sunhaibotb commented on a change in pull request #10151: [FLINK-14231] Handle
the processing-time timers before closing operator to properly support endInput
URL: https://github.com/apache/flink/pull/10151#discussion_r347365948
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File path:
flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/tasks/StreamTask.java
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@@ -205,6 +206,8 @@
private Long syncSavepointId = null;
+ private final Map<StreamOperator<?>, ProcessingTimeServiceImpl>
processingTimeServices;
Review comment:
> map key: Can we use OperatorID? StreamOperator is public interface and we
know nothing about it's hashcode/equals (and we don't hold extra references to
operators then)
+1
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