spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Abel Rincón (JIRA) <>
Subject [jira] [Commented] (SPARK-16742) Kerberos support for Spark on Mesos
Date Wed, 15 Feb 2017 14:27:42 GMT


Abel Rincón commented on SPARK-16742:

Hi all, we recent push our new implementation, and you can take a look over the code at the
I'm creating a little doc to explain the solution.

BTW Some headlines.

Enable using standard principal and keytab args, also allow to use proxy user over the real
principal with --proxy-user  arg.
Diver side uses kerberos authentication 
DAGScheduler get the hadoop delegation tokens related, using kerberos authentication and create
each task with those tokens.
Executors side uses hadoop tickets authentication 

> Kerberos support for Spark on Mesos
> -----------------------------------
>                 Key: SPARK-16742
>                 URL:
>             Project: Spark
>          Issue Type: New Feature
>          Components: Mesos
>            Reporter: Michael Gummelt
> We at Mesosphere have written Kerberos support for Spark on Mesos.  We'll be contributing
it to Apache Spark soon.
> Mesosphere design doc:
> Mesosphere code:

This message was sent by Atlassian JIRA

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message