Hive Vertex failure
Vertex failure while running Hive queries?
Let’s see what can be done…
Not sure..Change,
hive.fetch.task.conversion=more; to hive.fetch.task.conversion=none;
Was the data on hdfs in ORC files?
and error being similar to below?
Vertex failed, vertexName= at org.apache.hadoop.hive.ql.io.orc.OrcInputFormat.generateSplitsInfo(OrcInputFormat.java: )
Try changing
hive.exec.orc.split.strategy=HYBRID; to hive.exec.orc.split.strategy=ETL;
HTH
