hadoop配置文件

自定义配置文件都存在 /opt/module/hadoop-3.1.3/etc/hadoop

    
    
        fs.defaultFS
        hdfs://hadoop100:8020
    
    
    
        hadoop.tmp.dir
        /opt/module/hadoop-3.1.3/data
    

    
    
        dfs.namenode.http-address
        hadoop100:9870
    
    
    
        dfs.namenode.secondary.http-address
        hadoop102:9868
    

    
    
        yarn.nodemanager.aux-services
        mapreduce_shuffle
    
    
    
        yarn.resourcemanager.hostname
        hadoop101
    
    
    
        yarn.nodemanager.env-whitelist
        JAVA_HOME,HADOOP_COMMON_HOME,HADOOP_HDFS_HOME,HADOOP_CONF_DIR,CLASSPATH_PREPEND_DISTCACHE,HADOOP_YARN_HOME,HADOOP_MAPRED_HOME
    

    
    
        mapreduce.framework.name
        yarn