1. 配置HiveServer2，在hive-site.xml中添加如下的属性
代码语言：javascript复制
<property>
<name>hive.server2.thrift.bind.host</name>
<value>192.168.56.101</value>
<description>Bind host on which to run the HiveServer2 Thrift service.</description>
</property>
<property>
<name>hive.server2.thrift.port</name>
<value>10001</value>
<description>Port number of HiveServer2 Thrift interface when hive.server2.transport.mode is 'binary'.</description>
</property>
<property>
<name>hive.server2.thrift.min.worker.threads</name>
<value>5</value>
<description>Minimum number of Thrift worker threads</description>
</property>
<property>
<name>hive.server2.thrift.max.worker.threads</name>
<value>500</value>
<description>Maximum number of Thrift worker threads</description>
</property>
2. 启动HiveServer2 $HIVE_HOME/bin/hiveserver2 3. 修改kettle的配置文件 %KETTLE_HOME%/plugins/pentaho-big-data-plugin/plugin.properties 修改成下面的值 active.hadoop.configuration=hdp20 4. 启动kettle，配置数据库连接，如图1所示
图1 5. 测试 （1）在hive中建立测试表和数据 CREATE DATABASE test; USE test; CREATE TABLE a(a int,b int) ROW FORMAT DELIMITED FIELDS TERMINATED BY ','; LOAD DATA LOCAL INPATH '/home/grid/a.txt' INTO TABLE a; SELECT * FROM a; 查询结果如图2所示
图2 （2）在kettle建立表输入步骤，结果如图3所示
图3 注意：这里需要加上库名test，否则查询的是default库。 （3）点击预览，显示的数据如图4所示
图4 参考： https://cwiki.apache.org/confluence/display/Hive/Setting up HiveServer2 http://stackoverflow.com/questions/25625088/pentaho-data-integration-with-hive-connection http://blog.csdn.net/victor_ww/article/details/40041589
