Hi all,

I am new to Flink. I am using the classes CountWithTimestamp and
CountWithTimeoutFunction from the examples found in
https://ci.apache.org/projects/flink/flink-docs-release-1.5/dev/stream/operators/process_function.html

I am getting the error Exception in thread "main"
org.apache.flink.runtime.client.JobExecutionException:
java.net.ConnectException: Operation timed out (Connection timed out)

Looks like when timer’s time is reached I am getting this error. Any idea
why. Please help

Thanks

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