This is called "stop" in Flink. You can find a short description here: https://ci.apache.org/projects/flink/flink-docs-release-1.2/setup/cli.html

" The difference between cancelling and stopping a (streaming) job is the following:

On a cancel call, the operators in a job immediately receive a cancel() method call to cancel them as soon as possible. If operators are not not stopping after the cancel call, Flink will start interrupting the thread periodically until it stops.

A “stop” call is a more graceful way of stopping a running streaming job. Stop is only available for jobs which use sources that implement the StoppableFunction interface. When the user requests to stop a job, all sources will receive a stop() method call. The job will keep running until all sources properly shut down. This allows the job to finish processing all inflight data."

Hope that helps.

Timo

Am 10/05/17 um 13:26 schrieb yunfan123:
How can I deactive a job like storm?



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