vim /etc/hive/conf/hive-site.xml
<property>
<name>hive.metastore.execute.setugi</name>
<value>true</value>
</property>
<property>
<name>hive.metastore.warehouse.dir</name>
<value>/user/hive/warehouse</value>
<description>location of default database for the warehouse</description>
</property>
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://10.57.1.116:3306/hive?createDatabaseIfNotExist=true</value>
<description>JDBC connect string for a JDBC metastore</description>
</property>
<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
<description>Driver class name for a JDBC metastore</description>
</property>
<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>hive</value>
</property>
<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>redhat</value>
</property>
shell> mysql -uroot -p
mysql> CREATE DATABASE hive;
mysql> CREATE USER 'hive' IDENTIFIED BY 'redhat';
mysql> GRANT ALL PRIVILEGES ON hive.* TO 'hive'@'%' WITH GRANT OPTION;
mysql> flush privileges;
mysql> alter database hive character set latin1;
hive> drop table hive_hbase_mapping_table_1;
Moved: 'hdfs://dev-cdh1:8020/user/hive/warehouse/hive_hbase_mapping_table_1' to trash at: hdfs://dev-cdh1:8020/user/root/.Trash/Current
OK
Time taken: 1.624 seconds
hbase(main):023:0> describe 'hbase_sdwang_table';
hbase(main):024:0* list
ERROR: Unknown table hbase_sdwang_table!
Here is some help for this command:
Describe the named table. For example:
hbase> describe 't1'
hbase> describe 'ns1:t1'