大家帮我看看这是哪里出的问题？？

Question

hive> create table emp(id int,name string,age int,sex string,likes array,addr map<string,string>)
> ROW FORMAT DELIMITED
> FIELDS TERMINATED BY ','
> COLLECTION ITEMS TERMINATED BY '-'
> MAP KEYS TERMINATED BY ':'
> LINES TERMINATED BY '\n';
FAILED: HiveException java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient

Answer 1

元数据问题，可以进入hive的bin目录下输入

./hive --service metastore &

如果hive的元数据配的是mysql，需要进行进一步排查