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HIVE-28235 : Hive should honour heapsize set in hive-env #5226

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HIVE-28235 : Hive should honour heapsize set in hive-env #5226

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HIVE-28235 : Hive should honour heapsize set in hive-env
AnmolSun Apr 30, 2024
e179b6f
Refactor changes
AnmolSun Apr 30, 2024
e39e366
Minor change
AnmolSun Apr 30, 2024
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17 changes: 17 additions & 0 deletions bin/hive
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Original file line number Diff line number Diff line change
Expand Up @@ -380,6 +380,23 @@ if [[ "$SERVICE" =~ ^(hiveserver2|beeline|cli)$ ]] ; then
fi
fi

# set heap size of hive processes based on HADOOP_HEAPSIZE env variables
if [[ -n "${HADOOP_HEAPSIZE_MAX}" ]]; then
if [[ "${HADOOP_HEAPSIZE_MAX}" =~ ^[0-9]+$ ]]; then
export HADOOP_CLIENT_OPTS="$HADOOP_CLIENT_OPTS -Xmx${HADOOP_HEAPSIZE_MAX}m "
fi
elif [[ -n "${HADOOP_HEAPSIZE}" ]]; then
if [[ "${HADOOP_HEAPSIZE}" =~ ^[0-9]+$ ]]; then
export HADOOP_CLIENT_OPTS="$HADOOP_CLIENT_OPTS -Xmx${HADOOP_HEAPSIZE}m "
fi
fi

if [[ -n "${HADOOP_HEAPSIZE_MIN}" ]]; then
if [[ "${HADOOP_HEAPSIZE_MIN}" =~ ^[0-9]+$ ]]; then
export HADOOP_CLIENT_OPTS="$HADOOP_CLIENT_OPTS -Xms${HADOOP_HEAPSIZE_MIN}m "
fi
fi

export JVM_PID="$$"

if [ "$TORUN" = "" ] ; then
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