hbase的mr任务报错：due to AM Container for appattempt_1528776097457_0005_000002 exited with exitCode: 1

火山日常啰嗦
旨在记录错误，解决错误。

错误描述：
due to AM Container for appattempt_1528776097457_0005_000002 exited with exitCode: 1

解决办法：
1） 执行命令：hadoop classpath，得到如下结果：
2） 在yarn-site.xml文件中添加配置项

 
 yarn.application.classpath
 /opt/modules/hadoop/etc/hadoop:/opt/modules/hadoop/share/hadoop/common/lib/*:/opt/modules/hadoop/share/hadoop/common/*:/opt/modules/hadoop/share/hadoop/hdfs:/opt/modules/hadoop/share/hadoop/hdfs/lib/*:/opt/modules/hadoop/share/hadoop/hdfs/*:/opt/modules/hadoop/share/hadoop/yarn/lib/*:/opt/modules/hadoop/share/hadoop/yarn/*:/opt/modules/hadoop/share/hadoop/mapreduce/lib/*:/opt/modules/hadoop/share/hadoop/mapreduce/*:/opt/modules/hadoop/contrib/capacity-scheduler/*.jar:/opt/modules/hbase/lib/*:/opt/modules/hadoop/contrib/capacity-scheduler/*.jar:/opt/modules/hbase/lib/*:/opt/modules/hadoop/contrib/capacity-scheduler/*.jar:/opt/modules/hbase/lib/*
 

value值就是hadoop classpath执行的结果
保存，退出。
3） 将该配置文件同步到其他节点。
问题解决,亲测可行。