FAQ
Looks good. What behavior do you seen when you try to access the CM server
on port 7180?



*Brian Burton*

*Customer Operations Engineer, Cloudera*



*From:* Rakesh Rao
*Sent:* Thursday, July 12, 2012 11:01 AM
*To:* Adam Smieszny
*Cc:* scm-users@cloudera.org
*Subject:* Re: CM4 Admin console not starting



Here is the link to the output of below command.



http://pastebin.com/HucuzgHn



Thanks,

-Rakesh

On Thu, Jul 12, 2012 at 10:57 AM, Adam Smieszny wrote:

I am no firewall expert, so not sure if the output below is problematic or
ok

but another thing to check might be a listing of which programs are
listening on which ports



sudo netstat -a -t --numeric-ports -p



Thanks,

Adam

On Thu, Jul 12, 2012 at 10:51 AM, Rakesh Rao wrote:

Hey Adam,

Below is the output. I have disabled selinux.



Table: filter

Chain INPUT (policy ACCEPT)

num target prot opt source destination

1 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0 state
RELATED,ESTABLISHED

2 ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0

3 ACCEPT all -- 0.0.0.0/0 0.0.0.0/0

4 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW
tcp dpt:22

5 REJECT all -- 0.0.0.0/0 0.0.0.0/0
reject-with icmp-host-prohibited

6 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state NEW
tcp dpt:5432

*7 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 state
NEW tcp dpt:7180*



Chain FORWARD (policy ACCEPT)

num target prot opt source destination

1 REJECT all -- 0.0.0.0/0 0.0.0.0/0
reject-with icmp-host-prohibited



Chain OUTPUT (policy ACCEPT)

num target prot opt source destination


On Thursday, July 12, 2012 10:19:48 AM UTC-4, Adam Smieszny wrote:

Hi Rakesh,



The logs indicate that the Jetty server started correctly. Can you please
validate that no firewall may be preventing your access?

On centos 6.2, you could check this at a high level with

$> service iptables status



Thanks,

Adam Smieszny



On Thu, Jul 12, 2012 at 10:17 AM, Rakesh Rao wrote:



Hi,



I have installed CM4 server and related daemon tools as per
https://ccp.cloudera.com/display/ENT4DOC/Installation+Path+B+-+Installation+Using+Your+Own+Method
on
my CentOS 6.2 machine. The scm server log shows that the server is loaded
but am not able to access the admin console via <host>:7180 url.



below is my server log for cloudera-scm-server.log

http://pastebin.com/10t4s7Bv



Not sure why this is happening.



-Rakesh





--
Adam Smieszny

Cloudera | Systems Engineer | http://tiny.cloudera.com/about

917.830.4156 | http://www.linkedin.com/in/adamsmieszny







--
Adam Smieszny

Cloudera | Systems Engineer | http://tiny.cloudera.com/about

917.830.4156 | http://www.linkedin.com/in/adamsmieszny







--

*Rakesh Neelavar Rao*

*Quaero, A CSG Solution*
Big Data - Platform Architecture
(*O*) 704.687.5861 | (*M*) 704.840.2856
www.quaero.com | Follow Quaero’s InsightIQ
Blog<http://quaero.csgsystems.com/blog/>

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