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From Azuryy <azury...@gmail.com>
Subject Re: Container states trantition questions
Date Wed, 02 Apr 2014 22:06:28 GMT
Any inputs here? Many thanks.


Sent from my iPhone5s

> On 2014年4月2日, at 16:12, Azuryy Yu <azuryyyu@gmail.com> wrote:
> 
> Hi,
>  
> Does it normal for each container end with TERMINATED(143) ?
> The whole MR job is successful, but all containers in the map phase end with 143.
>  
> There are no any useful logs in the NM, AM, Container logs.
>  
> Another minor question:
> There are only WARN logs in the stderr:
> log4j:WARN No appenders could be found for logger (org.apache.hadoop.metrics2.impl.MetricsSystemImpl).
> log4j:WARN Please initialize the log4j system properly.
> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
> It seems cannot find log4j.propertites, but I've configured:
> <property>
>   <name>mapreduce.application.classpath</name>
>   <value>$HADOOP_MAPRED_HOME/conf,$HADOOP_MAPRED_HOME/*,$HADOOP_MAPRED_HOME/lib/*</value>
> </property>
> <property>
>    <name>yarn.application.classpath</name>   
>   <value>$HADOOP_COMMON_HOME/conf,$HADOOP_COMMON_HOME/*,$HADOOP_COMMON_HOME/lib/*</value>
> </property>
>  
> Appreciate for any inputs.
>  
>  
>  
>  
>  

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