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Cloudera manager url is not opening

Cloudera manager url is not opening

New Contributor

Hi

I am trying to install Cloudera Manager. Web URL is not opening

 

1> scm -server and agent services are running.

 

 [root@instance-1 java]# service cloudera-scm-server status
cloudera-scm-server (pid 7430) is running...

[root@instance-1 java]# service cloudera-scm-agent status
cloudera-scm-agent (pid 7748) is running...

 

2> agent node and server nodes are communicating.

 

3> I am using  google cloud compute engine to create VM's

 

Please help

 

  

3> URL is not opening on the scm server host itself.

 

[root@instance-1 java]# curl
curl: (7) couldn't connect to host

 

 

 

7 REPLIES 7

Re: Cloudera manager url is not opening

Expert Contributor

Hi @salve08,

 

Are you accesing to the correct port?

Have you tried https ?

 

Regards,

Manu.

Re: Cloudera manager url is not opening

New Contributor

Yes tried with https also still same.

Re: Cloudera manager url is not opening

Super Guru

@salve08,

 

It looks as if you did not show us the actual curl command that is not working.

Is there something specific you were trying to do with curl?

 

Cloudera Manager is a graphical user interface.  To connect to it use a browser to navigate to:

 

http://cn_host:7180

 

CM runs without TLS on port 7180 by default.

 

 

 

 

Re: Cloudera manager url is not opening

New Contributor

the complete url is  http://ip-address of the CM server host :7180

 

since it is not opening on web URL that why I am trying to open it on server host itself using curl.

 

but it is not connected there also, means the issue is not with the network, it with configuration but not able to get it.

the host is VM instance on google cloud

Re: Cloudera manager url is not opening

New Contributor
Thanks, I added new rule to allow TCP:7180 port on cloud firewall and it worked.

Re: Cloudera manager url is not opening

New Contributor

Hi how did u do that , can u clarify. 


Thanks 

srigowri.

Highlighted

Re: Cloudera manager url is not opening

Super Guru

@srigowri,

 

Before looking at firewalls, let's find out more about what the issue is that you are seeing.

Plesae describe how you are seeing an issue and include screenshots if possible.

 

I would also try running the following on the host where Cloudera Manager is installed:

- # curl -u admin:lizard http://host-10-17-100-224.coe.cloudera.com:7180 -v

- # netsat -nap |grep 718

 

If you can share the information with us that will help us suggest further actions.