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List:       hadoop-dev
Subject:    [jira] [Created] (HADOOP-18864) Multiple token access is supported in HA noZK KMS environment
From:       "kuper (Jira)" <jira () apache ! org>
Date:       2023-08-24 12:24:00
Message-ID: JIRA.13548509.1692879834000.31143.1692879840043 () Atlassian ! JIRA
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kuper created HADOOP-18864:
------------------------------

             Summary: Multiple token access is supported in HA noZK KMS environment
                 Key: HADOOP-18864
                 URL: https://issues.apache.org/jira/browse/HADOOP-18864
             Project: Hadoop Common
          Issue Type: Improvement
          Components: kms
    Affects Versions: 3.3.6
            Reporter: kuper
         Attachments: image-2023-08-24-19-53-24-665.png

When there is no configuration of ZooKeeper synchronization for secrets on the KMS \
server (hadoop.kms.authentication.signer.secret.provider is null), the YARN MapReduce \
job fails to run successfully. The reason is that the KMS returns an error \
"invalidToken" as it cannot find the corresponding token in the cache.

!image-2023-08-24-19-53-24-665.png!



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