Github user zenfenan commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2480#discussion_r169385890
--- Diff:
nifi-commons/nifi-record/src/main/java/org/apache/nifi/serialization/record/RecordField.java
---
@@ -76,8 +77,12 @@ public RecordField(final String fieldName, final
DataType dataType, final Object
} else {
this.aliases = Collections.unmodifiableSet(aliases);
}
-
- this.defaultValue = defaultValue;
+ if (RecordFieldType.ARRAY.equals(dataType.getFieldType()) &&
(defaultValue instanceof String
+ || defaultValue instanceof Number || defaultValue
instanceof Boolean)) {
--- End diff --
This will cause
[TestAvroReaderWithEmbeddedSchema](https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-standard-services/nifi-record-serialization-services-bundle/nifi-record-serialization-services/src/test/java/org/apache/nifi/avro/TestAvroReaderWithEmbeddedSchema.java)
to fail.
---
