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  1. Ambari (Retired)
  2. AMBARI-1783

Specification for a cluster blueprint consumable by Ambari

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.6.0
    • None
    • 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-0.4.docx
          158 kB
          Sumit Mohanty
        2. Schema_PackageDefinition.txt
          10 kB
          Sumit Mohanty
        3. Sample_HDPStack_1_3_0_Definition.txt
          73 kB
          Sumit Mohanty
        4. Schema_HostComponentMapping.txt
          10 kB
          Sumit Mohanty
        5. PackageDefinition.txt
          4 kB
          Sumit Mohanty
        6. Sample_Deployment1_HDPStack_1_3_0_Configuration.txt
          1 kB
          Sumit Mohanty
        7. Sample_Deployment1_HostManifest.txt
          2 kB
          Sumit Mohanty
        8. Sample_Deployment1_HostComponentMapping.txt
          3 kB
          Sumit Mohanty
        9. Schema_PackageConfiguration.txt
          5 kB
          Sumit Mohanty
        10. Schema_HostManifest.txt
          4 kB
          Sumit Mohanty
        11. PackageConfiguration.txt
          2 kB
          Sumit Mohanty
        12. HostManifest.txt
          2 kB
          Sumit Mohanty
        13. HostComponentMapping.txt
          2 kB
          Sumit Mohanty
        14. Ambari-BluePrint-0.3.docx
          156 kB
          Sumit Mohanty

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              jspeidel John Speidel
              sumitmohanty Sumit Mohanty
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              Dates

                Created:
                Updated:
                Resolved: