Namenode 端口
| 2.x端口 | 3.x端口 | Name | Desc |
|---|---|---|---|
| 50470 | 9871 | dfs.namenode.https-address | The namenode secure http server address and port. |
| 50070 | 9870 | dfs.namenode.http-address | The address and the base port where the dfs namenode web ui will listen on. |
| 8020 | 9820 | fs.defaultFS | 指定HDFS运行时nameNode地址 |
Secondary NN 端口
| 2.x端口 | 3.x端口 | Name | Desc |
|---|---|---|---|
| 50091 | 9869 | dfs.namenode.secondary.https-address | The secondary namenode HTTPS server address and port |
| 50090 | 9868 | dfs.namenode.secondary.http-address | The secondary namenode HTTPS server address and port |
Datanode 端口
| 2.x端口 | 3.x端口 | Name | Desc |
|---|---|---|---|
| 50020 | 9867 | dfs.datanode.ipc.address | The datanode ipc server address and port. |
| 50010 | 9866 | dfs.datanode.address | The datanode server address and port for data transfer. |
| 50475 | 9865 | dfs.datanode.https.address | The datanode secure http server address and port |
| 50075 | 9864 | dfs.datanode.http.address | The datanode http server address and port |
Yarn 端口
| 2.x端口 | 3.x端口 | Name | Desc |
|---|---|---|---|
| 8088 | yarn.resourcemanager.webapp.address | http服务端口 |
以上是常用到的一些配置中的端口变动
