mysql数据导入hive出现错误ERROR hive.HiveConfig: Could not load org.apache.hadoop.hive.conf.HiveConf.

ERROR hive.HiveConfig: Could not load org.apache.hadoop.hive.conf.HiveConf. Make sure HIVE_CONF_DIR is set correctly.

mysql导入数据到hive

在sqoop根目录输入命令:

./bin/sqoop import --connect jdbc:mysql://xxx.xxx.xxx.xxx:3306/mqtt --username xxxx --password xxxxx --table mqtt_user --hive-import --create-hive-table  -m1 --target-dir /user/hive/warehouse/test1 --hive-table dblab.test1 

运行后报错:

ERROR hive.HiveConfig: Could not load org.apache.hadoop.hive.conf.HiveConf. Make sure HIVE_CONF_DIR is set correctly.

多次参考多个大佬的回答后发现是自己路径设置有问题

1.HADOOP_CLASSPATH路径

 vim ~/.bashrc

export HADOOP_CLASSPATH=/usr/local/hadoop/lib
export HADOOP_CLASSPATH=$HADOOP_CLASSPATH:/usr/local/hive/lib/*

检查HIVE_CONF_DIR是否有设置:

echo $HIVE_CONF_DIR

如果输出为空,则是没有设置HIVE_CONF_DIR

vim ~/.bashrc 
export HIVE_CONF_DIR=$HIVE_HOME/conf  

mysql数据导入hive出现错误ERROR hive.HiveConfig: Could not load org.apache.hadoop.hive.conf.HiveConf.

重新输入命令:

./bin/sqoop import --connect jdbc:mysql://xxx.xxx.xxx.xxx:3306/mqtt --username xxxx --password xxxxx --table mqtt_user --hive-import --create-hive-table  -m1 --target-dir /user/hive/warehouse/test1 --hive-table dblab.test1 

执行成功

mysql数据导入hive出现错误ERROR hive.HiveConfig: Could not load org.apache.hadoop.hive.conf.HiveConf.