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  1. Hive
  2. HIVE-6328

Hive script should not overwrite AUX_CLASSPATH with HIVE_AUX_JARS_PATH if the latter is set

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.8.0, 0.9.0, 0.10.0, 0.12.0
    • Fix Version/s: 0.13.0
    • Component/s: None
    • Labels:
      None

      Description

      Hive script (bin/hive) replaces the value of AUX_CLASSPATH with the value of HIVE_AUX_JARS_PATH if HIVE_AUX_JARS_PATH is defined. This is not desirable because user uses the former to include additional classes when starting hive, while using the latter to specify additional jars that are needed to run MR jobs. The problem can be demonstrated with the script snippet:

      elif [ "${HIVE_AUX_JARS_PATH}" != "" ]; then
        HIVE_AUX_JARS_PATH=`echo $HIVE_AUX_JARS_PATH | sed 's/,/:/g'`
        if $cygwin; then
            HIVE_AUX_JARS_PATH=`cygpath -p -w "$HIVE_AUX_JARS_PATH"`
            HIVE_AUX_JARS_PATH=`echo $HIVE_AUX_JARS_PATH | sed 's/;/,/g'`
        fi
        AUX_CLASSPATH=${HIVE_AUX_JARS_PATH}
        AUX_PARAM="file://$(echo ${HIVE_AUX_JARS_PATH} | sed 's/:/,file:\/\//g')"
      fi
      

      AUX_CLASSPATH should be respected regardless whether HIVE_AUX_JARS_PATH is defined.

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              • Assignee:
                xuefuz Xuefu Zhang
                Reporter:
                xuefuz Xuefu Zhang
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                • Created:
                  Updated:
                  Resolved: