Hadoop错误提示Exception from container-launch.

将mapred-site.xml修改为如下配置即可


     
        mapreduce.framework.name
        yarn
    
    
        mapreduce.jobhistory.address  
        fireslate.cis.umac.mo:10020
    
    
        mapreduce.jobhistory.webapp.address
        fireslate.cis.umac.mo:19888
    
    
        yarn.app.mapreduce.am.staging-dir
        /user
    

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