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https://issues.apache.org/jira/browse/AMBARI-15558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Onischuk updated AMBARI-15558:
-------------------------------------
Attachment: AMBARI-15558.patch
> ambari-agent upstart script broken in RHEL6
> -------------------------------------------
>
> Key: AMBARI-15558
> URL: https://issues.apache.org/jira/browse/AMBARI-15558
> Project: Ambari
> Issue Type: Bug
> Reporter: Andrew Onischuk
> Assignee: Andrew Onischuk
> Fix For: 2.2.2
>
> Attachments: AMBARI-15558.patch
>
>
> Ambari 2.2.1.1 comes with the following upstart patch:
> <https://issues.apache.org/jira/browse/AMBARI-14842>
> This seems to break the Ambari upstart script in RHEL/CentOS6:
>
>
> [root@slave-01 ~]# cat /etc/redhat-release
> CentOS release 6.7 (Final)
> [root@slave-01 ~]# rpm -qa|grep upstart
> upstart-0.6.5-13.el6_5.3.x86_64
> [root@slave-01 ~]# status ambari-agent
> status: Unknown job: ambari-agent
> [root@slave-01 ~]# ls -l /etc/init/ambari-agent.conf
> -rwxr-xr-x 1 root root 1035 Mar 10 18:33 /etc/init/ambari-agent.conf
>
> This is due to the following line present in /etc/init/ambari-agent.conf:
> kill signal SIGKILL
> Apparently, the upstart version shipped with RHEL6 doesn't support the kill
> feature.
> I'm not sure why this kill is required, as the ambari-server /etc/init/ambari-
> server.conf doesn't contain it.
> Can we have this kill line removed please? Or a separate /etc/init/ambari-
> agent.conf file only for RHEL6 without this kill line?
> IN ADDITION:
> * the upstart script is deployed even on RHEL/CentOS7, where there is no
> upstart - it would be cleaner to only deploy the upstart script if upstart is
> actually installed on the system...
> * request for systemd configs for both ambari-agent and ambari-server,
> since systemd is default in centos7
> A proposed patch is: <https://issues.apache.org/jira/browse/AMBARI-14526>
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