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  1. Ambari
  2. AMBARI-18167

RU: Kafka brokers restart was stopped during downgrade cluster

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • 2.4.0
    • 2.4.0
    • ambari-server

    Description

      Kafka broker restart failed due to below error:

      raise Fail("Configuration parameter '" + self.name + "' was not found in configurations dictionary!")
      resource_management.core.exceptions.Fail: Configuration parameter 'xasecure.audit.destination.db' was not found in configurations dictionary!
      

      Solution:
      During RU downgrade, <pre-upgrade/> runs on downgrade as well, which deleted xasecure.audit.destination.db config property.

      <pre-upgrade>
                <task xsi:type="configure" id="hdp_2_5_0_0_remove_ranger_kafka_audit_db" />
      </pre-upgrade>
      

      Need to override it with a blank <pre-downgrade/> element.

      Attachments

        1. AMBARI-18167.patch
          2 kB
          Mugdha Varadkar

        Activity

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            mugdha.varadkar Mugdha Varadkar
            mugdha.varadkar Mugdha Varadkar
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            Dates

              Created:
              Updated:
              Resolved: