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  1. Ambari
  2. AMBARI-1783

Specification for a cluster blueprint consumable by Ambari

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.6.0
    • Component/s: None
    • Labels:
      None

      Description

      Deployment of a hadoop cluster can be modeled as the mapping of a stack definition to a set of host while satisfying placement constraints. A stack definition refers to the description of various services that comprise a hadoop stack (e.g. HDP-1.2.1), components associated with the services, and configuration properties. A set of available hosts is specified through a host-manifest that lists the available hosts and relevant properties/characteristics of each host. A cluster blueprint is specification of a hadoop stack mapped to a set of hosts. Mapping to a host can be a direct mapping - e.g. deploy this component X on host Y or a host can be specified as a set of requirements which is used to select the most appropriate host(s) from a host-manifest.

        Attachments

        1. Ambari-BluePrint-0.3.docx
          156 kB
          Sumit Mohanty
        2. HostComponentMapping.txt
          2 kB
          Sumit Mohanty
        3. HostManifest.txt
          2 kB
          Sumit Mohanty
        4. PackageConfiguration.txt
          2 kB
          Sumit Mohanty
        5. Schema_HostManifest.txt
          4 kB
          Sumit Mohanty
        6. Schema_PackageConfiguration.txt
          5 kB
          Sumit Mohanty
        7. Sample_Deployment1_HostComponentMapping.txt
          3 kB
          Sumit Mohanty
        8. Sample_Deployment1_HostManifest.txt
          2 kB
          Sumit Mohanty
        9. Sample_Deployment1_HDPStack_1_3_0_Configuration.txt
          1 kB
          Sumit Mohanty
        10. PackageDefinition.txt
          4 kB
          Sumit Mohanty
        11. Schema_HostComponentMapping.txt
          10 kB
          Sumit Mohanty
        12. Sample_HDPStack_1_3_0_Definition.txt
          73 kB
          Sumit Mohanty
        13. Schema_PackageDefinition.txt
          10 kB
          Sumit Mohanty
        14. Ambari-BluePrint-0.4.docx
          158 kB
          Sumit Mohanty

          Issue Links

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              • Assignee:
                jspeidel John Speidel
                Reporter:
                sumitmohanty Sumit Mohanty
              • Votes:
                3 Vote for this issue
                Watchers:
                21 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: