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From "Jonathan Hsieh (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-15184) SparkSQL Scan operation doesn't work on kerberos cluster
Date Wed, 24 Feb 2016 16:17:18 GMT

     [ https://issues.apache.org/jira/browse/HBASE-15184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Hsieh updated HBASE-15184:
-----------------------------------
    Release Note: 
Before this patch, users of the spark HBaseContext would fail due to lack of  privilege exceptions.
 

Note: 
* It is preferred to have spark in spark-on-yarn mode if Kerberos is used. 
* This is orthogonal to issues with a kerberized spark cluster via InputFormats.  

 

> SparkSQL Scan operation doesn't work on kerberos cluster
> --------------------------------------------------------
>
>                 Key: HBASE-15184
>                 URL: https://issues.apache.org/jira/browse/HBASE-15184
>             Project: HBase
>          Issue Type: Bug
>          Components: spark
>            Reporter: Ted Malaska
>            Assignee: Ted Malaska
>            Priority: Critical
>             Fix For: 2.0.0
>
>         Attachments: HBASE-15184.1.patch, HBaseSparkModule.zip
>
>
> I was using the HBase Spark Module at a client with Kerberos and I ran into an issue
with the Scan.  
> I made a fix for the client but we need to put it back into HBase.  I will attach my
solution, but it has a major problem.  I had to over ride a protected class in spark.  I will
need help to decover a better approach



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