Re: PoJo to Avro Serialization throw KryoException: java.lang.UnsupportedOperationException

2021-06-22 Thread Yun Tang
/flink/api/common/typeinfo/TypeInformation.java#L208 Best Yun Tang From: Rommel Holmes Sent: Wednesday, June 23, 2021 13:43 To: user Subject: PoJo to Avro Serialization throw KryoException: java.lang.UnsupportedOperationException My Unit test was running OK under

PoJo to Avro Serialization throw KryoException: java.lang.UnsupportedOperationException

2021-06-22 Thread Rommel Holmes
My Unit test was running OK under Flink 1.11.2 with parquet-avro 1.10.0, once I upgrade to 1.12.0 with parquet-avro 1.12.0, my unit test will throw com.esotericsoftware.kryo.KryoException: java.lang.UnsupportedOperationException Serialization trace: reserved (org.apache.avro.Schema$Field) fieldMap