Spring Boot Solr+ Kerberos+ Ambari

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Spring Boot Solr+ Kerberos+ Ambari

Rushikesh Garadade
Hi All,

I am trying to set Kerberos for Solr which is installed on Hortonworks
Ambari.

Q1. Is Ranger a mandatory component for Solr Kerberos configuration on
ambari.?

I am getting little confused with documents available on internet for this.
I tried to do without ranger but not getting any success.

If is there any good document for the same, please let me know.

Thanks,
Rushikesh Garadade.
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Re: Spring Boot Solr+ Kerberos+ Ambari

kamaci
Hi Rushikesh,

Did you check here:
https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.5/bk_security/content/solr_ranger_configure_solrcloud_kerberos.html

By the way, which versions do you use?

Kind Regards,
Furkan KAMACI

On Thu, Feb 21, 2019 at 11:41 AM Rushikesh Garadade <
[hidden email]> wrote:

> Hi All,
>
> I am trying to set Kerberos for Solr which is installed on Hortonworks
> Ambari.
>
> Q1. Is Ranger a mandatory component for Solr Kerberos configuration on
> ambari.?
>
> I am getting little confused with documents available on internet for this.
> I tried to do without ranger but not getting any success.
>
> If is there any good document for the same, please let me know.
>
> Thanks,
> Rushikesh Garadade.
>
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Re: Spring Boot Solr+ Kerberos+ Ambari

Rushikesh Garadade
Hi Furkan,
I think the link you provided is for ranger audit setting, please correct
me if wrong?

I use HDP 2.6.5. which has Solr 5.6

Thank you,
Rushikesh Garadade


On Thu, Feb 21, 2019, 2:57 PM Furkan KAMACI <[hidden email]> wrote:

> Hi Rushikesh,
>
> Did you check here:
>
> https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.5/bk_security/content/solr_ranger_configure_solrcloud_kerberos.html
>
> By the way, which versions do you use?
>
> Kind Regards,
> Furkan KAMACI
>
> On Thu, Feb 21, 2019 at 11:41 AM Rushikesh Garadade <
> [hidden email]> wrote:
>
> > Hi All,
> >
> > I am trying to set Kerberos for Solr which is installed on Hortonworks
> > Ambari.
> >
> > Q1. Is Ranger a mandatory component for Solr Kerberos configuration on
> > ambari.?
> >
> > I am getting little confused with documents available on internet for
> this.
> > I tried to do without ranger but not getting any success.
> >
> > If is there any good document for the same, please let me know.
> >
> > Thanks,
> > Rushikesh Garadade.
> >
>
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Re: Spring Boot Solr+ Kerberos+ Ambari

kamaci
Hi,

You can also check here:
https://community.hortonworks.com/articles/15159/securing-solr-collections-with-ranger-kerberos.html
On
the other hand, we have a section for Solr Kerberos at documentation:
https://lucene.apache.org/solr/guide/6_6/kerberos-authentication-plugin.html
For
any Ambari specific questions, you can ask them at this forum:
https://community.hortonworks.com/topics/forum.html

Kind Regards,
Furkan KAMACI

On Thu, Feb 21, 2019 at 1:43 PM Rushikesh Garadade <
[hidden email]> wrote:

> Hi Furkan,
> I think the link you provided is for ranger audit setting, please correct
> me if wrong?
>
> I use HDP 2.6.5. which has Solr 5.6
>
> Thank you,
> Rushikesh Garadade
>
>
> On Thu, Feb 21, 2019, 2:57 PM Furkan KAMACI <[hidden email]>
> wrote:
>
> > Hi Rushikesh,
> >
> > Did you check here:
> >
> >
> https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.5/bk_security/content/solr_ranger_configure_solrcloud_kerberos.html
> >
> > By the way, which versions do you use?
> >
> > Kind Regards,
> > Furkan KAMACI
> >
> > On Thu, Feb 21, 2019 at 11:41 AM Rushikesh Garadade <
> > [hidden email]> wrote:
> >
> > > Hi All,
> > >
> > > I am trying to set Kerberos for Solr which is installed on Hortonworks
> > > Ambari.
> > >
> > > Q1. Is Ranger a mandatory component for Solr Kerberos configuration on
> > > ambari.?
> > >
> > > I am getting little confused with documents available on internet for
> > this.
> > > I tried to do without ranger but not getting any success.
> > >
> > > If is there any good document for the same, please let me know.
> > >
> > > Thanks,
> > > Rushikesh Garadade.
> > >
> >
>
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Re: Spring Boot Solr+ Kerberos+ Ambari

Rushikesh Garadade
Hi,
Thanks for the links. I have followed these steps earlier as well, however
I did not excuted  steps from Ranger as I don't want authorization.
 I didn't get any success.

Thats why My question is
*Is Ranger mandatory when you just want authentication with Kerberos?*


Thank you,
Rushikesh Garadade

On Thu, Feb 21, 2019, 6:34 PM Furkan KAMACI <[hidden email]> wrote:

> Hi,
>
> You can also check here:
>
> https://community.hortonworks.com/articles/15159/securing-solr-collections-with-ranger-kerberos.html
> On
> the other hand, we have a section for Solr Kerberos at documentation:
>
> https://lucene.apache.org/solr/guide/6_6/kerberos-authentication-plugin.html
> For
> any Ambari specific questions, you can ask them at this forum:
> https://community.hortonworks.com/topics/forum.html
>
> Kind Regards,
> Furkan KAMACI
>
> On Thu, Feb 21, 2019 at 1:43 PM Rushikesh Garadade <
> [hidden email]> wrote:
>
> > Hi Furkan,
> > I think the link you provided is for ranger audit setting, please correct
> > me if wrong?
> >
> > I use HDP 2.6.5. which has Solr 5.6
> >
> > Thank you,
> > Rushikesh Garadade
> >
> >
> > On Thu, Feb 21, 2019, 2:57 PM Furkan KAMACI <[hidden email]>
> > wrote:
> >
> > > Hi Rushikesh,
> > >
> > > Did you check here:
> > >
> > >
> >
> https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.5/bk_security/content/solr_ranger_configure_solrcloud_kerberos.html
> > >
> > > By the way, which versions do you use?
> > >
> > > Kind Regards,
> > > Furkan KAMACI
> > >
> > > On Thu, Feb 21, 2019 at 11:41 AM Rushikesh Garadade <
> > > [hidden email]> wrote:
> > >
> > > > Hi All,
> > > >
> > > > I am trying to set Kerberos for Solr which is installed on
> Hortonworks
> > > > Ambari.
> > > >
> > > > Q1. Is Ranger a mandatory component for Solr Kerberos configuration
> on
> > > > ambari.?
> > > >
> > > > I am getting little confused with documents available on internet for
> > > this.
> > > > I tried to do without ranger but not getting any success.
> > > >
> > > > If is there any good document for the same, please let me know.
> > > >
> > > > Thanks,
> > > > Rushikesh Garadade.
> > > >
> > >
> >
>
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Re: Spring Boot Solr+ Kerberos+ Ambari

Jason Gerlowski
Hi Rushikesh,

Solr's Kerberos authentication is completely independent of Ranger.
You can set it up to use Ranger, as is common with Hortonworks HDP,
but it's also possible to setup Kerberos+Solr without Ranger in the
picture at all.  I haven't come across a concise explanation of _how_
to do this within Ambari online anywhere.  But there are several
useful resources for configuring Solr+Kerberos outside Ambari that
apply just as well in an Ambari/HDP environment.  (Since Ambari gives
users ultimate flexibility in configuring components, almost anything
you do outside of Ambari can be done inside Ambari)   See:

https://github.com/chatman/solr-kerberos-docker - a set of demo docker
containers that run a KDC and configure Solr to use it.  A helpful
starting place for configuration.
https://lucene.apache.org/solr/guide/7_6/kerberos-authentication-plugin.html
- Solr's documentation on enabling Kerberos.

That should help you get Kerberos configured.  If your questions are
more around how to do particular operations or how to change
particular configuration options in the Ambari UI, those questions are
better addressed to the Ambari mailing lists or by Hortonworks
support.

Hope that helps,

Jason

On Tue, Feb 26, 2019 at 7:58 AM Rushikesh Garadade
<[hidden email]> wrote:

>
> Hi,
> Thanks for the links. I have followed these steps earlier as well, however
> I did not excuted  steps from Ranger as I don't want authorization.
>  I didn't get any success.
>
> Thats why My question is
> *Is Ranger mandatory when you just want authentication with Kerberos?*
>
>
> Thank you,
> Rushikesh Garadade
>
> On Thu, Feb 21, 2019, 6:34 PM Furkan KAMACI <[hidden email]> wrote:
>
> > Hi,
> >
> > You can also check here:
> >
> > https://community.hortonworks.com/articles/15159/securing-solr-collections-with-ranger-kerberos.html
> > On
> > the other hand, we have a section for Solr Kerberos at documentation:
> >
> > https://lucene.apache.org/solr/guide/6_6/kerberos-authentication-plugin.html
> > For
> > any Ambari specific questions, you can ask them at this forum:
> > https://community.hortonworks.com/topics/forum.html
> >
> > Kind Regards,
> > Furkan KAMACI
> >
> > On Thu, Feb 21, 2019 at 1:43 PM Rushikesh Garadade <
> > [hidden email]> wrote:
> >
> > > Hi Furkan,
> > > I think the link you provided is for ranger audit setting, please correct
> > > me if wrong?
> > >
> > > I use HDP 2.6.5. which has Solr 5.6
> > >
> > > Thank you,
> > > Rushikesh Garadade
> > >
> > >
> > > On Thu, Feb 21, 2019, 2:57 PM Furkan KAMACI <[hidden email]>
> > > wrote:
> > >
> > > > Hi Rushikesh,
> > > >
> > > > Did you check here:
> > > >
> > > >
> > >
> > https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.5/bk_security/content/solr_ranger_configure_solrcloud_kerberos.html
> > > >
> > > > By the way, which versions do you use?
> > > >
> > > > Kind Regards,
> > > > Furkan KAMACI
> > > >
> > > > On Thu, Feb 21, 2019 at 11:41 AM Rushikesh Garadade <
> > > > [hidden email]> wrote:
> > > >
> > > > > Hi All,
> > > > >
> > > > > I am trying to set Kerberos for Solr which is installed on
> > Hortonworks
> > > > > Ambari.
> > > > >
> > > > > Q1. Is Ranger a mandatory component for Solr Kerberos configuration
> > on
> > > > > ambari.?
> > > > >
> > > > > I am getting little confused with documents available on internet for
> > > > this.
> > > > > I tried to do without ranger but not getting any success.
> > > > >
> > > > > If is there any good document for the same, please let me know.
> > > > >
> > > > > Thanks,
> > > > > Rushikesh Garadade.
> > > > >
> > > >
> > >
> >