC</timezone>
    <late-arrival cut-off="hours(1)"/>
    <clusters>
        <cluster name="primaryCluster" type="source">
            <validity start="2015-10-30T01:00Z" end="2015-10-30T10:00Z"/>
            <retention limit="days(90)" action="delete"/>
        </cluster>
    </clusters>
    <locations>
        <location type="data" path="/user/ambari-qa/falcon/demo/primary/input/enron/${YEAR}-${MONTH}-${DAY}-${HOUR}"/>
        <location type="stats" path="/"/>
        <location type="meta" path="/"/>
    </locations>
    <ACL owner="ambari-qa" group="users" permission="0x755"/>
    <schema location="/none" provider="/none"/>
</feed>
{code}

The feed bundle will complete with status SUCCEEDED.  Now delete the feed in Falcon. Submit
another feed with same name. Falcon will not schedule retention coordinator in workflow engine.




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