[jira] [Created] (FLINK-20089) Avro format fails to serialize map value with null keys

[Shang Yuanchun (Jira)]

hailong wang created FLINK-20089:
------------------------------------

             Summary: Avro format fails to serialize map value with null keys
                 Key: FLINK-20089
                 URL: https://issues.apache.org/jira/browse/FLINK-20089
             Project: Flink
          Issue Type: Bug
          Components: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
    Affects Versions: 1.12.0
            Reporter: hailong wang


When AvroRowDataSerializationSchema serializing map data with null keys, it will throw NPE.
This is the same as [FLINK-19912|https://issues.apache.org/jira/projects/FLINK/issues/FLINK-19912]



--
This message was sent by Atlassian Jira
(v8.3.4#803005)