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  1. CDAP
  2. CDAP-15239

Hive sink fails if explore service is disabled

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Explore, Pipeline Plugins
    • Labels:
      None
    • Rank:
      1|i00n5z:

      Description

      Hive sink failed with: 

      2019-04-05 20:35:02,302 - ERROR [Driver:o.a.t.t.TSaslTransport@315] - SASL negotiation failurejavax.security.sasl.SaslException: GSS initiate failed
          at com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:211) ~[na:1.8.0_191]
          ...
          at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) [na:1.8.0_191]
      Caused by: org.ietf.jgss.GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt) 

      The cause for this failure appears to be that CDAP Explorer service was disabled and hence because of that HIVE_CONF path was not set in the CDAP classpath and also CDAP was not delegating the HIVE Keytabs in this scenario.

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            • Assignee:
              trishka Trishka
              Reporter:
              andreas Andreas Neumann
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              Dates

              • Created:
                Updated: