Caused by: java.net.BindException: Problem binding to [hadoop3:8096] java.net.BindException: 无法指定被请求的地址; For more details see: http://wiki.apache.org/hadoop/BindException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:824)
at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:735)
at org.apache.hadoop.ipc.Server.bind(Server.java:562)
at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:1035)
at org.apache.hadoop.ipc.Server.<init>(Server.java:2807)
at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:960)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:421)
at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:342)
at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:802)
at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.createServer(RpcServerFactoryPBImpl.java:172)
at org.apache.hadoop.yarn.factories.impl.pb.RpcServerFactoryPBImpl.getServer(RpcServerFactoryPBImpl.java:131)
... 9 more
Caused by: java.net.BindException: 无法指定被请求的地址
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.apache.hadoop.ipc.Server.bind(Server.java:545)
... 17 more
2017-12-27 17:37:25,784 INFO org.apache.hadoop.yarn.server.nodemanager.NodeManager: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NodeManager at hadoop2/192.168.2.212
************************************************************/
[root@hadoop2 logs]# jps
22049 DataNode
23734 Jps
[root@hadoop2 logs]#
[root@hadoop3 ~]# netstat --numeric-ports -a -t
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:8040 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9864 0.0.0.0:* LISTEN
tcp 0 0 localhost:56873 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:8042 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9866 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9867 0.0.0.0:* LISTEN
tcp 0 0 localhost:42859 0.0.0.0:* LISTEN
tcp 0 0 localhost:38923 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9868 0.0.0.0:* LISTEN
tcp 0 0 localhost:54572 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:9870 0.0.0.0:* LISTEN
tcp 0 0 localhost:47666 0.0.0.0:* LISTEN
tcp 0 0 localhost:44918 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 localhost:38871 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:8088 0.0.0.0:* LISTEN
tcp 0 0 localhost:36248 0.0.0.0:* LISTEN
tcp 0 0 localhost:53561 0.0.0.0:* LISTEN
tcp 0 0 localhost:48825 0.0.0.0:* LISTEN
tcp 0 0 localhost:34714 0.0.0.0:* LISTEN
tcp 0 0 localhost:42650 0.0.0.0:* LISTEN
tcp 0 0 localhost:38811 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:8030 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:8031 0.0.0.0:* LISTEN
tcp 0 0 hadoop3:8096 0.0.0.0:* LISTEN
tcp 0 0 hadoop3:8032 0.0.0.0:* LISTEN
tcp 0 0 hadoop3:9088 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:46176 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:8033 0.0.0.0:* LISTEN
tcp 0 0 localhost:40321 0.0.0.0:* LISTEN
tcp 0 0 localhost:55651 0.0.0.0:* LISTEN
tcp 0 0 hadoop3:9088 hadoop1:54645 ESTABLISHED
tcp 0 0 hadoop3:42200 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:9088 hadoop3:43541 ESTABLISHED
tcp 0 0 hadoop3:41439 hadoop1:22 TIME_WAIT
tcp 0 0 hadoop3:34535 222.76.210.142:80 ESTABLISHED
tcp 0 0 hadoop3:56969 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:52480 hadoop3:8031 ESTABLISHED
tcp 0 0 hadoop3:41443 hadoop1:22 TIME_WAIT
tcp 0 0 hadoop3:44670 116.255.203.53:80 ESTABLISHED
tcp 0 0 localhost:46176 localhost:35759 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:63569 ESTABLISHED
tcp 0 0 hadoop3:51653 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:39906 hadoop3:22 TIME_WAIT
tcp 0 436 hadoop3:22 192.168.2.102:63487 ESTABLISHED
tcp 0 0 hadoop3:38193 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:43541 hadoop3:9088 ESTABLISHED
tcp 0 2712 hadoop3:22 192.168.2.102:51678 ESTABLISHED
tcp 0 0 localhost:35759 localhost:46176 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:64330 ESTABLISHED
tcp 0 0 hadoop3:44867 hadoop2:22 TIME_WAIT
tcp 0 1 hadoop3:52937 61.164.108.182:80 SYN_SENT
tcp 0 0 hadoop3:57631 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:38345 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:39903 hadoop3:22 TIME_WAIT
tcp 0 0 hadoop3:45617 43.247.184.242:80 ESTABLISHED
tcp 0 1 hadoop3:50148 114.113.158.213:80 SYN_SENT
tcp 0 0 hadoop3:44862 hadoop2:22 TIME_WAIT
tcp 0 0 hadoop3:8031 hadoop3:52480 ESTABLISHED
tcp 0 0 hadoop3:50321 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:39899 hadoop3:22 TIME_WAIT
tcp 0 0 hadoop3:50700 59.110.203.226:3306 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:51675 ESTABLISHED
tcp 0 0 hadoop3:36735 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:51674 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:62990 ESTABLISHED
tcp 0 0 hadoop3:57034 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:33928 116.255.203.53:80 ESTABLISHED
tcp 0 0 hadoop3:60794 43.247.184.242:80 ESTABLISHED
tcp 0 0 hadoop3:9088 hadoop2:52590 ESTABLISHED
tcp 0 0 hadoop3:39900 hadoop3:22 TIME_WAIT
tcp 0 0 hadoop3:22 192.168.2.102:52590 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:52086 ESTABLISHED
tcp 0 0 hadoop3:22 192.168.2.102:63117 ESTABLISHED
tcp6 0 0 localhost:56873 [::]:* LISTEN
tcp6 0 0 localhost:42859 [::]:* LISTEN
tcp6 0 0 localhost:38923 [::]:* LISTEN
tcp6 0 0 localhost:54572 [::]:* LISTEN
tcp6 0 0 localhost:47666 [::]:* LISTEN
tcp6 0 0 [::]:22 [::]:* LISTEN
tcp6 0 0 localhost:38871 [::]:* LISTEN
tcp6 0 0 localhost:36248 [::]:* LISTEN
tcp6 0 0 localhost:53561 [::]:* LISTEN
tcp6 0 0 localhost:48825 [::]:* LISTEN
tcp6 0 0 localhost:34714 [::]:* LISTEN
tcp6 0 0 localhost:42650 [::]:* LISTEN
tcp6 0 0 localhost:38811 [::]:* LISTEN
tcp6 0 0 localhost:40321 [::]:* LISTEN
tcp6 0 0 localhost:55651 [::]:* LISTEN
[root@hadoop3 ~]#
问题
【从节点无法请求主节点的nodemanager地址，但是主节点的nodemanager可以tcp 0 0 hadoop3:8096 0.0.0.0:* LISTEN 监听任意ip的任意端口 】
【stop-all.sh关闭hadopp所有组件，则8096端口消失】
上一次登录：三 12月 27 17:37:27 CST 2017pts/24 上
[root@hadoop3 hadoop]# cat etc/hadoop/yarn-site.xml
<?xml version="1.0"?>
<!--
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. See accompanying LICENSE file.
-->
<configuration>
<!-- Site specific YARN configuration properties -->
<property>
<name>yarn.resourcemanager.address</name>
<value>hadoop3:8032</value>
</property>
<property>
<name>yarn.nodemanager.address</name>
<value>hadoop3:8096</value>
</property>
</configuration>
[root@hadoop3 hadoop]#