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From "Srikanth Sundarrajan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-580) Mandate date pattern for the feed path in the xsd
Date Wed, 03 Sep 2014 06:08:51 GMT

    [ https://issues.apache.org/jira/browse/FALCON-580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14119421#comment-14119421
] 

Srikanth Sundarrajan commented on FALCON-580:
---------------------------------------------

So what are the follow up steps? 
* Write up use cases for non-time based feeds in docs
* Implement age based eviction
* In general work out better ways to identify change set for replication if feed is mutable
* Ensure there are no gaps for HCat tables when this is implemented for path based feeds

> Mandate date pattern for the feed path in the xsd
> -------------------------------------------------
>
>                 Key: FALCON-580
>                 URL: https://issues.apache.org/jira/browse/FALCON-580
>             Project: Falcon
>          Issue Type: Bug
>            Reporter: Sowmya Ramesh
>
>  The granularity of date pattern in the feed path should be atleast that of a frequency
of a feed. This should be mandated in the feed xsd.
> e.g.: 
> {noformat}
> Valid format: <location type="data" path="/hdfsDataLocation/${YEAR}/${MONTH}/${DAY}/${HOUR}/${MINUTE}"/>
> Invalid format: <location type="data" path="/hdfsDataLocation"/>
> {noformat}



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