我设置了一个包含两个节点 hadoop01(master- 10.0.0.151) 和 hadoop02(slaves- 10.0.0.152) 的 hadoop 集群
当输入 start-dfs.sh 然后访问网站
my_ip(上面就是 10.0.0.151):50070。成功了。
但是当我输入 start-yarn.sh 然后访问网站 my_ip:8088 。失败了。
我的纱线站点.xml:
<configuration>
<property>
<name>yarn.nodemanager.aux-services</name>
<value>mapreduce_shuffle</value>
</property>
<property>
<name>yarn.nodemanager.aux-services.mapreduce.shuffle.class</name>
<value>org.apache.hadoop.mapred.ShuffleHandler</value>
</property>
<property>
<name>yarn.resourcemanager.address</name>
<value>hadoop01:8032</value>
</property>
<property>
<name>yarn.resourcemanager.scheduler.address</name>
<value>hadoop01:8030</value>
</property>
<property>
<name>yarn.resourcemanager.resource-tracker.address</name>
<value>hadoop01:8031</value>
</property>
<property>
<name>yarn.resourcemanager.admin.address</name>
<value>hadoop01:8033</value>
</property>
<property>
<name>yarn.resourcemanager.webapp.address</name>
<value>hadoop01:8088</value>
</property>
核心站点.xml:
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://hadoop01:8020</value>
</property>
</configuration>
与hadoop02(slave)相同的设置
我的 hadoop01 hadoop-2.2.0/etc/hadoop/slaves 设置
hadoop01
hadoop02
输入 start-dfs.sh 和 start-yarn.sh 后,我输入 jps
hadoop01:
21594 NameNode
22345 NodeManager
22007 SecondaryNameNode
22171 ResourceManager
23147 Jps
21762 DataNode
hadoop02:
29861 NodeManager
30358 Jps
29665 DataNode
我的 /etc/hosts 在 hadoop01 中:
localhost hadoop01
10.0.0.151 hadoop01
10.0.0.152 hadoop02
我的 /etc/hosts 在 hadoop02 中:
localhost hadoop02
10.0.0.151 hadoop01
10.0.0.152 hadoop02
下面的链接是我的yarn-nodemanager.log,我上传到谷歌驱动器https://drive.google.com/file/d/0B7nCJ_XJWSrQN1BZVTVyOEgxd1E/edit?usp=sharing https://drive.google.com/file/d/0B7nCJ_XJWSrQN1BZVTVyOEgxd1E/edit?usp=sharing但如果我没有错过一些信息,yarn-nodemanager.log 不会出现错误。
请帮我解决无法访问网站的问题http://10.0.0.151:8088
**如果需要其他信息(例如 hdfs-site.xml...等)请告诉我。我来更新..
netstat -tunalp | grep LISTEN
tcp 0 0 0.0.0.0:50010 0.0.0.0:* LISTEN 17442/java
tcp 0 0 0.0.0.0:50075 0.0.0.0:* LISTEN 17442/java
tcp 0 0 0.0.0.0:50020 0.0.0.0:* LISTEN 17442/java
tcp 0 0 0.0.0.0:50090 0.0.0.0:* LISTEN 17693/java
tcp 0 0 10.0.0.151:8020 0.0.0.0:* LISTEN 17267/java
tcp 0 0 0.0.0.0:50070 0.0.0.0:* LISTEN 17267/java
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN -
tcp6 0 0 :::13562 :::* LISTEN 21061/java
tcp6 0 0 10.0.0.151:8030 :::* LISTEN 20881/java
tcp6 0 0 10.0.0.151:8031 :::* LISTEN 20881/java
tcp6 0 0 10.0.0.151:8032 :::* LISTEN 20881/java
tcp6 0 0 10.0.0.151:8033 :::* LISTEN 20881/java
tcp6 0 0 :::33762 :::* LISTEN 21061/java
tcp6 0 0 :::8040 :::* LISTEN 21061/java
tcp6 0 0 :::8042 :::* LISTEN 21061/java
tcp6 0 0 :::22 :::* LISTEN -
tcp6 0 0 10.0.0.151:8088 :::* LISTEN 20881/java
禁用 ipv6 后,我输入 netstat -tunalp | grep 听
tcp 0 0 0.0.0.0:13562 0.0.0.0:* LISTEN 30608/java
tcp 0 0 0.0.0.0:50010 0.0.0.0:* LISTEN 29967/java
tcp 0 0 0.0.0.0:50075 0.0.0.0:* LISTEN 29967/java
tcp 0 0 10.0.0.151:8030 0.0.0.0:* LISTEN 30424/java
tcp 0 0 10.0.0.151:8031 0.0.0.0:* LISTEN 30424/java
tcp 0 0 0.0.0.0:52992 0.0.0.0:* LISTEN 30608/java
tcp 0 0 10.0.0.151:8032 0.0.0.0:* LISTEN 30424/java
tcp 0 0 10.0.0.151:8033 0.0.0.0:* LISTEN 30424/java
tcp 0 0 0.0.0.0:50020 0.0.0.0:* LISTEN 29967/java
tcp 0 0 0.0.0.0:8040 0.0.0.0:* LISTEN 30608/java
tcp 0 0 0.0.0.0:8042 0.0.0.0:* LISTEN 30608/java
tcp 0 0 0.0.0.0:50090 0.0.0.0:* LISTEN 30222/java
tcp 0 0 10.0.0.151:8020 0.0.0.0:* LISTEN 29790/java
tcp 0 0 0.0.0.0:50070 0.0.0.0:* LISTEN 29790/java
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN -
tcp 0 0 10.0.0.151:8088 0.0.0.0:* LISTEN 30424/java
tcp6 0 0 :::22 :::* LISTEN -