影响hive环境变量的几个shell

$HIVE_HOME/bin/hive
$HIVE_HOME/bin/hive-config.sh
$HIVE_HOME/conf/hive-env.sh.template
$HADOOP_HOME/libexec/hadoop-config.sh

$HADOOP_HOME/etc/hadoop/hadoop-env.sh

如果要调试hive 客户端需要在$HADOOP_HOME/bin/hadoop  中添加：

    elif [ "$COMMAND" = "jar" ] ; then
HADOOP_CLIENT_OPTS="$HADOOP_CLIENT_OPTS  -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=6666"
      CLASS=org.apache.hadoop.util.RunJar