yanghua commented on a change in pull request #6850: [FLINK-10252] Handle
oversized metric messges
URL: https://github.com/apache/flink/pull/6850#discussion_r225413055
##########
File path:
flink-metrics/flink-metrics-core/src/main/java/org/apache/flink/metrics/Metric.java
##########
@@ -18,8 +18,10 @@
package org.apache.flink.metrics;
+import java.io.Serializable;
+
/**
* Common super interface for all metrics.
*/
-public interface Metric {
+public interface Metric extends Serializable {
Review comment:
OK, I will revoke the other changes. In fact, I used to think about it, but
I am afraid that you think the inspection is not complete enough.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
With regards,
Apache Git Services
