Hive连接Mysql---FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask.
ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.java.lang.RuntimeException:Unabletoinstantiateorg.apache.hadoop.hive.metastore.HiveMetaStoreClient