centos6.5配置hadoop+hive

1，下載hive

#cd /usr/local/
#wget -c http://mirror.esocc.com/apache/hive/hive-0.12.0/hive-0.12.0.tar.gz
#tar zxvf hive-0.12.0.tar.gz

#vim /etc/profile

HIVE_HOME=/usr/local/hive-0.12.0
HADOOP_HOME=/usr/local/hadoop-2.2.0
JAVA_HOME=/usr/local/jdk1.6.0_26
PATH=$JAVA_HOME/bin:$HIVE_HOME/bin:$HADOOP_HOME/bin:$PATH
CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$HIVE_HOME/lib:$JAVA_HOME/lib/tools.jar
export HADOOP_HOME
export JAVA_HOME
export HIVE_HOME
export PATH
export CLASSPATH 

#source /etc/profile

2，編輯配置文件

#vim hive-0.12.0/conf/hive-site.xml 	//加入如下內容，修改mysql連接信息

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
<property>
<name>hive.metastore.local</name>
<value>true</value>
</property>
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://localhost:3306/hive?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>

3，安裝成功

#hadoop fs -mkdir /test
#hadoop fs -put txl.txt /test/

#hive

#hive> CREATE TABLE user_test(nick STRING, tel BIGINT, qq BIGINT,weixin STRING,email STRING ) ROW FORMAT DELIMITED FIELDS TERMINATED BY '\t' LINES TERMINATED BY '\n' STORED AS TEXTFILE;

#load data inpath '/test/txl.txt' overwrite into table user_test; 

#select * from user_test

thor 181111111 64438136 hadesthor [email protected]
OK
Time taken: 0.048 seconds