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  • Name: Unique management pack name 
  • Version: Management pack version 
  • Description: Friendly description of the management pack 
  • Prerequisites: 
    • Minimum Ambari Version on which the management pack is installable. 
      • Example: To install stackXYZ-­ambari-­mpack­1.0.0.0 management pack, Ambari should be atleast on Apache Ambari 2.4.0.0 version.
    • Minimum management pack version that should be installed before upgrading to this management pack.
      • Example: To upgrade to stackXYZ-­ambari­-mpack­-2.0.0.0 management pack, stackXYZ-­ambari-­mpack-­1.8.0.0 management pack or higher should be installed. 
    • Minimum stack version that should already be present in the stack definitions for this management pack to be applicable.
      • Example: To add a add-on service management pack myservice-­ambari­-mpack­-1.0.0.0 management pack stackXYZ-­2.1 stack definition should be present.
    • Artifacts:
      • List of release artifacts (service definitions, stack definitions, stack-addon-service-definitions, view-definitions) bundled in the management pack. 
      • Metadata for each artifact like source directory, additional applicability for that artifact etc. 
      • Supported Artifact Types
        • service­-definitions: Contains service definitions similar to common-services/serviceA/1.0.0
        • stack-­definitions: Contains stack definitions similar to stacks/stackXYZ/1.0
        • stack­-addon-service-­definitions: Defines add-on service applicability for stacks and how to merge the add-on service into the stack definition.
        • view­-definitions (Not supported in Apache Ambari 2.4.0.0)
      • A management pack can have more than one release artifacts.
        • Example: It should be possible to create a management pack that bundles together 
          • stack-definitions: stackXYZ­-1.0, stackXYZ-1.1, stackXYZ-2.0 
          • service-definitions: HAWQ, HDFS, ZOOKEEPER
          • stack-addon-service-definitions: HAWQ/2.0.0 is applicable to stackXYZ-2.0, stackABC-1.0
          • view-definitions: Hive, Jobs, Slider  (Apache Ambari 2.4.0.0)

Management Pack Structure

StackXYZ Management Pack Structure

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