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  • hadoop配置

    1.hadoop
    a.sudo gedit /home/hadoop/hadoop-1.1.1/conf/core-site.xml

    <configuration>
        <property>
            <name>hadoop.tmp.dir</name>
            <value>/home/hadoop/hadoop-datastore/</value>
            <description>A base for other temporary directories.</description>
        </property>
     
        <property>
        <name>fs.default.name</name>
        <value>hdfs://localhost:54310</value>
        <description>The name of the default file system.  A URI whose
            scheme and authority determine the FileSystem implementation.  The
            uri's scheme determines the config property (fs.SCHEME.impl) naming
            the FileSystem implementation class.  The uri's authority is used to
            determine the host, port, etc. for a filesystem.</description>
        </property>
    </configuration>

    b. sudo gedit /home/hadoop/hadoop-1.1.1/conf/mapred-site.xml

    <configuration>
        <property>
            <name>mapred.job.tracker</name>
            <value>localhost:54311</value>
            <description>The host and port that the MapReduce job tracker runs
            at.  If "local", then jobs are run in-process as a single map
            and reduce task.
        </description>
        </property>
    </configuration>


    2.hbase
    a.sudo gedit /home/hadoop/conf/hbase-site.xml

    <configuration>
        <property>
            <name>hbase.rootdir</name>
            <value>hdfs://192.168.11.157:54310/hbase</value>
        </property>
        <property>
            <name>hbase.cluster.distributed</name>
            <value>true</value>
        </property>
        <property>
            <name>hbase.master</name>
            <value>192.168.11.157:54311</value>
        </property>
        <property>
            <name>hbase.zookeeper.quorum</name>
            <value>192.168.11.157</value>
        </property>
    </configuration>


    3.hive
    a.sudo gedit hive-default.xml
    b.sudo gedit hive-site.xml

    <configuration>
        <property>
            <name>hive.metastore.local</name>
            <value>true</value>
        </property>
        <property>
            <name>javax.jdo.option.ConnectionURL</name>
            <value>jdbc:mysql://192.168.1.100:3306/hive?characterEncoding=UTF-8</value>
        </property>
        <property>
            <name>javax.jdo.option.ConnectionDriverName</name>
            <value>com.mysql.jdbc.Driver</value>
        </property>
        <property>
            <name>javax.jdo.option.ConnectionUserName</name>
            <value>hive</value>
        </property>
        <property>
            <name>javax.jdo.option.ConnectionPassword</name>
            <value>mysql</value>
        </property>
    </configuration>
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  • 原文地址:https://www.cnblogs.com/linjiqin/p/2954087.html
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