1、配置远程服务器MYSQL,并保证远程可以访问
2、$HIVE_HOME/conf/hive-site.xml 关键配置如下
hive.metastore.local
false
controls whether to connect to remove metastore server or open a new metastore server in Hive Client JVM
javax.jdo.option.ConnectionURL
jdbc:mysql://192.168.17.133:3306/hive?createDatabaseIfNotExist=true
JDBC connect string for a JDBC metastore
javax.jdo.option.ConnectionDriverName
com.mysql.jdbc.Driver
Driver class name for a JDBC metastore
javax.jdo.option.ConnectionUserName
root
username to use against metastore database
javax.jdo.option.ConnectionPassword
chenbo
password to use against metastore database
hive.metastore.uris
thrift://127.0.0.1:9083
3、mysql-connector-java-5.1.12.jar复制到$HIVE_HOME/lib下
4、$HIVE_HOME/bin/hive --service metastore --开启metastore服务 默认端口用的是9083
5、$HIVE_HOME/bin/hive --service hiveserver --开启hiveserver服务 JDBC端口是10000 JAVA可以连接
6、在本地启动$HIVE_HOME/bin/hive hive>show tables;
7、登录远程hive数据库,如果有元数据,说明完全启动成功