错误信息
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask.
MetaException(message:For direct MetaStore DB connections, we don't support retries
at the client level.)这是由于字符集的问题，需要配置MySQL的字符集：
结局方法
mysql> alter database hive character set latin1;
感谢博主博客https://blog.csdn.net/cjfeii/article/details/49363653