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From 马元文 <mayuanwen...@qiyi.com>
Subject Kerberos authentication exception when spark access hbase with yarn-cluster mode on a kerberos yarn Cluster
Date Wed, 17 Jun 2015 06:52:55 GMT
Hi, all
         I have a question about spark access hbase with yarn-cluster mode on a kerberos yarn
Cluster. Is it the only way to enable Spark access HBase by distributing the keytab to each
NodeManager?
         It seems that Spark doesn't provide a delegation token like MR job, am I right?

Jackie Ma
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