[jira] [Updated] (SAMZA-408) Expose a metric for tracking AM availability

["Chinmay Soman (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SAMZA-408?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chinmay Soman updated SAMZA-408:
--------------------------------
    Description: 
We have a metric for tracking number of containers running. But we don't have anything to indicate if the job is healthy. This translates to the AM along with all the containers must be running.

Expose a "healthy" metric: It should be 1 if the AM and all containers are running. 0 otherwise.

  was:We have a metric for tracking number of containers running. But we don't have anything to indicate if the AM is running. We need to expose this for easier monitoring


> Expose a metric for tracking AM availability
> --------------------------------------------
>
>                 Key: SAMZA-408
>                 URL: https://issues.apache.org/jira/browse/SAMZA-408
>             Project: Samza
>          Issue Type: Improvement
>          Components: container
>    Affects Versions: 0.8.0
>            Reporter: Chinmay Soman
>             Fix For: 0.8.0
>
>
> We have a metric for tracking number of containers running. But we don't have anything to indicate if the job is healthy. This translates to the AM along with all the containers must be running.
> Expose a "healthy" metric: It should be 1 if the AM and all containers are running. 0 otherwise.



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