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用beeline连接SparkSQL

2016-03-28 16:49 232 查看
1. 在$SPARK_HOME/conf/hive-site.xml文件中添加下面的属性

vi $SPARK_HOME/conf/hive-site.xml

<configuration> 

    <property>

        <name>hive.metastore.uris</name>

        <value>thrift://master:9083</value>

        <description>Thrift URI for the remote metastore. Used by metastore client to connect to remote metastore.</description>

    </property>

    <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>

<property>  
<name>hive.server2.enable.doAs</name>
<value>false</value>
</property>

</configuration>

2. 复制mysql JDBC驱动文件到$SPARK_HOME/lib/

cp mysql-connector-java-5.1.31-bin.jar $SPARK_HOME/lib/

3. 启动hive元数据存储服务

hive --service metastore > /tmp/grid/hive_metastore.log 2>&1 &

4. 启动spark thriftserver服务

$SPARK_HOME/sbin/start-thriftserver.sh --master spark://192.168.56.101:7077 --executor-memory 30g

5. 登入beeline

$SPARK_HOME/bin/beeline -u jdbc:hive2://192.168.56.101:10001/

参考:
https://spark.apache.org/docs/1.5.0/sql-programming-guide.html
http://www.tuicool.com/articles/7BbiArR

http://blog.zhaishidan.cn/2015/05/15/jie-jue-beelinelian-jie-hiveserver2zhi-xing-sqlbao-cuo-de-wen-ti/
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