IMPALA WEB UI NOT WORKING

[#1]

When i tried to open WEBUI of IMPARA in cloudera Manager , it's not working.

It looks the page can't be found as i got a blank page with error message .

and i executed reflesh command with command mode in Linux also , it's working fine. 

Could you please give me some idea about it?

[#2 · Accepted solution]

@wenjie

Pls check the telnet response 

1. Cloudera Manager -> Impala -> Instance -> Impala Catalog Server -> Get the hostname

2. Try the below command in Linux
$ telnet   <hostname>   25020

[#3]

@saranvisa

Yes , you are right .
I can't connect the host and i will apply it.

Thanks a lot.