hadoop datanode 监听一个随机端口
hadoop datanode listen a random port
Hadoop datanode监听一个随机端口(大于60000),也就是filename和keyname,可以自定义吗?
2016-08-19 17:49:27,176 INFO org.apache.hadoop.ipc.CallQueueManager: Using callQueue class java.util.concurrent.LinkedBlockingQueue
2016-08-19 17:49:27,223 INFO org.apache.hadoop.ipc.Server: Starting Socket Reader #1 for port 64859
我知道了,是在yarn-site.xml
中定义的
<property>
<name>yarn.nodemanager.address</name>
<value>${yarn.nodemanager.hostname}:0</value>
</property>
Hadoop datanode监听一个随机端口(大于60000),也就是filename和keyname,可以自定义吗?
2016-08-19 17:49:27,176 INFO org.apache.hadoop.ipc.CallQueueManager: Using callQueue class java.util.concurrent.LinkedBlockingQueue
2016-08-19 17:49:27,223 INFO org.apache.hadoop.ipc.Server: Starting Socket Reader #1 for port 64859
我知道了,是在yarn-site.xml
中定义的<property>
<name>yarn.nodemanager.address</name>
<value>${yarn.nodemanager.hostname}:0</value>
</property>