We are getting the error while executing Hive query on spark as execution engine.
Hive version: 1.2.1, Spark version : 1.6
Query ID = svchdpir2d_20191106105445_a9ebc8a2-9c28-4a3d-ac5e-0a8609e56fd5
Total jobs = 1
Launching Job 1 out of 1
In order to change the average load for a reducer (in bytes):
In order to limit the maximum number of reducers:
In order to set a constant number of reducers:
Starting Spark Job = c6cc1641-20ad-4073-ab62-4f621ae595c8
Failed to execute spark task, with exception 'java.lang.IllegalStateException(RPC channel is closed.)'
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.spark.SparkTask
WARN: The method class org.apache.commons.logging.impl.SLF4JLogFactory#release() was invoked.
WARN: Please see http://www.slf4j.org/codes.html#release for an explanation.
Could you please help on this.