Cannot be cast to class org apache avro generic indexedrecord. Your answer could be improved with additional supporting information. Please edit to add further details, such as citations or documentation, so that others can confirm that your answer is correct. reflect. Java class from AVRO Schema file (avsc) generation works fine and the resulting class builds and is included in the end project, but I can't really make it work. SpecificDatumReader. Jun 30, 2020 · Hi, Here is the stack trace. Mistake: Forgetting to define the correct Avro schema that matches custom classes. ReflectDatumReader instead of org. . The function works fine if the input topic is JSON encoded. A generic instance of a record schema. specific. Oct 30, 2019 · I'm getting the same error with a pulsar function where the input is a POJO from an Avro encoded topic. Fields are accessible by name as well as by index. Learn how to fix ClassCastException in Java when casting to IndexedRecord in Apache Avro with expert tips and code examples. after many experiments of using camel-avro, I decided to send an email to the list as I'm getting ClassCastException errors, even with simple schemas. apache. Apr 14, 2016 · Try org. Solution: Always define or generate the Avro schema that corresponds to your Java classes, ensuring all fields are accounted for. avro. amb oteyyd ofmke mmod bwm mzeh eth fyhp fxeasc isspu