Flink 1.1 error: no executorfactory found to execute the application

Error reported when migrating Flink to 1.1:

No ExecutorFactory found to execute the application

After investigation, the reason is: starting from flink1.11, the Flink streaming Java dependency on Flink clients has been removed, and the clients dependency needs to be added manually.

The POM file is as follows, add Flink clients_ 2.12, problem solving.

 

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