[jira] [Updated] (HIVE-26439) Skip collecting Kafka delegation tokens if PLAINTEXT is set

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-26439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HIVE-26439:
----------------------------------
    Labels: pull-request-available  (was: )

> Skip collecting Kafka delegation tokens if PLAINTEXT is set
> -----------------------------------------------------------
>
>                 Key: HIVE-26439
>                 URL: https://issues.apache.org/jira/browse/HIVE-26439
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Yu-Wen Lai
>            Assignee: Yu-Wen Lai
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> For a kafka table, it can be pointed to a external unsecured Kafka cluster even hive is running in a secured cluster. In this case, tez will try to collect kafka delegation tokens, but failed with error messages as following.
> {code:java}
> java.lang.RuntimeException: Exception while getting kafka delegation tokens
> at 
> ...
> Caused by: java.util.concurrent.ExecutionException: org.apache.kafka.common.errors.IllegalSaslStateException: Unexpected handshake request with client mechanism GSSAPI, enabled mechanisms are [] {code}
> To resolve this issue, we can skip collecting kafka delegation tokens if "kafka.consumer.security.protocol" or "kafka.producer.security.protocol" is set to "PLAINTEXT" in tblproperties.



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