[jira] [Reopened] (AMBARI-5981) Hosts API should provide count of filtered hosts

["Dmytro Sen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-5981?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen reopened AMBARI-5981:
--------------------------------

      Assignee: Dmytro Sen  (was: Siddharth Wagle)

> Hosts API should provide count of filtered hosts
> ------------------------------------------------
>
>                 Key: AMBARI-5981
>                 URL: https://issues.apache.org/jira/browse/AMBARI-5981
>             Project: Ambari
>          Issue Type: Task
>          Components: controller
>    Affects Versions: 1.6.1
>            Reporter: Siddharth Wagle
>            Assignee: Dmytro Sen
>             Fix For: 1.6.1
>
>
> We need the number of filtered hosts in response of query to Hosts API.
> The number should be affected by all filter properties, except "from" and "page_size".
> For example,
> following query:
> {noformat}
> /api/v1/clusters/c/hosts?from=0&page_size=25&Hosts/host_name.matches(host.*)
> {noformat}
> should return number of filtered hosts by host_name, but ignoring "from" and "page_size" parameters.



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