GJL commented on a change in pull request #7676: [FLINK-11364][tests] Port
TaskManagerFailsITCase to new code base
URL: https://github.com/apache/flink/pull/7676#discussion_r256289231
##########
File path:
flink-runtime/src/test/java/org/apache/flink/runtime/jobmaster/JobMasterTest.java
##########
@@ -1430,6 +1422,125 @@ public void
testReleasingTaskExecutorIfNoMoreSlotsRegistered() throws Exception
}
}
+ @Nonnull
+ private TestingResourceManagerGateway
createAndRegisterTestingResourceManagerGateway() {
+ final TestingResourceManagerGateway
testingResourceManagerGateway = new TestingResourceManagerGateway();
+
rpcService.registerGateway(testingResourceManagerGateway.getAddress(),
testingResourceManagerGateway);
+ return testingResourceManagerGateway;
+ }
+
+ /**
+ * Tests that the job execution is failed if the TaskExecutor
disconnects from the
+ * JobMaster.
+ */
+ @Test
+ public void testJobFailureWhenGracefulTaskExecutorTermination() throws
Exception {
+ runJobFailureWhenTaskExecutorTerminatesTest(
+ () -> heartbeatServices,
+ (localTaskManagerLocation, jobMasterGateway) ->
jobMasterGateway.disconnectTaskManager(
+ localTaskManagerLocation.getResourceID(),
+ new FlinkException("Test disconnectTaskManager
exception.")),
+ (jobMasterGateway, resourceID) -> ignored -> {});
+ }
+
+ @Test
+ public void testJobFailureWhenTaskExecutorHeartbeatTimeout() throws
Exception {
+ final AtomicBoolean respondToHeartbeats = new
AtomicBoolean(true);
+ runJobFailureWhenTaskExecutorTerminatesTest(
+ () -> fastHeartbeatServices,
+ (localTaskManagerLocation, jobMasterGateway) ->
respondToHeartbeats.set(false),
+ (jobMasterGateway, taskManagerResourceId) -> resourceId
-> {
+ if (respondToHeartbeats.get()) {
+
jobMasterGateway.heartbeatFromTaskManager(taskManagerResourceId, new
AccumulatorReport(Collections.emptyList()));
+ }
+ }
+ );
+ }
+
+ private void runJobFailureWhenTaskExecutorTerminatesTest(
+ Supplier<HeartbeatServices> heartbeatSupplier,
+ BiConsumer<LocalTaskManagerLocation, JobMasterGateway>
jobReachedRunningState,
+ BiFunction<JobMasterGateway, ResourceID,
Consumer<ResourceID>> heartbeatConsumerFunction) throws Exception {
+ final JobGraph jobGraph = createSingleVertexJobGraph();
+ final TestingOnCompletionActions onCompletionActions = new
TestingOnCompletionActions();
+ final JobMaster jobMaster = createJobMaster(
+ new Configuration(),
+ jobGraph,
+ haServices,
+ new TestingJobManagerSharedServicesBuilder().build(),
+ heartbeatSupplier.get(),
Review comment:
```suggestion
heartbeatServices,
```
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