I get this error quite often and unable to determine why. As a workaround I restart new hive shell session. Any ideas?
Query ID = hdfs_20150806205252_8dedc06e-727e-4a4e-aa29-e4d54ff78f78 Total jobs = 1 Launching Job 1 out of 1 FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.tez.TezTask
