报错如下:

Loading data to table data_da.tmp_wlw_test partition (stat_date=2017-05-11, business_type_name=null)

Failed with exception MetaException(message:For direct MetaStore DB connections, we don't support retries at the client level.)

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask

MapReduce Jobs Launched:

原因：

在连接元数据库的过程中，发生了异常；进面导致MoveTask失败

解决方案

business_type_name为中文字段，不能用来做分区。

改用business_type（英文拼音）