Friday, December 30, 2016

Help 4 Apache Hadoop

  • org.apache.hadoop.hdfs.BlockMissingException: Could not obtain block (HDFS)
    • open ports
      • 50075, 50010, 50020
  • 'Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.TezTask', sqlState='08S01' (PyHive)
    • use hdfs account, or accounts able to access hive tables to run the python code

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