tillrohrmann commented on a change in pull request #7567: [FLINK-11358][tests]
Port LeaderChangeStateCleanupTest to new code base
URL: https://github.com/apache/flink/pull/7567#discussion_r251624205
##########
File path:
flink-runtime/src/test/java/org/apache/flink/runtime/dispatcher/DispatcherTest.java
##########
@@ -660,6 +661,32 @@ public void testFailingJobManagerRunnerCleanup() throws
Exception {
submissionFuture.get();
}
+ /**
+ * Tests that a submitted job is suspended if the Dispatcher loses
leadership.
+ */
+ @Test
+ public void testJobSuspensionWhenDispatcherLosesLeadership() throws
Exception {
+ dispatcher = createAndStartDispatcher(heartbeatServices,
haServices, new ExpectedJobIdJobManagerRunnerFactory(TEST_JOB_ID,
createdJobManagerRunnerLatch));
+
+
dispatcherLeaderElectionService.isLeader(UUID.randomUUID()).get();
+
+ DispatcherGateway dispatcherGateway =
dispatcher.getSelfGateway(DispatcherGateway.class);
+
+ dispatcherGateway.submitJob(jobGraph, TIMEOUT).get();
+
+ final CompletableFuture<JobResult> jobResultFuture =
dispatcherGateway.requestJobResult(jobGraph.getJobID(), TIMEOUT);
+
+ assertThat(jobResultFuture.isDone(), is(false));
+
+ dispatcherLeaderElectionService.notLeader();
+
+ try {
+ jobResultFuture.get();
Review comment:
yes definitely
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