配置

• 修改 mapred-site.xml

	mapreduce.jobhistory.address
	slave1:10020


	mapreduce.jobhistory.webapp.address
	slave1:19888

• 修改yarn-site.xml

	yarn.log-aggregation-enable
	true


	yarn.log-aggregation.retain-seconds
	259200


    yarn.log.server.url
    http://slave1:19888/jobhistory/logs

• 重启 yarn

• 启动 jobhistory server
  (配置在哪台，就在哪台机器启动)

[root@slave1 sbin]# ./mr-jobhistory-daemon.sh start historyserver

• 停止 jobhistory server

[root@slave1 sbin]# ./mr-jobhistory-daemon.sh stop historyserver

参考资料

【0】Hadoop - failed redirect for container
https://issues.apache.org/jira/browse/YARN-4037