在此強調：
Hadoop，zookpeer，spark，kafka已經正常啟動
開始安裝部署hive
基礎依賴環境：
1，jdk 1.6+ 2, hadoop 2.x 3，hive 0.13-0.19 4，mysql （mysql-connector-jar）
一、開始安裝：
1，下載：
#java export JAVA_HOME=/soft/jdk1.7.0_79/ export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar #bin export PATH=$PATH:/$JAVA_HOME/bin:$HADOOP_HOME/bin:$SCALA_HOME/bin:$SPARK_HOME/bin:/usr/local/hadoop/hive/bin #hadoop export HADOOP_HOME=/usr/local/hadoop/hadoop #scala export SCALA_HOME=/usr/local/hadoop/scala #spark export SPARK_HOME=/usr/local/hadoop/spark #hive export HIVE_HOME=/usr/local/hadoop/hive
解壓縮：
https://hive.apache.org/downloads.html
2，修改預設檔
tar xvf apache-hive-2.1.0-bin.tar.gz -C /usr/local/hadoop/ cd /usr/local/hadoop/ mv apache-hive-2.1.0 hive
修改 將含有"system:java.io.tmpdir"的設定項目的值修改為如上位址/tmp/hive 二、安裝好mysql，並且啟動1.建立資料庫
三，初始化hive
修改启动环境 cd /usr/local/hadoop/hive vim bin/hive-config.sh #java export JAVA_HOME=/soft/jdk1.7.0_79/ #hadoop export HADOOP_HOME=/usr/local/hadoop/hadoop #hive export HIVE_HOME=/usr/local/hadoop/hive
四、啟動
cd /usr/local/hadoop/hive
vim conf/hive-site.xml
<configuration>
<property>
<name>javax.jdo.option.ConnectionURL</name>
<value>jdbc:mysql://master:3306/hive?createDatabaseInfoNotExist=true</value>
<description>JDBC connect string for a JDBC metastore</description>
</property>
<property>
<name>javax.jdo.option.ConnectionDriverName</name>
<value>com.mysql.jdbc.Driver</value>
<description>Driver class name for a JDBC metastore</description>
</property>
<property>
<name>javax.jdo.option.ConnectionUserName</name>
<value>hive</value>
<description>Username to use against metastore database</description>
</property>
<property>
<name>javax.jdo.option.ConnectionPassword</name>
<value>xujun</value>
<description>password to use against metastore database</description>
</property>
</configuration>
