[
https://issues.apache.org/jira/browse/FLINK-1567?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14329226#comment-14329226
]
ASF GitHub Bot commented on FLINK-1567:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/413#discussion_r25086595
--- Diff:
flink-java/src/main/java/org/apache/flink/api/java/typeutils/runtime/AvroSerializer.java
---
@@ -154,6 +176,7 @@ private void checkAvroInitialized() {
private void checkKryoInitialized() {
if (this.kryo == null) {
this.kryo = new Kryo();
+ this.kryo.register(GenericData.Array.class, new
KryoSerializer.SpecificInstanceCollectionSerializer(ArrayList.class));
--- End diff --
Without that, it does not work?
> Add option to switch between Avro and Kryo serialization for GenericTypes
> -------------------------------------------------------------------------
>
> Key: FLINK-1567
> URL: https://issues.apache.org/jira/browse/FLINK-1567
> Project: Flink
> Issue Type: Improvement
> Affects Versions: 0.8, 0.9
> Reporter: Robert Metzger
> Assignee: Robert Metzger
>
> Allow users to switch the underlying serializer for GenericTypes.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
