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Posted to dev@ambari.apache.org by "Andrew Onischuk (JIRA)" <ji...@apache.org> on 2016/02/27 15:41:18 UTC
[jira] [Updated] (AMBARI-14103) Incorrect firewall check on CentOS7
while adding new host to cluster
[ https://issues.apache.org/jira/browse/AMBARI-14103?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Onischuk updated AMBARI-14103:
-------------------------------------
Fix Version/s: (was: 2.3.0)
2.4.0
> Incorrect firewall check on CentOS7 while adding new host to cluster
> --------------------------------------------------------------------
>
> Key: AMBARI-14103
> URL: https://issues.apache.org/jira/browse/AMBARI-14103
> Project: Ambari
> Issue Type: Bug
> Reporter: Andrew Onischuk
> Assignee: Andrew Onischuk
> Fix For: 2.4.0
>
>
> Steps:
> 1\. Identify a new CentOS7 host to be added to an existing HDP cluster
> 2\. Turn on firewall on the host as follows:
> yum install -y iptables
> yum install -y iptables-services
> service iptables start
> 3\. From Ambari UI, go to hosts page - Actions - Add New Hosts
> 4\. Specify hostname and key to connect to the host; hit Next
> 5\. Open Host Checks screen by clicking the hyperlink to see the warnings
> Result:
> "There were no firewalls running"
> Firewall issues (0)
> Expected Result:
> Message should display that firewall is running
> See attached - Output of iptables related commands from the console of the
> CentOS7 host
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