I looked at the `StreamTask`, the initialization logic of the `asynchronousCheckpointExceptionHandler` is in the `invoke` method and before the call to the concrete `init` method. The `invoke` method has been marked as `final`. So, I personally feel that we don't have to make this thing too complicated, just to reduce a null judgment. What do you think?
[ Full content available at: https://github.com/apache/flink/pull/6567 ] This message was relayed via gitbox.apache.org for [email protected]
