question Re: Does Cloudbreak 1.6 Shell support Kerberos? in Archives of Support Questions (Read Only)

Does Cloudbreak 1.6 Shell support Kerberos?

raju_ramakrishn — Mon, 14 Nov 2016 19:56:58 GMT

I need to launch a HDP 2.5 cluster with Cloudbreak shell. As per the documentation, the option to enable Kerberos is available with Cloudbreak UI. (https://community.hortonworks.com/questions/27669/files-view-configuration-with-kerberos-cloudbreak.html). However, I couldn't see anything in sourcecode or CLI documentation. Is it supported yet?

Re: Does Cloudbreak 1.6 Shell support Kerberos?

rkovacs — Mon, 14 Nov 2016 20:02:25 GMT

Hi, @hello hadoop,

In shell "cluster create" command is your friend. There are parameters for this like: --enableSecurity -- kerberosMasterKey --kerberosAdmin --kerberosPassword.

Let me know if you have issue.

Re: Does Cloudbreak 1.6 Shell support Kerberos?

rdoktorics — Mon, 14 Nov 2016 20:03:46 GMT

Hi @hello hadoop

You have right the documentation is missing, but here is the related source code https://github.com/sequenceiq/cloudbreak/blob/rc-1.6/shell/src/main/java/com/sequenceiq/cloudbreak/shell/commands/common/ClusterCommands.java#L79

which can help you to deploy kerberized clusters. These are the related config parameters:

--enableSecurity

--kerberosMasterKey

--kerberosAdmin

--kerberosPassword

Br,

Richard

Re: Does Cloudbreak 1.6 Shell support Kerberos?

raju_ramakrishn — Mon, 14 Nov 2016 20:15:53 GMT

Thank you @rdoktorics

Re: Does Cloudbreak 1.6 Shell support Kerberos?

raju_ramakrishn — Mon, 14 Nov 2016 20:16:11 GMT

Thank you @rkovacs