@Test(timeout = 10000L) public void testTerminationOnFatalError() throws Throwable { try (TaskSubmissionTestEnvironment env = new TaskSubmissionTestEnvironment.Builder(jobId).build()) { String testExceptionMsg = "Test exception of fatal error."; env.getTaskExecutor().onFatalError(new Exception(testExceptionMsg)); Throwable exception = env.getTestingFatalErrorHandler().getErrorFuture().get(); env.getTestingFatalErrorHandler().clearError(); assertThat(exception.getMessage(), startsWith(testExceptionMsg)); } }
void onFatalError(final Throwable t) { try { log.error("Fatal error occurred in TaskExecutor {}.", getAddress(), t); } catch (Throwable ignored) {} fatalErrorHandler.onFatalError(t); }
TaskExecutor extends RpcEndpoint implements TaskExecutorGateway { void onFatalError(final Throwable t) { try { log.error("Fatal error occurred in TaskExecutor {}.", getAddress(), t); } catch (Throwable ignored) {} fatalErrorHandler.onFatalError(t); } }
TaskExecutor extends RpcEndpoint implements TaskExecutorGateway { void onFatalError(final Throwable t) { try { log.error("Fatal error occurred in TaskExecutor {}.", getAddress(), t); } catch (Throwable ignored) {} fatalErrorHandler.onFatalError(t); } TaskExecutor(
			RpcService rpcService,
			TaskManagerConfiguration taskManagerConfiguration,
			HighAvailabilityServices haServices,
			TaskManagerServices taskExecutorServices,
			HeartbeatServices heartbeatServices,
			TaskManagerMetricGroup taskManagerMetricGroup,
			@Nullable String metricQueryServiceAddress,
			BlobCacheService blobCacheService,
			FatalErrorHandler fatalErrorHandler,
			PartitionTable<JobID> partitionTable); }
TaskExecutor extends RpcEndpoint implements TaskExecutorGateway { void onFatalError(final Throwable t) { try { log.error("Fatal error occurred in TaskExecutor {}.", getAddress(), t); } catch (Throwable ignored) {} fatalErrorHandler.onFatalError(t); } TaskExecutor(
			RpcService rpcService,
			TaskManagerConfiguration taskManagerConfiguration,
			HighAvailabilityServices haServices,
			TaskManagerServices taskExecutorServices,
			HeartbeatServices heartbeatServices,
			TaskManagerMetricGroup taskManagerMetricGroup,
			@Nullable String metricQueryServiceAddress,
			BlobCacheService blobCacheService,
			FatalErrorHandler fatalErrorHandler,
			PartitionTable<JobID> partitionTable); @Override CompletableFuture<Boolean> canBeReleased(); @Override void onStart(); @Override CompletableFuture<Void> onStop(); @Override CompletableFuture<StackTraceSampleResponse> requestStackTraceSample(
			final ExecutionAttemptID executionAttemptId,
			final int sampleId,
			final int numSamples,
			final Time delayBetweenSamples,
			final int maxStackTraceDepth,
			final Time timeout); @Override CompletableFuture<Acknowledge> submitTask(
			TaskDeploymentDescriptor tdd,
			JobMasterId jobMasterId,
			Time timeout); @Override CompletableFuture<Acknowledge> cancelTask(ExecutionAttemptID executionAttemptID, Time timeout); @Override CompletableFuture<Acknowledge> updatePartitions(
			final ExecutionAttemptID executionAttemptID,
			Iterable<PartitionInfo> partitionInfos,
			Time timeout); @Override void releasePartitions(JobID jobId, Collection<ResultPartitionID> partitionIds); @Override void heartbeatFromJobManager(ResourceID resourceID, AllocatedSlotReport allocatedSlotReport); @Override void heartbeatFromResourceManager(ResourceID resourceID); @Override CompletableFuture<Acknowledge> triggerCheckpoint(
			ExecutionAttemptID executionAttemptID,
			long checkpointId,
			long checkpointTimestamp,
			CheckpointOptions checkpointOptions,
			boolean advanceToEndOfEventTime); @Override CompletableFuture<Acknowledge> confirmCheckpoint(
			ExecutionAttemptID executionAttemptID,
			long checkpointId,
			long checkpointTimestamp); @Override CompletableFuture<Acknowledge> requestSlot(
		final SlotID slotId,
		final JobID jobId,
		final AllocationID allocationId,
		final String targetAddress,
		final ResourceManagerId resourceManagerId,
		final Time timeout); @Override CompletableFuture<Acknowledge> freeSlot(AllocationID allocationId, Throwable cause, Time timeout); @Override CompletableFuture<TransientBlobKey> requestFileUpload(FileType fileType, Time timeout); @Override CompletableFuture<SerializableOptional<String>> requestMetricQueryServiceAddress(Time timeout); @Override void disconnectJobManager(JobID jobId, Exception cause); @Override void disconnectResourceManager(Exception cause); ResourceID getResourceID(); }
TaskExecutor extends RpcEndpoint implements TaskExecutorGateway { void onFatalError(final Throwable t) { try { log.error("Fatal error occurred in TaskExecutor {}.", getAddress(), t); } catch (Throwable ignored) {} fatalErrorHandler.onFatalError(t); } TaskExecutor(
			RpcService rpcService,
			TaskManagerConfiguration taskManagerConfiguration,
			HighAvailabilityServices haServices,
			TaskManagerServices taskExecutorServices,
			HeartbeatServices heartbeatServices,
			TaskManagerMetricGroup taskManagerMetricGroup,
			@Nullable String metricQueryServiceAddress,
			BlobCacheService blobCacheService,
			FatalErrorHandler fatalErrorHandler,
			PartitionTable<JobID> partitionTable); @Override CompletableFuture<Boolean> canBeReleased(); @Override void onStart(); @Override CompletableFuture<Void> onStop(); @Override CompletableFuture<StackTraceSampleResponse> requestStackTraceSample(
			final ExecutionAttemptID executionAttemptId,
			final int sampleId,
			final int numSamples,
			final Time delayBetweenSamples,
			final int maxStackTraceDepth,
			final Time timeout); @Override CompletableFuture<Acknowledge> submitTask(
			TaskDeploymentDescriptor tdd,
			JobMasterId jobMasterId,
			Time timeout); @Override CompletableFuture<Acknowledge> cancelTask(ExecutionAttemptID executionAttemptID, Time timeout); @Override CompletableFuture<Acknowledge> updatePartitions(
			final ExecutionAttemptID executionAttemptID,
			Iterable<PartitionInfo> partitionInfos,
			Time timeout); @Override void releasePartitions(JobID jobId, Collection<ResultPartitionID> partitionIds); @Override void heartbeatFromJobManager(ResourceID resourceID, AllocatedSlotReport allocatedSlotReport); @Override void heartbeatFromResourceManager(ResourceID resourceID); @Override CompletableFuture<Acknowledge> triggerCheckpoint(
			ExecutionAttemptID executionAttemptID,
			long checkpointId,
			long checkpointTimestamp,
			CheckpointOptions checkpointOptions,
			boolean advanceToEndOfEventTime); @Override CompletableFuture<Acknowledge> confirmCheckpoint(
			ExecutionAttemptID executionAttemptID,
			long checkpointId,
			long checkpointTimestamp); @Override CompletableFuture<Acknowledge> requestSlot(
		final SlotID slotId,
		final JobID jobId,
		final AllocationID allocationId,
		final String targetAddress,
		final ResourceManagerId resourceManagerId,
		final Time timeout); @Override CompletableFuture<Acknowledge> freeSlot(AllocationID allocationId, Throwable cause, Time timeout); @Override CompletableFuture<TransientBlobKey> requestFileUpload(FileType fileType, Time timeout); @Override CompletableFuture<SerializableOptional<String>> requestMetricQueryServiceAddress(Time timeout); @Override void disconnectJobManager(JobID jobId, Exception cause); @Override void disconnectResourceManager(Exception cause); ResourceID getResourceID(); static final String TASK_MANAGER_NAME; }