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From "Xi Wang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-6558) FE allows add host on host that is in UNKNOWN state (agent was stopped)
Date Mon, 21 Jul 2014 22:22:39 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-6558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Xi Wang updated AMBARI-6558:
----------------------------

    Attachment: AMBARI-6558.patch

> FE allows add host on host that is in UNKNOWN state (agent was stopped)
> -----------------------------------------------------------------------
>
>                 Key: AMBARI-6558
>                 URL: https://issues.apache.org/jira/browse/AMBARI-6558
>             Project: Ambari
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 1.5.0
>            Reporter: Xi Wang
>            Assignee: Xi Wang
>             Fix For: 1.7.0
>
>         Attachments: AMBARI-6558.patch, addHost-heartbeatlost.png, addhost-heartbeatlost-popup.png,
addhost-popup1.png
>
>
> added a host to a cluster (manually installed and started an agent)
> {noformat}
> http://c6403.ambari.apache.org:8080/api/v1/hosts/c6401.ambari.apache.org
> {
>   "href" : "http://c6403.ambari.apache.org:8080/api/v1/hosts/c6401.ambari.apache.org",
>   "Hosts" : {
>     "host_health_report" : "",
>     "host_name" : "c6401.ambari.apache.org",
>     "host_state" : "HEALTHY",
>     "host_status" : "HEALTHY"
>    }
> }
> {noformat}
> After the agent is stopped for the host
> {noformat}
> {
>   "href" : "http://c6403.ambari.apache.org:8080/api/v1/hosts/c6401.ambari.apache.org",
>   "Hosts" : {
>     "host_health_report" : "",
>     "host_name" : "c6401.ambari.apache.org",
>     "host_state" : "HEARTBEAT_LOST",
>     "host_status" : "UNKNOWN"
>    }
> }
> {noformat}
> At this point I can perform AddHost and start the wizard. But AddHost will eventually
fail - although now I see it just waiting.
> We need some form of error indication when host is not lost.



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