Question

我已经安装了hadoop集群和配置单元，但是当我创建一个新表时，它返回了以下错误

hive> create table newtb (a int, b int, c int) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t';
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
Moved: 'hdfs://hadoop-master:54310/user/hive/warehouse/newtb' to trash at: hdfs://hadoop-master:54310/user/hadoop/.Trash/Current
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.)
hive>

如何解决，谢谢！

Answer 1

在MySQL中设置charset

$ mysql -uroot -p
mysql> alter database hivedb character set latin1;

然后，您可以创建表格。

Hive创建新表失败

1 个答案: