FQDN Cloudera manager問題hadoop admin

Question

問題：Cloudera Manager使用FQDN名稱打開Web UI鏈接，並且本地聯網系統無法解析此名稱。但短名稱和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

您可能會檢查是否已在/ etc/sysconfig/network文件中嵌入了主機名。

Answer 2

不要在/ etc/hosts文件中註釋掉默認網絡配置