ubuntu安装hive

1.安装mysql，可参考下面链接

http://www.cnblogs.com/liuchangchun/p/4099003.html

2.安装hive,之前，先在mysql上创建一个hive,数据库，并在hive数据库中建立表user

create database hive;
use hive;
create table user(Host char(),User char(),Password char());

3.进入mysql,赋予权限,密码自己改

mysql -u root -p
insert into user(Host,User,Password) values("localhost","hive",password(""));
FLUSH PRIVILEGES;
 
GRANT ALL PRIVILEGES ON *.*  TO 'hive'@'localhost' IDENTIFIED BY 'hive';
FLUSH PRIVILEGES;

4.解压hive安装包之后，配置环境

sudo gedit /etc/profile

#hive
export HIVE_HOME=/home/sendi/apache-hive-1.1.-bin
export PATH=$PATH:$HIVE_HOME/bin

5.修改hive/conf下的几个template模板，

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

6.配置hive-env.sh文件，指定HADOOP_HOME

HADOOP_HOME=/home/sendi/hadoop-2.6.

7.修改hive-site.xml文件，指定MySQL数据库驱动、数据库名、用户名及密码

<property>
  <name>javax.jdo.option.ConnectionURL</name>
  <value>jdbc:mysql://localhost:3306/hive?createDatabaseIfNotExist=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>hive</value>
  <description>password to use against metastore database</description>
</property>
 
<property>
  <name>hive.metastore.local</name>
  <value>true</value>
  <description></description>
</property>

8.修改hive/bin下的hive-config.sh文件，设置JAVA_HOME,HADOOP_HOME

export JAVA_HOME=/usr/lib/jdk/jdk1..0_67
export HADOOP_HOME=/home/sendi/hadoop-2.6.
export HIVE_HOME=/home/sendi/apache-hive-1.1.-bin

9.下载mysql-connector-java-5.1.27-bin.jar文件，并放到$HIVE_HOME/lib目录下

10.在HDFS中创建/tmp和/user/hive/warehouse并设置权限

hadoop fs -mkdir /tmp
hadoop fs -mkdir /user/hive/warehouse
hadoop fs -chmod g+w /tmp
hadoop fs -chmod g+w /user/hive/warehouse

11.启动hive

12.启动时，可能会遇到下面的问题

Logging initialized using configuration in jar:file:/hive/apache-hive-1.1.-bin/lib/hive-common-1.1..jar!/hive-log4j.properties
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/hadoop-2.5./share/hadoop/common/lib/slf4j-log4j12-1.7..jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/hive/apache-hive-1.1.-bin/lib/hive-jdbc-1.1.-standalone.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
[ERROR] Terminal initialization failed; falling back to unsupported
java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but interface was expected
        at jline.TerminalFactory.create(TerminalFactory.java:)
        at jline.TerminalFactory.get(TerminalFactory.java:)
        at jline.console.ConsoleReader.<init>(ConsoleReader.java:)
        at jline.console.ConsoleReader.<init>(ConsoleReader.java:)
        at jline.console.ConsoleReader.<init>(ConsoleReader.java:)
        at org.apache.hadoop.hive.cli.CliDriver.getConsoleReader(CliDriver.java:)
        at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:)
        at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:)
        at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:)
        at java.lang.reflect.Method.invoke(Method.java:)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:)

13.原因是hadoop目录下存在老版本jline，解决方法：

1.进入hive的lib目录，把新版本的jline复制到hadoop的一下目录

/home/sendi/hadoop-2.6./share/hadoop/yarn/lib

2把hadoop就版本的jline删掉

14.如果还遇到以下问题：

jiahong@jiahongPC:~/apache/apache-hive-1.1.-bin$ hive
// :: WARN conf.HiveConf: HiveConf of name hive.metastore.local does not exist
 
Logging initialized using configuration in jar:file:/home/jiahong/apache/apache-hive-1.1.-bin/lib/hive-common-1.1..jar!/hive-log4j.properties
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/jiahong/apache/hadoop-2.6./share/hadoop/common/lib/slf4j-log4j12-1.7..jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/jiahong/apache/apache-hive-1.1.-bin/lib/hive-jdbc-1.1.-standalone.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Exception in thread "main" java.lang.RuntimeException: java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: ${system:java.io.tmpdir%7D/$%7Bsystem:user.name%7D
    at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:472)
    at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:)
    at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:)
    at java.lang.reflect.Method.invoke(Method.java:)
    at org.apache.hadoop.util.RunJar.run(RunJar.java:)
    at org.apache.hadoop.util.RunJar.main(RunJar.java:)
Caused by: java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: ${system:java.io.tmpdir%7D/$%7Bsystem:user.name%7D
    at org.apache.hadoop.fs.Path.initialize(Path.java:)
    at org.apache.hadoop.fs.Path.<init>(Path.java:)
    at org.apache.hadoop.hive.ql.session.SessionState.createSessionDirs(SessionState.java:)
    at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:)
    ...  more
Caused by: java.net.URISyntaxException: Relative path in absolute URI: ${system:java.io.tmpdir%7D/$%7Bsystem:user.name%7D
    at java.net.URI.checkPath(URI.java:)
    at java.net.URI.<init>(URI.java:)
    at org.apache.hadoop.fs.Path.initialize(Path.java:)
    ...  more
jiahong@jiahongPC:~/apache/apache-hive-1.1.-bin$ hadoop dfs - ls /
DEPRECATED: Use of this script to execute hdfs command is deprecated.
Instead use the hdfs command for it.

15.修改hive-site.xml文件，修改之前要在hdfs上建立相应的文件夹，内容如下：

<property>
    <name>hive.exec.scratchdir</name>
    <value>/tmp/hive</value>
    <description>HDFS root scratch dir for Hive jobs which gets created with write all () permission. For each connecting user, an HDFS scratch dir: ${hive.exec.scratchdir}/&lt;username&gt; is created, with ${hive.scratch.dir.permission}.</description>
</property>
<property>
    <name>hive.exec.local.scratchdir</name>
    <value>/tmp/hive/local</value>
    <description>Local scratch space for Hive jobs</description>
</property>
<property>
    <name>hive.downloaded.resources.dir</name>
    <value>/tmp/hive/resources</value>
    <description>Temporary local directory for added resources in the remote file system.</description>
</property> 

16.先启动hadoop，再启动hive

sendi@sendijia:~/hadoop-2.6.$ hive
 
Logging initialized using configuration in jar:file:/home/sendi/apache-hive-1.1.-bin/lib/hive-common-1.1..jar!/hive-log4j.properties
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/sendi/hadoop-2.6./share/hadoop/common/lib/slf4j-log4j12-1.7..jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/sendi/apache-hive-1.1.-bin/lib/hive-jdbc-1.1.-standalone.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
hive>