USER MANUALS

HDFS

For accessing datasets in Hadoop Distributed File System (HDFS) you have to:

  • In case the Hadoop cluster uses Kerberos authentication, you must configure the catalogs to work with the following Hadoop cluster services:

    • The Hadoop Distributed File System (HDFS).

    • The Hive Metastore.

    For this see External Hive Metastore with Kerberos section.

  • Run cluster.sh deploy command.

    cluster.sh deploy --credstore-password xxx
    
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