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  1. Ambari
  2. AMBARI-21573

Kafka service failed to start during regenerate keytab after upgrade from Biginsights 4.2.5,4.2.0 to HDP 2.6.2

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • 2.5.2
    • 2.5.2
    • express-upgrade

    Description

      Steps to Reproduce

      1. Install IOP 4.2.5 with Kafka
      2. Kerberize the cluster
      3. Upgrade Ambari to 2.5.2
      4. Register HDP 2.6
      5. Remove iop-select
      6. Install HDP 2.6.
      7. Express Upgrade from BigInsights to HDP
      8. Regenerate Keytab

      After regenerate keytab, Kafka will go down.

      The problem is that kafka-broker config type has 

      listeners: "SASL_PLAINTEXT://localhost:6667"
security.inter.broker.protocol: "SASL_PLAINTEXT"

      and it needs to replace "SASL_PLAINTEXT" with "PLAINTEXTSASL"

      Attachments

        1. AMBARI-21573.patch
          5 kB
          Alejandro Fernandez

        Issue Links

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              afernandez Alejandro Fernandez
              afernandez Alejandro Fernandez
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              Dates

                Created:
                Updated:
                Resolved: