danny0405 commented on code in PR #17490:
URL: https://github.com/apache/hudi/pull/17490#discussion_r2609235144
##########
hudi-client/hudi-flink-client/src/main/java/org/apache/hudi/client/common/HoodieFlinkEngineContext.java:
##########
@@ -236,7 +236,7 @@ public <K extends Comparable<K>, V extends Comparable<V>,
R> HoodieData<R> mapGr
SerializableFunction<Iterator<V>, Iterator<R>> processFunc,
List<K> keySpace,
boolean preservesPartitioning) {
- throw new UnsupportedOperationException("processKeyGroups() is not
supported in FlinkEngineContext");
+ return super.mapGroupsByKey(data, processFunc, keySpace,
preservesPartitioning);
Review Comment:
I think we can paralle it first if Spark also did so, and come back to a fix
when OOM is an issue there.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
