FQDN Cloudera manager问题hadoop admin

Question

问题：Cloudera Manager使用FQDN名称打开Web UI链接，并且本地联网系统无法解析此名称。但短名称和IP作品。

Hostfile: 
#::1   localhost localhost.localdomain localhost6 localhost6.localdomain6 
10.xxx.xxx.xx aster1.com  aster1 
10.xxx.xxx.xx aster4.com  aster4 
10.xxx.xxx.xx aster3.com  aster3 
10.xxx.xxx.xx aster2.com  aster2 

JT or anyother hadoop component web UI i am able to open with aster1:8088 but not with FQDN name aster1.com:8088. cloudera manager by default uses FQDN name. is there a way to correct this. 

Thanks in advance. 

Answer 1

您可能会检查是否已在/ etc/sysconfig/network文件中嵌入了主机名。

Answer 2

不要在/ etc/hosts文件中注释掉默认网络配置