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Arun Ramakrishnan |
at Dec 5, 2012 at 2:19 am
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Thanks guys. Was primarily a firewall problem.
If you are using AWS, make sure that all your hosts and the cloudera
manager machine are in the same security group.
Then turn on ICMP and TCP/IP all ports within the security group.
thanks
Arun
On Mon, Dec 3, 2012 at 11:45 PM, Mohammed Azzan Patni wrote:Hi,
Even I am not able to see the hosts, after complete installation.
The inspector says: The inspector failed to run on all hosts.
I am running this with 3 VM Nodes, My firewall in all the 3 nodes is
disabled.
Regards
Azzan
On Tuesday, December 4, 2012 11:26:27 AM UTC+5:30, Mark Grover wrote:Arun,
To add to Philip's comment, in order to allow communication, you will
have to update your security group on EC2.
Mark
On Mon, Dec 3, 2012 at 9:49 PM, Philip Zeyliger wrote:I see that you're on EC2.
Most likely the CM Server host is firewalled away from the agent hosts
or the agent hosts are firewalled away from the server. We require
communication to be allowed in both directions (port 7182 agent->server,
port 9000 the other).
-- Philip
On Mon, Dec 3, 2012 at 5:49 PM, Arun Ramakrishnan <sinchron...@gmail.com
wrote:
The scm inspector fail inspite of the previous installation step is
indicated as successful.
my scm is running on a ubuntu 12.04.01 vm and i was attempting to
configure a host running ubuntu 12.04.1 clean install on a AWS vm.
The scm detected the host fine and the install step completed
successfully. Here <
https://gist.github.com/4199800> is the logs from
the installation step. On the host machine the "cloudera-scm-agent" service
seems to be running. Also, oracle jdk and the various hadoop packages are
installed.
The next step where the inspector runs I get a message "The inspector
failed to run on all hosts." and the host does not get added.
