Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/5780#discussion_r181465966 --- Diff: flink-test-utils-parent/flink-test-utils/src/main/java/org/apache/flink/test/util/MiniClusterResource.java --- @@ -225,6 +247,11 @@ private void startMiniCluster() throws Exception { } } + @Override + public JobExecutionResult executeJobBlocking(JobGraph jobGraph) throws JobExecutionException, InterruptedException { --- End diff -- I think we should use the `MiniClusterClient` for job submission. The `JobExecutor` interface is only an internal interface to bridge between the two different mini clusters.
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