You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@ambari.apache.org by "Dmytro Sen (JIRA)" <ji...@apache.org> on 2014/05/20 14:21:39 UTC

[jira] [Created] (AMBARI-5824) Expose component counts via API

Dmytro Sen created AMBARI-5824:
----------------------------------

             Summary: Expose component counts via API
                 Key: AMBARI-5824
                 URL: https://issues.apache.org/jira/browse/AMBARI-5824
             Project: Ambari
          Issue Type: Task
          Components: controller
    Affects Versions: 1.6.0
            Reporter: Dmytro Sen
            Assignee: Dmytro Sen
            Priority: Critical
             Fix For: 1.6.1


This is for supporting UI perf improvements, so that it doesn't have to query the server and retrieve information about every single host/host components.

We need the API to expose the following info:
For each master/slave service component, we need:
total count
live count (status=STARTED)
dead count (status=INSTALLED)
For each client service component, we need:
total count



--
This message was sent by Atlassian JIRA
(v6.2#6252)