hive 1.2.2 本地mysql安装

1.安装前提

    (1)安装好了hadoop,hadoop的集群搭建:https://blog.csdn.net/hanlanshenlan/article/details/73332039

       (2)安装好了mysql: mysql的编译安装(yum安装) :https://blog.csdn.net/hanlanshenlan/article/details/77485530

2.hive安装
     (1) 下载hive:http://apache.fayea.com/hive/ 

     (2)解压安装: tar -zxvf apache-hive-1.2.2-bin.tar.gz 

     (3) 配置环境变量:/etc/profile 添加以下配置

        export HIVE_HOME=/usr/java/apache-hive-1.2.1-bin 

        export PATH=$PATH:$HIVE_HOME/bin 

        export CLASSPATH=$CLASSPATH:$HIVE_HOME/bin 

source /etc/profile 使文件生效

(4)拷贝文件,执行以下命令

cp hive-default.xml.template hive-default.xml 

cp hive-default.xml.template hive-site.xml  

cp hive-env.sh.template hive-env.sh  

cp hive-log4j.properties.template hive-log4j.properties  

cp hive-exec-log4j.properties.template hive-exec-log4j.properties  

(5) 修改hive-env.sh

export HIVE_HOME=/opt/apache-hive-1.2.2-bin 
export HIVE_CONF_DIR=/opt/apache-hive-1.2.2-bin/conf

(6)修改hive-site.xml文件

<configuration>
<property>  
  <name>hive.metastore.warehouse.dir</name>  
  <value>/user/hive_remote/warehouse</value>  
</property>  
<property>  
  <name>hive.metastore.local</name>  
  <value>true</value>  
</property>  
<property>  
  <name>javax.jdo.option.ConnectionURL</name>  
  <value>jdbc:mysql://localhost/hive_remote?createDatabaseIfNotExist=true</value>  
</property>  
<property>  
  <name>javax.jdo.option.ConnectionDriverName</name>  
  <value>com.mysql.jdbc.Driver</value>  
</property>  
<property>  
  <name>javax.jdo.option.ConnectionUserName</name>  
  <value>root</value>  
</property>  
<property>  
  <name>javax.jdo.option.ConnectionPassword</name>  
  <value>123456</value>  
</property>  
</configuration>

(7) 下载数据库连接jar包,这里是用MySQL的:http://dev.mysql.com/downloads/connector/j/
解压出mysql-connector-java-5.1.41-bin.jar包拷贝到/apache-hive-1.2.2-bin/lib下




猜你喜欢

转载自blog.csdn.net/hanlanshenlan/article/details/80031875