Mmm, but what if the system is not using Kerberos? On Fri, 11 Jan 2019, 04:21 Velmurugan Periasamy <vperias...@hortonworks.com wrote:
> Yes, that's what I referred to. > > > ------------------------------ > *From:* Odon Copon <odonco...@gmail.com> > *Sent:* Thursday, January 10, 2019 5:07 PM > *To:* user@ranger.apache.org > *Subject:* Re: Accessing Ranger Policy Manager API from HDFS plugin > > Are we talking about principal in Kerberos or any other principal I'm not > understanding? > > On Thu, 10 Jan 2019 at 18:05, Odon Copon <odonco...@gmail.com> wrote: > >> What do you mean by *HDFS plugin uses service (Namenode) user's >> principal *? >> Could you provide an example? >> Thanks. >> >> On Thu, 10 Jan 2019 at 17:08, Velmurugan Periasamy < >> vperias...@hortonworks.com> wrote: >> >>> HDFS plugin uses service (Namenode) user's principal. >>> >>> >>> ------------------------------ >>> *From:* Odon Copon <odonco...@gmail.com> >>> *Sent:* Thursday, January 10, 2019 8:59 AM >>> *To:* user@ranger.apache.org >>> *Subject:* Accessing Ranger Policy Manager API from HDFS plugin >>> >>> Hi, >>> How does the Ranger HDFS plugin communicates with the Policy Manager >>> API? Is it using a specific user/password combination? >>> I know the User Sync has rangerusersync user and pass, and all that >>> information is stored in rangerusersync.jceks, but what about the HDFS >>> plugin or any other plugin? >>> I'm having issues with that, my plugin once enabled doesn't get >>> displayed in the UI and would like to check the credentials the plugin is >>> using to use the API. >>> For the User Sync - Policy Manager communication works fine. >>> >>> Thanks. >>> >>
