Nishant Bangarwa created HIVE-20698: ---------------------------------------
Summary: Better error instead of NPE when timestamp is null for any row when ingesting to druid Key: HIVE-20698 URL: https://issues.apache.org/jira/browse/HIVE-20698 Project: Hive Issue Type: Improvement Components: Druid integration Reporter: Nishant Bangarwa Assignee: Nishant Bangarwa Currently when ingesting data to druid we get a wierd NPE when timestamp is null for any row. We should provide an error with a better message which helps user to know what is actually wrong. {code} Caused by: java.lang.NullPointerException at org.apache.hadoop.hive.druid.serde.DruidSerDe.serialize(DruidSerDe.java:364) at org.apache.hadoop.hive.ql.exec.FileSinkOperator.process(FileSinkOperator.java:957) at org.apache.hadoop.hive.ql.exec.vector.VectorFileSinkOperator.process(VectorFileSinkOperator.java:111) at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:965) at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:938) at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:158) at org.apache.hadoop.hive.ql.exec.tez.ReduceRecordSource.processVectorGroup(ReduceRecordSource.java:480) {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)