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From "Andrew Onischuk" <aonis...@hortonworks.com>
Subject Re: Review Request 40073: Checking selinux status on each host when creating new cluster
Date Thu, 12 Nov 2015 09:49:25 GMT


> On Nov. 12, 2015, 7:54 a.m., Andrew Onischuk wrote:
> > I don't think we need this feature. Anyways we force turing off selinux before installing
on Ambari.
> > 
> >   Execute(("setenforce","0"),
> >           only_if="test -f /selinux/enforce",
> >           not_if="(! which getenforce ) || (which getenforce && getenforce
| grep -q Disabled)",
> >           sudo=True,
> >   )
> 
> Mehmet Zahid Yuzuguldu wrote:
>     i see that, but this can be happen if selinux is activated after installed before
adding new cluster.
>     We got this senario in our hadoop ecosystem
> 
> Andrew Onischuk wrote:
>     But adding new cluster will trigger INSTALL tasks which will trigger "setenforce
0". Am I missing something?
> 
> Mehmet Zahid Yuzuguldu wrote:
>     Ok, this is for manual installing ambari-agent and not adding new cluster just after
installing ambari-agent.

anyway you should add the ambari-agent to cluster and install something on it, to do anything
on it.


- Andrew


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40073/#review106204
-----------------------------------------------------------


On Nov. 12, 2015, 7:29 a.m., Mehmet Zahid Yuzuguldu wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40073/
> -----------------------------------------------------------
> 
> (Updated Nov. 12, 2015, 7:29 a.m.)
> 
> 
> Review request for Ambari, Andrew Onischuk and Dmitro Lisnichenko.
> 
> 
> Bugs: AMBARI-13733
>     https://issues.apache.org/jira/browse/AMBARI-13733
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> Adding checking selinux status mechanism on each host when creating new cluster.
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/custom_actions/scripts/check_host.py 8b49725 
>   ambari-web/app/controllers/wizard/step3_controller.js cf1f1ae 
>   ambari-web/app/messages.js 78c439b 
>   ambari-web/app/views/wizard/step3/hostWarningPopupBody_view.js 9c6454e 
>   ambari-web/app/views/wizard/step3_view.js 6ecfb41 
>   ambari-web/test/views/wizard/step3/hostWarningPopupBody_view_test.js 3cd53a0 
> 
> Diff: https://reviews.apache.org/r/40073/diff/
> 
> 
> Testing
> -------
> 
> Manual testing done.
> ======
> 
> Ambar-web
> mvn clean test
> 
> 10080 tests complete (11 seconds)
> 105 tests pending
> 
> 
> Thanks,
> 
> Mehmet Zahid Yuzuguldu
> 
>


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