Upgrading Streams Messaging Manager
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Upgrade the SMM REST Server Management Pack

A management pack (mpack) bundles service definitions, stack definitions, and stack add-on service definitions so they do not need to be included with the Ambari core functionality and can be updated in between major releases. To upgrade the SMM REST Server mpack, stop Ambari Services, run the upgrade-mpack command, and restart the Ambari Server.

  1. From Ambari Services section, choose Streams Messaging Manager. Go to Actions and Stop, to stop the SMM service.
  2. Upgrade the SMM REST Server mpack:
    ambari-server upgrade-mpack --mpack=/path/to/smm-ambari-mpack-<version>-<build>.tar.gz --verbose

    Where:

    • Version – is the version of the SMM REST Server mpack to which you are upgrading.
    • Build – is the build number of the SMM REST Server mpack to which you are upgrading.

    Both the version and the build number are available in the Hortonworks Customer Portal, which you can access following the instructions provided to you as part of the subscription fulfillment process.

  3. Restart Ambari Server:
    ambari-server restart