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From Saisai Shao <sai.sai.s...@gmail.com>
Subject Re: Spark and Accumulo Delegation tokens
Date Fri, 23 Mar 2018 06:38:00 GMT
I think you can build your own Accumulo credential provider as similar to
HadoopDelegationTokenProvider out of Spark, Spark already provided an
interface "ServiceCredentialProvider" for user to plug-in customized
credential provider.

Thanks
Jerry

2018-03-23 14:29 GMT+08:00 Jorge Machado <jomach@me.com>:

> Hi Guys,
>
> I’m on the middle of writing a spark Datasource connector for Apache Spark
> to connect to Accumulo Tablets, because we have Kerberos it get’s a little
> trick because Spark only handles the Delegation Tokens from Hbase, hive and
> hdfs.
>
> Would be a PR for a implementation of HadoopDelegationTokenProvider for
> Accumulo be accepted ?
>
>
> Jorge Machado
>
>
>
>
>
>

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