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From "Siddharth Wagle (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-14394) Add ability to restart all host components with stale_configs=true with one API request
Date Wed, 16 Dec 2015 07:07:46 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-14394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Siddharth Wagle updated AMBARI-14394:
-------------------------------------
    Description: 
Provide ability to filter host components using a predicate that allows bulk ops like RESTART
of stale configs with a simple API call.

Example:
{code}
{
  "RequestInfo": {
    "context": "Restart stale",
    "operational_level": "host_component",
    "command": "RESTART"
  },
  "Requests/resource_filters": [
    {
      "hosts_predicate": "HostRoles/stale_configs=true"
    }
  ]
}
{code}

This API call should allow user to perform custom command restart on all host components with
stale configurations.

  was:
Provide ability to filter host components using a predicate that allows bulk ops like RESTART
of stale configs with a simple API call.

Example:
{code}
{
  "RequestInfo": {
    "context": "Restart stale",
    "operational_level": "host_component",
    "command": "RESTART"
  },
  "Requests/resource_filters": [
    {
      "hosts_predicate": "HostRoles/stale_config=true"
    }
  ]
}
{code}

This API call should allow user to perform custom command restart on all host components with
stale configurations.


> Add ability to restart all host components with stale_configs=true with one API request
> ---------------------------------------------------------------------------------------
>
>                 Key: AMBARI-14394
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14394
>             Project: Ambari
>          Issue Type: Improvement
>          Components: ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>            Priority: Critical
>             Fix For: 2.4.0
>
>
> Provide ability to filter host components using a predicate that allows bulk ops like
RESTART of stale configs with a simple API call.
> Example:
> {code}
> {
>   "RequestInfo": {
>     "context": "Restart stale",
>     "operational_level": "host_component",
>     "command": "RESTART"
>   },
>   "Requests/resource_filters": [
>     {
>       "hosts_predicate": "HostRoles/stale_configs=true"
>     }
>   ]
> }
> {code}
> This API call should allow user to perform custom command restart on all host components
with stale configurations.



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