Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Unable To Connect To Ambari Server

Highlighted

Unable To Connect To Ambari Server

New Contributor

I am getting below-mentioned error while login to Ambari webpage.

5444-ambari-server-error.png

I checked the server status using below commands and as you can see the server is up still I am not able to login.

5445-ambari-server-status.png

4 REPLIES 4

Re: Unable To Connect To Ambari Server

@Praveen K Singh

Sandbox port forwarding is handled by virtual box virtual machine network settings, advance, port forwarding.

Run the following commands from the sandbox command line:

curl 127.0.0.1:8080

curl 127.0.0.1:8888

ifconfig

Also run the same from the host machine. And post results here. If windows host use putty telnet using host and ports indicated above and ipconfig

Re: Unable To Connect To Ambari Server

Super Guru

@Praveen K Singh

Please check your port forwarding rules in virtual box settings.

Pleaser refer - https://community.hortonworks.com/questions/17168/lab-0-setup-start-the-sandbox-vm-and-open-ambari.h...

Re: Unable To Connect To Ambari Server

@Praveen K Singh

As per your previous post - did you tried resetting the password ?

https://community.hortonworks.com/questions/43029/how-to-launch-browser-from-hortonworks-sandbox.htm...

Please try below steps -

1. Clear the browser cache and retry

2. Give a try from different browser

3. Try to first telnet ambari-host from your machine -$telnet <ambari-host> 8080

4. Just to make sure your ambari login is working fine - you can login to sandbox and use curl command to check it

$curl http://127.0.0.1:8080 [username/password - admin/admin]

Re: Unable To Connect To Ambari Server

New Contributor

In my case, the issue was - although Ambari service was showing as running, the server takes atleast 15 minutes after splash screen.

Don't have an account?
Coming from Hortonworks? Activate your account here