Hive on Spark

[Amith sha]

Hi all,


Recently i have configured Spark 1.2.0 and my environment is hadoop
2.6.0 hive 1.1.0 Here i have tried hive on Spark while executing
insert into i am getting the following g error.

Query ID = hadoop2_20150313162828_8764adad-a8e4-49da-9ef5-35e4ebd6bc63
Total jobs = 1
Launching Job 1 out of 1
In order to change the average load for a reducer (in bytes):
  set hive.exec.reducers.bytes.per.reducer=<number>
In order to limit the maximum number of reducers:
  set hive.exec.reducers.max=<number>
In order to set a constant number of reducers:
  set mapreduce.job.reduces=<number>
Failed to execute spark task, with exception
'org.apache.hadoop.hive.ql.metadata.HiveException(Failed to create
spark client.)'
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.spark.SparkTask



Have added the spark-assembly jar in hive lib
And also in hive console using the command add jar followed by the  steps

set spark.home=/opt/spark-1.2.1/;


add jar 
/opt/spark-1.2.1/assembly/target/scala-2.10/spark-assembly-1.2.1-hadoop2.4.0.jar;



set hive.execution.engine=spark;


set spark.master=spark://xxxxxxx:7077;


set spark.eventLog.enabled=true;


set spark.executor.memory=512m;


set spark.serializer=org.apache.spark.serializer.KryoSerializer;

Can anyone suggest!!!!



Thanks & Regards
Amithsha