[jira] [Updated] (FALCON-75) Falcon CLI for deleting entities should inform user if entity does not exist

["Grant Liu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FALCON-75?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grant Liu updated FALCON-75:
----------------------------

    Description: 
If you delete an entity that does not exist (key/handle is wrong) it tells you it was successful. The system should mention that the entity is not found/does not exist. It's misleading otherwise:

[root@cos6-07 falcon-0.3-incubating]#bin/falcon entity -type cluster -delete -name secondary-clusterblah
falcon/secondary-clusterblah(cluster) removed successfully


  was:
CLI tends to fail when there is a trailing space. For instance:

bin/falcon entity -type feed -submit -file gliu/replicating-feed.xml 
Error: File not found:

The trailing space above after the .xml breaks parsing. Probably needs a trim for params or something



    
> Falcon CLI for deleting entities should inform user if entity does not exist
> ----------------------------------------------------------------------------
>
>                 Key: FALCON-75
>                 URL: https://issues.apache.org/jira/browse/FALCON-75
>             Project: Falcon
>          Issue Type: Bug
>    Affects Versions: 0.3
>            Reporter: Grant Liu
>            Priority: Minor
>
> If you delete an entity that does not exist (key/handle is wrong) it tells you it was successful. The system should mention that the entity is not found/does not exist. It's misleading otherwise:
> [root@cos6-07 falcon-0.3-incubating]#bin/falcon entity -type cluster -delete -name secondary-clusterblah
> falcon/secondary-clusterblah(cluster) removed successfully

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