Examples with SubtaskExecutionAttemptDetailsInfo org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptDetailsInfo used on opensource projects

Example 1 with SubtaskExecutionAttemptDetailsInfo

use of org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptDetailsInfo in project flink by apache.

the class JobVertexDetailsHandler method createJobVertexDetailsInfo.

private static JobVertexDetailsInfo createJobVertexDetailsInfo(AccessExecutionJobVertex jobVertex, JobID jobID, @Nullable MetricFetcher metricFetcher) {
    List<SubtaskExecutionAttemptDetailsInfo> subtasks = new ArrayList<>();
    final long now = System.currentTimeMillis();
    for (AccessExecutionVertex vertex : jobVertex.getTaskVertices()) {
        final AccessExecution execution = vertex.getCurrentExecutionAttempt();
        final JobVertexID jobVertexID = jobVertex.getJobVertexId();
        subtasks.add(SubtaskExecutionAttemptDetailsInfo.create(execution, metricFetcher, jobID, jobVertexID));
    }
    return new JobVertexDetailsInfo(jobVertex.getJobVertexId(), jobVertex.getName(), jobVertex.getParallelism(), jobVertex.getMaxParallelism(), now, subtasks);
}

Example 2 with SubtaskExecutionAttemptDetailsInfo

use of org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptDetailsInfo in project flink by apache.

the class JobVertexDetailsInfoTest method getTestResponseInstance.

@Override
protected JobVertexDetailsInfo getTestResponseInstance() throws Exception {
    final Random random = new Random();
    final IOMetricsInfo jobVertexMetrics = new IOMetricsInfo(random.nextLong(), random.nextBoolean(), random.nextLong(), random.nextBoolean(), random.nextLong(), random.nextBoolean(), random.nextLong(), random.nextBoolean());
    List<SubtaskExecutionAttemptDetailsInfo> vertexTaskDetailList = new ArrayList<>();
    vertexTaskDetailList.add(new SubtaskExecutionAttemptDetailsInfo(0, ExecutionState.CREATED, random.nextInt(), "local1", System.currentTimeMillis(), System.currentTimeMillis(), 1L, jobVertexMetrics, "taskmanagerId1"));
    vertexTaskDetailList.add(new SubtaskExecutionAttemptDetailsInfo(1, ExecutionState.FAILED, random.nextInt(), "local2", System.currentTimeMillis(), System.currentTimeMillis(), 1L, jobVertexMetrics, "taskmanagerId2"));
    vertexTaskDetailList.add(new SubtaskExecutionAttemptDetailsInfo(2, ExecutionState.FINISHED, random.nextInt(), "local3", System.currentTimeMillis(), System.currentTimeMillis(), 1L, jobVertexMetrics, "taskmanagerId3"));
    int parallelism = 1 + (random.nextInt() / 3);
    return new JobVertexDetailsInfo(new JobVertexID(), "jobVertex" + random.nextLong(), parallelism, 2 * parallelism, System.currentTimeMillis(), vertexTaskDetailList);
}

Example 3 with SubtaskExecutionAttemptDetailsInfo

use of org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptDetailsInfo in project flink by apache.

the class SubtaskCurrentAttemptDetailsHandlerTest method testHandleRequest.

@Test
public void testHandleRequest() throws Exception {
    // Prepare the execution graph.
    final JobID jobID = new JobID();
    final JobVertexID jobVertexID = new JobVertexID();
    // The testing subtask.
    final long deployingTs = System.currentTimeMillis() - 1024;
    final long finishedTs = System.currentTimeMillis();
    final long bytesIn = 1L;
    final long bytesOut = 10L;
    final long recordsIn = 20L;
    final long recordsOut = 30L;
    final IOMetrics ioMetrics = new IOMetrics(bytesIn, bytesOut, recordsIn, recordsOut);
    final long[] timestamps = new long[ExecutionState.values().length];
    timestamps[ExecutionState.DEPLOYING.ordinal()] = deployingTs;
    final ExecutionState expectedState = ExecutionState.FINISHED;
    timestamps[expectedState.ordinal()] = finishedTs;
    final LocalTaskManagerLocation assignedResourceLocation = new LocalTaskManagerLocation();
    final AllocationID allocationID = new AllocationID();
    final int subtaskIndex = 1;
    final int attempt = 2;
    final ArchivedExecution execution = new ArchivedExecution(new StringifiedAccumulatorResult[0], ioMetrics, new ExecutionAttemptID(), attempt, expectedState, null, assignedResourceLocation, allocationID, subtaskIndex, timestamps);
    final ArchivedExecutionVertex executionVertex = new ArchivedExecutionVertex(subtaskIndex, "Test archived execution vertex", execution, new EvictingBoundedList<>(0));
    // Instance the handler.
    final RestHandlerConfiguration restHandlerConfiguration = RestHandlerConfiguration.fromConfiguration(new Configuration());
    final MetricFetcher metricFetcher = new MetricFetcherImpl<>(() -> null, address -> null, TestingUtils.defaultExecutor(), Time.milliseconds(1000L), MetricOptions.METRIC_FETCHER_UPDATE_INTERVAL.defaultValue());
    final SubtaskCurrentAttemptDetailsHandler handler = new SubtaskCurrentAttemptDetailsHandler(() -> null, Time.milliseconds(100), Collections.emptyMap(), SubtaskCurrentAttemptDetailsHeaders.getInstance(), new DefaultExecutionGraphCache(restHandlerConfiguration.getTimeout(), Time.milliseconds(restHandlerConfiguration.getRefreshInterval())), TestingUtils.defaultExecutor(), metricFetcher);
    final HashMap<String, String> receivedPathParameters = new HashMap<>(2);
    receivedPathParameters.put(JobIDPathParameter.KEY, jobID.toString());
    receivedPathParameters.put(JobVertexIdPathParameter.KEY, jobVertexID.toString());
    final HandlerRequest<EmptyRequestBody> request = HandlerRequest.resolveParametersAndCreate(EmptyRequestBody.getInstance(), new SubtaskMessageParameters(), receivedPathParameters, Collections.emptyMap(), Collections.emptyList());
    // Handle request.
    final SubtaskExecutionAttemptDetailsInfo detailsInfo = handler.handleRequest(request, executionVertex);
    // Verify
    final IOMetricsInfo ioMetricsInfo = new IOMetricsInfo(bytesIn, true, bytesOut, true, recordsIn, true, recordsOut, true);
    final SubtaskExecutionAttemptDetailsInfo expectedDetailsInfo = new SubtaskExecutionAttemptDetailsInfo(subtaskIndex, expectedState, attempt, assignedResourceLocation.getHostname(), deployingTs, finishedTs, finishedTs - deployingTs, ioMetricsInfo, assignedResourceLocation.getResourceID().getResourceIdString());
    assertEquals(expectedDetailsInfo, detailsInfo);
}

Example 4 with SubtaskExecutionAttemptDetailsInfo

use of org.apache.flink.runtime.rest.messages.job.SubtaskExecutionAttemptDetailsInfo in project flink by apache.

the class SubtaskExecutionAttemptDetailsHandlerTest method testHandleRequest.

@Test
public void testHandleRequest() throws Exception {
    final JobID jobID = new JobID();
    final JobVertexID jobVertexId = new JobVertexID();
    // The testing subtask.
    final int subtaskIndex = 1;
    final ExecutionState expectedState = ExecutionState.FINISHED;
    final int attempt = 0;
    final StringifiedAccumulatorResult[] emptyAccumulators = new StringifiedAccumulatorResult[0];
    final long bytesIn = 1L;
    final long bytesOut = 10L;
    final long recordsIn = 20L;
    final long recordsOut = 30L;
    final IOMetrics ioMetrics = new IOMetrics(bytesIn, bytesOut, recordsIn, recordsOut);
    final ArchivedExecutionJobVertex archivedExecutionJobVertex = new ArchivedExecutionJobVertex(new ArchivedExecutionVertex[] { // the first subtask won't be queried
    null, new ArchivedExecutionVertex(subtaskIndex, "test task", new ArchivedExecution(emptyAccumulators, ioMetrics, new ExecutionAttemptID(), attempt, expectedState, null, null, null, subtaskIndex, new long[ExecutionState.values().length]), new EvictingBoundedList<>(0)) }, jobVertexId, "test", 1, 1, ResourceProfile.UNKNOWN, emptyAccumulators);
    // Change some fields so we can make it different from other sub tasks.
    final MetricFetcher metricFetcher = new MetricFetcherImpl<>(() -> null, address -> null, TestingUtils.defaultExecutor(), Time.milliseconds(1000L), MetricOptions.METRIC_FETCHER_UPDATE_INTERVAL.defaultValue());
    // Instance the handler.
    final RestHandlerConfiguration restHandlerConfiguration = RestHandlerConfiguration.fromConfiguration(new Configuration());
    final SubtaskExecutionAttemptDetailsHandler handler = new SubtaskExecutionAttemptDetailsHandler(() -> null, Time.milliseconds(100L), Collections.emptyMap(), SubtaskExecutionAttemptDetailsHeaders.getInstance(), new DefaultExecutionGraphCache(restHandlerConfiguration.getTimeout(), Time.milliseconds(restHandlerConfiguration.getRefreshInterval())), TestingUtils.defaultExecutor(), metricFetcher);
    final HashMap<String, String> receivedPathParameters = new HashMap<>(4);
    receivedPathParameters.put(JobIDPathParameter.KEY, jobID.toString());
    receivedPathParameters.put(JobVertexIdPathParameter.KEY, jobVertexId.toString());
    receivedPathParameters.put(SubtaskIndexPathParameter.KEY, Integer.toString(subtaskIndex));
    receivedPathParameters.put(SubtaskAttemptPathParameter.KEY, Integer.toString(attempt));
    final HandlerRequest<EmptyRequestBody> request = HandlerRequest.resolveParametersAndCreate(EmptyRequestBody.getInstance(), new SubtaskAttemptMessageParameters(), receivedPathParameters, Collections.emptyMap(), Collections.emptyList());
    // Handle request.
    final SubtaskExecutionAttemptDetailsInfo detailsInfo = handler.handleRequest(request, archivedExecutionJobVertex);
    // Verify
    final IOMetricsInfo ioMetricsInfo = new IOMetricsInfo(bytesIn, true, bytesOut, true, recordsIn, true, recordsOut, true);
    final SubtaskExecutionAttemptDetailsInfo expectedDetailsInfo = new SubtaskExecutionAttemptDetailsInfo(subtaskIndex, expectedState, attempt, "(unassigned)", -1L, 0L, -1L, ioMetricsInfo, "(unassigned)");
    assertEquals(expectedDetailsInfo, detailsInfo);
}