hadoop3.1.3-spark-2.4.6-bin-hadoop2.7-hive-3.1.2单机版本安装

Love The Way You Lie 2023-02-20 13:31 1阅读 0赞

环境：centos7.4

vim /etc/profile

export JAVA_HOME=/usr/java/java8
    export JRE_HOME=/usr/java/java8/jre
    export CLASSPATH=.:$JAVA_HOME/jre/lib/rt.jar:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
    export HIVE_HOME=/usr/java/hive
    export HBASE_HOME=/usr/java/hbase
    export SPARK_HOME=/usr/java/spark
    export SCALA_HOME=/usr/java/scala
    export HADOOP_HOME=/usr/java/hadoop
    export PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin:$HADOOP_HOME/bin:$SCALA_HOME/bin:$HADOOP_HOME/sbin:$HBASE_HOME/bin:$HIVE_HOME/bin:$SPARK_HOME/bin:$SPARK_HOME/bin:$SPARK_HOME/sbin

一、安装hadoop

修改配置文件：core-site.xml

<?xml version="1.0" encoding="UTF-8"?>
    <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
    
    
    
    
    <configuration>
           <property>
    		<name>fs.defaultFS</name>
    		<value>hdfs://bigdata:8020</value>
    	</property>
    	
    	<property>
    		<name>hadoop.tmp.dir</name>
    		<value>/usr/java/hadoop/datas/tmp</value>
    	</property>
        
    	<property>
    		<name>io.file.buffer.size</name>
    		<value>8192</value>
    	</property>
        
    	<property>
    		<name>fs.trash.interval</name>
    		<value>10080</value>
    	</property>
    	<property>
    		<name>hadoop.proxyuser.hadoop.hosts</name>
    		<value>*</value>
    	</property>
    	<property>
    		<name>hadoop.proxyuser.hadoop.groups</name>
    		<value>root</value>
    	</property>
    </configuration>

修改hdfs-site.xml

<?xml version="1.0" encoding="UTF-8"?>
    <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
    
    
    
    
    <configuration>
    	<property>
    		<name>dfs.namenode.name.dir</name>
    		<value>file:///usr/java/hadoop/datas/datas/namenode/namenodedatas</value>
    	</property>
    	<property>
    		<name>dfs.blocksize</name>
    		<value>134217728</value>
    	</property>
    	<property>
    		<name>dfs.namenode.handler.count</name>
    		<value>10</value>
    	</property>
    	<property>
    		<name>dfs.datanode.data.dir</name>
    		<value>file:///usr/java/hadoop/datas/datas/datanode/datanodeDatas</value>
    	</property>
    	<property>
    		<name>dfs.namenode.http-address</name>
    		<value>bigdata:50070</value>
    	</property>
    	<property>
    		<name>dfs.replication</name>
    		<value>1</value>
    	</property>
    	<property>
    		<name>dfs.permissions.enabled</name>
    		<value>false</value>
    	</property>
    	<property>
    		<name>dfs.namenode.checkpoint.edits.dir</name>
    		<value>file:///usr/java/hadoop/datas/dfs/nn/snn/edits</value>
    	</property>
    	<property>
    		<name>dfs.namenode.secondary.http-address</name>
    		<value>bigdata:50090</value>
    	</property>
    	<property>
    		<name>dfs.namenode.edits.dir</name>
    		<value>file:///usr/java/hadoop/datas/datas/dfs/nn/edits</value>
    	</property>
    	<property>
    		<name>dfs.namenode.checkpoint.dir</name>
    		<value>file:///usr/java/hadoop/datas/datas/dfs/snn/name</value>
    	</property>
    </configuration>

修改mapred-site.xml

<?xml version="1.0"?>
    <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
    
    
    
    
    <configuration>
    	<property>
    		<name>mapreduce.framework.name</name>
    		<value>yarn</value>
    	</property>
    	<property>
    		<name>mapreduce.map.memory.mb</name>
    		<value>1024</value>
    	</property>
    	<property>
    		<name>mapreduce.map.java.opts</name>
    		<value>-Xmx512M</value>
    	</property>
    	<property>
    		<name>mapreduce.reduce.memory.mb</name>
    		<value>1024</value>
    	</property>
    	<property>
    		<name>mapreduce.reduce.java.opts</name>
    		<value>-Xmx512M</value>
    	</property>
    	<property>
    		<name>mapreduce.task.io.sort.mb</name>
    		<value>256</value>
    	</property>
    	<property>
    		<name>mapreduce.task.io.sort.factor</name>
    		<value>100</value>
    	</property>
    	<property>
    		<name>mapreduce.reduce.shuffle.parallelcopies</name>
    		<value>25</value>
    	</property>
    	<property>
    		<name>mapreduce.jobhistory.address</name>
    		<value>bigdata:10020</value>
    	</property>
    	<property>
    		<name>mapreduce.jobhistory.webapp.address</name>
    		<value>bigdata:19888</value>
    	</property>
    	<property>
    		<name>mapreduce.jobhistory.intermediate-done-dir</name>
    		<value>/usr/java/hadoop/datas/jobhsitory/intermediateDoneDatas</value>
    	</property>
    	<property>
    		<name>mapreduce.jobhistory.done-dir</name>
    		<value>/usr/java/hadoop/datas/jobhsitory/DoneDatas</value>
    	</property>
    	<property>
    	  <name>yarn.app.mapreduce.am.env</name>
    	  <value>HADOOP_MAPRED_HOME=/usr/java/hadoop</value>
    	</property>
    	<property>
    	  <name>mapreduce.map.env</name>
    	  <value>HADOOP_MAPRED_HOME=/usr/java/hadoop/</value>
    	</property>
    	<property>
    	  <name>mapreduce.reduce.env</name>
    	  <value>HADOOP_MAPRED_HOME=/usr/java/hadoop</value>
    	</property>
    </configuration>

修改yarn-site.xml

<?xml version="1.0"?>
    
    <configuration>
    	<property>
    		<name>dfs.namenode.handler.count</name>
    		<value>100</value>
    	</property>
    	<property>
    		<name>yarn.log-aggregation-enable</name>
    		<value>true</value>
    	</property>
    	<property>
    		<name>yarn.resourcemanager.address</name>
    		<value>bigdata:8032</value>
    	</property>
    	<property>
    		<name>yarn.resourcemanager.scheduler.address</name>
    		<value>bigdata:8030</value>
    	</property>
    	<property>
    		<name>yarn.resourcemanager.resource-tracker.address</name>
    		<value>bigdata:8031</value>
    	</property>
    	<property>
    		<name>yarn.resourcemanager.admin.address</name>
    		<value>bigdata:8033</value>
    	</property>
    	<property>
    		<name>yarn.resourcemanager.webapp.address</name>
    		<value>bigdata:8088</value>
    	</property>
    	<property>
    		<name>yarn.resourcemanager.hostname</name>
    		<value>bigdata</value>
    	</property>
    	<property>
    		<name>yarn.scheduler.minimum-allocation-mb</name>
    		<value>1024</value>
    	</property>
    	<property>
    		<name>yarn.scheduler.maximum-allocation-mb</name>
    		<value>2048</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.vmem-pmem-ratio</name>
    		<value>2.1</value>
    	</property>
    	
    	<property>
    		<name>yarn.nodemanager.vmem-check-enabled</name>
    		<value>false</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.resource.memory-mb</name>
    		<value>1024</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.resource.detect-hardware-capabilities</name>
    		<value>true</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.local-dirs</name>
    		<value>file:///usr/java/hadoop/datas/nodemanager/nodemanagerDatas</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.log-dirs</name>
    		<value>file:///usr/java/hadoop/datas/nodemanager/nodemanagerLogs</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.log.retain-seconds</name>
    		<value>10800</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.remote-app-log-dir</name>
    		<value>/usr/java/hadoop/datas/remoteAppLog/remoteAppLogs</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.remote-app-log-dir-suffix</name>
    		<value>logs</value>
    	</property>
    	<property>
    		<name>yarn.nodemanager.aux-services</name>
    		<value>mapreduce_shuffle</value>
    	</property>
    	<property>
    		<name>yarn.log-aggregation.retain-seconds</name>
    		<value>18144000</value>
    	</property>
    	<property>
    		<name>yarn.log-aggregation.retain-check-interval-seconds</name>
    		<value>86400</value>
    	</property>
    	
    	<property>
            <name>yarn.app.mapreduce.am.resource.mb</name>
            <value>1024</value>
    	</property>
    </configuration>

二、安装Hive

(1) 复制mysql驱动程序到hive的lib目录下。

(2) 配置hive-site.xml

vim hive-site.xml

<configuration>
    <property>
    	<name>javax.jdo.option.ConnectionPassword</name>
    	<value>root</value>
    	<description>password to use against metastore database</description>
    </property>
    <property>
    	<name>javax.jdo.option.ConnectionUserName</name>
    	<value>root</value>
    	<description>Username to use against metastore database</description>
    </property>
    <property>
    	<name>javax.jdo.option.ConnectionURL</name>
    	<value>jdbc:mysql://127.0.0.1:3306/hive</value>
    </property>
    <property>
    	<name>javax.jdo.option.ConnectionDriverName</name>
    	<value>com.mysql.jdbc.Driver</value>
    	<description>Driver class name for a JDBC metastore</description>
    </property>
    </configuration>

(3) 在msyql中创建存放hive信息的数据库  
create database if not exists hive;  
insert into mysql.user(Host,User,Password)values('%','hadoop',password('hadoop'));  
grant all privileges on hivedb.\* to 'hadoop'@'%' identified by 'hadoop';  
(4) 初始化hive的元数据(表结构)到mysql中  
cd /soft/hive/bin  
schematool -dbType mysql -initSchema

不同版本的hadoop或hive里面的guava包版本都不同，重点是hadoop里的包比hive里的版本高。  
解决问题：  
删除hive中低版本的guava包，把hadoop里的复制到hive的lib目录下即可。

三、安装spark

vim spark-env.sh
    export SCALA_HOME=/usr/java/scala
    export JAVA_HOME=/usr/java/java8
    export HADOOP_HOME=/usr/java/hadoop
    export HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop
    export SPARK_LOG_DIR=/usr/java/spark/logs
    export SPARK_PID_DIR=/usr/java/spark
    export SPARK_DRIVER_MEMORY=512M
    export SPARK_MASTER_HOST=bigdata
    
    vim spark-defaults.conf
    spark.yarn.jars=hdfs://ns/spark-lib/*.jar
    spark.yarn.am.memory=512M
    spark.driver.memory=512M
    spark.executor.memory=512M
    spark.driver.extraClassPath=/usr/java/spark/lib/*