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Zeppelin not working

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Contributor

On my actual AWS test cluster Zeppelin Notebook is not working. Following error shows up, when I enter:

http://ec2-54-209-20-194.compute-1.amazonaws.com:8080/#/main/views/ZEPPELIN/1.0.0/AUTO_ZEPPELIN_INST...

Server not found Firefox can’t find the server at ip-172-31-5-10.ec2.internal. Check the address for typing errors such as ww.example.com instead of www.example.com If you are unable to load any pages, check your computer’s network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

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Contributor

This site can’t be reached

ec2-54-204-76-244.compute-1.amazonaws.com refused to connect.

ERR_CONNECTION_REFUSED

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Contributor

http://172.31.5.11:9995/

The connection has timed out The server at 172.31.5.11 is taking too long to respond. The site could be temporarily unavailable or too busy. Try again in a few moments. If you are unable to load any pages, check your computer’s network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the

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Contributor

http://54.204.76.244:9995/

Unable to connect Firefox can’t establish a connection to the server at 54.204.76.244:9995. The site could be temporarily unavailable or too busy. Try again in a few moments. If you are unable to load any pages, check your computer’s network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

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Contributor

http://172.31.5.10:9995/

The connection has timed out The server at 172.31.5.10 is taking too long to respond. The site could be temporarily unavailable or too busy. Try again in a few moments. If you are unable to load any pages, check your computer’s network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

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Contributor

So, after getting whole day of finding absolute zero answers, I decided to go on Azure, everything went quite fast, however there is no Zeppelin Notebook available on Hortonworks Sandbox following:http://hortonworks.com/hadoop-tutorial/deploying-hortonworks-sandbox-on-microsoft-azure/http://137.135.92.168:9995/#/