[jira] [Updated] (AMBARI-16728) Ambari APIs should allow using case insensitive host names(for SmartSense)

["Vitaly Brodetskyi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-16728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vitaly Brodetskyi updated AMBARI-16728:
---------------------------------------
    Summary: Ambari APIs should allow using case insensitive host names(for SmartSense)  (was: Ambari APIs should allow using case insensitive host names)

> Ambari APIs should allow using case insensitive host names(for SmartSense)
> --------------------------------------------------------------------------
>
>                 Key: AMBARI-16728
>                 URL: https://issues.apache.org/jira/browse/AMBARI-16728
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.1.2
>            Reporter: Vitaly Brodetskyi
>            Assignee: Vitaly Brodetskyi
>            Priority: Critical
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-16728.patch
>
>
> Ambari stores all hostnames in lower-case irrespective of the case in name associated with the host. While this is OK for internal usage it causes confusion to the users or the tools that look up hostname using standard commands such as"hostname -f".
> The API should be modified to allow hostnames in case insensitive fashion. E.g.
> * api/v1/hosts/HostA and api/v1/hosts/hosta both should point to the same host
> * calls that user filter where they specify hostnames should also allow case insensitive comparison



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