apparently a known phoenix issue:
https://issues.apache.org/jira/browse/PHOENIX-2287
<https://issues.apache.org/jira/browse/PHOENIX-2287>
> On Jun 13, 2016, at 12:18 PM, Vikash Kumar <vikash.ku...@resilinc.com> wrote:
>
> Hi,
> I am running with Spark 1.5.2 on cluster 2.3.4 with zeppelin
> 0.6.0-snap. When I am using Angular display system to read phoenix table
> getting error of
> java.lang.ClassCastException:
> org.apache.spark.sql.catalyst.expressions.GenericMutableRow cannot be cast to
> org.apache.spark.sql.Row.
> But with Spark 1.4.1 it is running fine.
>
> My code is:
>
> %dep
> z.reset
> z.load("/usr/hdp/current/phoenix-client/phoenix-4.4.0.2.3.4.0-3485-client.jar")
> z.load("/usr/hdp/current/phoenix-clientphoenix-core-4.4.0.2.3.4.0-3485.jar")
> z.load("/usr/hdp/current/phoenix-client/phoenix-spark-4.4.0.2.3.4.0-3485.jar")
>
> import org.apache.phoenix.spark._
> import org.apache.phoenix.spark.PhoenixRDD._
>
> val test = sqlContext.load(
> "org.apache.phoenix.spark",
> scala.collection.immutable.Map("table" -> "ZTEST",
> "zkUrl" -> "localhost:/hbase-unsecure")
> )
> test.show
>
> Thanks & Regards
> Vikash Kumar
