[jira] [Updated] (KYLIN-1014) patch for supporting kerberos authentication while getting status from RM

["fengYu (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KYLIN-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

fengYu updated KYLIN-1014:
--------------------------
    Attachment: 0001-kerberos.patch

> patch for supporting kerberos authentication while getting status from RM
> -------------------------------------------------------------------------
>
>                 Key: KYLIN-1014
>                 URL: https://issues.apache.org/jira/browse/KYLIN-1014
>             Project: Kylin
>          Issue Type: Bug
>            Reporter: fengYu
>         Attachments: 0001-kerberos.patch
>
>
> I have used kylin-0.7.2 build cube and do some query, and I am trying kylin-1.0 in another hadoop cluster. I get this problem below in kylin-0.7.2 and kylin-1.0 :
> Our hadoop cluster deals with authentication with kerberos, However, We find after submit a mapreduce job(the second step in building cube), kylin will send a http request to RM server and get the job status at regular intervals, But we always get errors here because kylin do nothing about kerberos. Finally , we do some change on source code and make it support kerberos authentication . attachment is my patch file..
> I add a property named "kylin.job.status.with.kerberos" which means if we need do authentication with kerberos when getting status from RM, the default value is false.
> It will be highly appreciated if you have some good idea or some suggestion. Thanks...



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)