ERROR org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: RECEIVED SIGNAL 15: SIGTERM

        重新搭建Hadoop集群，一切配置就绪后，启动集群后，在Master和所有的Slave节点上通过JPS命令都可以看到集群应该启动的进程都已经启动了。通过50070端口也可以查看到所有DataNode处于Live状态，而且可以正常往HDFS上传下载文件。

但是在8088端口查看不到任何Nodes的信息，提交任务到集群，任务一直卡在Accepted状态。

通过查看日志发现提示如下错误：

2016-03-15 15:51:01,740 ERROR org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: RECEIVED SIGNAL 15: SIGTERM
2016-03-15 15:51:01,743 ERROR org.apache.hadoop.security.token.delegation.AbstractDelegationTokenSecretManager: ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
2016-03-15 15:51:01,743 INFO org.mortbay.log: Stopped [email protected]:8088
2016-03-15 15:51:01,744 ERROR org.apache.hadoop.security.token.delegation.AbstractDelegationTokenSecretManager: ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
2016-03-15 15:51:01,744 ERROR org.apache.hadoop.security.token.delegation.AbstractDelegationTokenSecretManager: ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted


解决方法：在yarn-site.xml添加如下配置参数:

即：指定yarn.resourcemanager.hostname为Master节点的IP。


   
        yarn.resourcemanager.hostname
        192.168.0.100