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From "John Speidel (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-5114) Allow cluster scoped configuration to be specified in blueprint
Date Mon, 17 Mar 2014 19:33:49 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-5114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

John Speidel updated AMBARI-5114:
---------------------------------

    Description: 
Enhance blueprint resource to allow cluster scoped configuration to be specified.  
Host scoped configuration as well as the ability to export configuration information from
a running cluster will be added in subsequent patches.

{code}
{
  "configurations" : [
    {
      "core-site" : {
        "fs.trash.interval" : "480",
        "ipc.client.idlethreshold" : "8500"
      }
    },
    {
      "mapred-site" : {
        "tasktracker.http.threads" : "45"
      }
    }
  ],
  "host_groups" : [
    {
      "name" : "host_group_1",
      "components" : [
        {
          "name" : "DATANODE"
        },
        {
          "name" : "NAMENODE"
        },
        {
          "name" : "JOBTRACKER"
        },
        {
          "name" : "HISTORYSERVER"
        },
        {
          "name" : "SECONDARY_NAMENODE"
        },
        {
          "name" : "TASKTRACKER"
        }
      ],
      "cardinality" : "1"
    }
  ],
  "Blueprints" : {
    "blueprint_name" : "single-node-test-with-cluster-config",
    "stack_name" : "HDP",
    "stack_version" : "1.3.3"
  }
}
{code}

  was:
Enhance blueprint resource to allow cluster scoped configuration to be specified.  Host scoped
configuration will be added in a subsequent patch.

{code}
{
  "configurations" : [
    {
      "core-site" : {
        "fs.trash.interval" : "480",
        "ipc.client.idlethreshold" : "8500"
      }
    },
    {
      "mapred-site" : {
        "tasktracker.http.threads" : "45"
      }
    }
  ],
  "host_groups" : [
    {
      "name" : "host_group_1",
      "components" : [
        {
          "name" : "DATANODE"
        },
        {
          "name" : "NAMENODE"
        },
        {
          "name" : "JOBTRACKER"
        },
        {
          "name" : "HISTORYSERVER"
        },
        {
          "name" : "SECONDARY_NAMENODE"
        },
        {
          "name" : "TASKTRACKER"
        }
      ],
      "cardinality" : "1"
    }
  ],
  "Blueprints" : {
    "blueprint_name" : "single-node-test-with-cluster-config",
    "stack_name" : "HDP",
    "stack_version" : "1.3.3"
  }
}
{code}


> Allow cluster scoped configuration to be specified in blueprint
> ---------------------------------------------------------------
>
>                 Key: AMBARI-5114
>                 URL: https://issues.apache.org/jira/browse/AMBARI-5114
>             Project: Ambari
>          Issue Type: Improvement
>            Reporter: John Speidel
>            Assignee: John Speidel
>             Fix For: 1.5.0
>
>
> Enhance blueprint resource to allow cluster scoped configuration to be specified.  
> Host scoped configuration as well as the ability to export configuration information
from a running cluster will be added in subsequent patches.
> {code}
> {
>   "configurations" : [
>     {
>       "core-site" : {
>         "fs.trash.interval" : "480",
>         "ipc.client.idlethreshold" : "8500"
>       }
>     },
>     {
>       "mapred-site" : {
>         "tasktracker.http.threads" : "45"
>       }
>     }
>   ],
>   "host_groups" : [
>     {
>       "name" : "host_group_1",
>       "components" : [
>         {
>           "name" : "DATANODE"
>         },
>         {
>           "name" : "NAMENODE"
>         },
>         {
>           "name" : "JOBTRACKER"
>         },
>         {
>           "name" : "HISTORYSERVER"
>         },
>         {
>           "name" : "SECONDARY_NAMENODE"
>         },
>         {
>           "name" : "TASKTRACKER"
>         }
>       ],
>       "cardinality" : "1"
>     }
>   ],
>   "Blueprints" : {
>     "blueprint_name" : "single-node-test-with-cluster-config",
>     "stack_name" : "HDP",
>     "stack_version" : "1.3.3"
>   }
> }
> {code}



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