Java Code Examples for org.apache.flink.runtime.execution.ExecutionState#ordinal()

The following examples show how to use org.apache.flink.runtime.execution.ExecutionState#ordinal() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: JobDetails.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
@Override
public JobDetails deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException {

	JsonNode rootNode = jsonParser.readValueAsTree();

	JobID jobId = JobID.fromHexString(rootNode.get(FIELD_NAME_JOB_ID).textValue());
	String jobName = rootNode.get(FIELD_NAME_JOB_NAME).textValue();
	long startTime = rootNode.get(FIELD_NAME_START_TIME).longValue();
	long endTime = rootNode.get(FIELD_NAME_END_TIME).longValue();
	long duration = rootNode.get(FIELD_NAME_DURATION).longValue();
	JobStatus jobStatus = JobStatus.valueOf(rootNode.get(FIELD_NAME_STATUS).textValue());
	long lastUpdateTime = rootNode.get(FIELD_NAME_LAST_MODIFICATION).longValue();

	JsonNode tasksNode = rootNode.get("tasks");
	int numTasks = tasksNode.get(FIELD_NAME_TOTAL_NUMBER_TASKS).intValue();

	int[] numVerticesPerExecutionState = new int[ExecutionState.values().length];

	for (ExecutionState executionState : ExecutionState.values()) {
		numVerticesPerExecutionState[executionState.ordinal()] = tasksNode.get(executionState.name().toLowerCase()).intValue();
	}

	return new JobDetails(
		jobId,
		jobName,
		startTime,
		endTime,
		duration,
		jobStatus,
		lastUpdateTime,
		numVerticesPerExecutionState,
		numTasks);
}
Example 2
Source File: SubtasksTimesHandler.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
private static SubtasksTimesInfo createSubtaskTimesInfo(AccessExecutionJobVertex jobVertex) {
	final String id = jobVertex.getJobVertexId().toString();
	final String name = jobVertex.getName();
	final long now = System.currentTimeMillis();
	final List<SubtasksTimesInfo.SubtaskTimeInfo> subtasks = new ArrayList<>();

	int num = 0;
	for (AccessExecutionVertex vertex : jobVertex.getTaskVertices()) {

		long[] timestamps = vertex.getCurrentExecutionAttempt().getStateTimestamps();
		ExecutionState status = vertex.getExecutionState();

		long scheduledTime = timestamps[ExecutionState.SCHEDULED.ordinal()];

		long start = scheduledTime > 0 ? scheduledTime : -1;
		long end = status.isTerminal() ? timestamps[status.ordinal()] : now;
		long duration = start >= 0 ? end - start : -1L;

		TaskManagerLocation location = vertex.getCurrentAssignedResourceLocation();
		String locationString = location == null ? "(unassigned)" : location.getHostname();

		Map<ExecutionState, Long> timestampMap = new HashMap<>(ExecutionState.values().length);
		for (ExecutionState state : ExecutionState.values()) {
			timestampMap.put(state, timestamps[state.ordinal()]);
		}

		subtasks.add(new SubtasksTimesInfo.SubtaskTimeInfo(
			num++,
			locationString,
			duration,
			timestampMap));
	}
	return new SubtasksTimesInfo(id, name, now, subtasks);
}
Example 3
Source File: WebMonitorUtils.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
public static JobDetails createDetailsForJob(AccessExecutionGraph job) {
	JobStatus status = job.getState();

	long started = job.getStatusTimestamp(JobStatus.CREATED);
	long finished = status.isGloballyTerminalState() ? job.getStatusTimestamp(status) : -1L;
	long duration = (finished >= 0L ? finished : System.currentTimeMillis()) - started;

	int[] countsPerStatus = new int[ExecutionState.values().length];
	long lastChanged = 0;
	int numTotalTasks = 0;

	for (AccessExecutionJobVertex ejv : job.getVerticesTopologically()) {
		AccessExecutionVertex[] vertices = ejv.getTaskVertices();
		numTotalTasks += vertices.length;

		for (AccessExecutionVertex vertex : vertices) {
			ExecutionState state = vertex.getExecutionState();
			countsPerStatus[state.ordinal()]++;
			lastChanged = Math.max(lastChanged, vertex.getStateTimestamp(state));
		}
	}

	lastChanged = Math.max(lastChanged, finished);

	return new JobDetails(
		job.getJobID(),
		job.getJobName(),
		started,
		finished,
		duration,
		status,
		lastChanged,
		countsPerStatus,
		numTotalTasks);
}
Example 4
Source File: WebMonitorUtils.java    From flink with Apache License 2.0 5 votes vote down vote up 
public static JobDetails createDetailsForJob(AccessExecutionGraph job) {
	JobStatus status = job.getState();

	long started = job.getStatusTimestamp(JobStatus.CREATED);
	long finished = status.isGloballyTerminalState() ? job.getStatusTimestamp(status) : -1L;
	long duration = (finished >= 0L ? finished : System.currentTimeMillis()) - started;

	int[] countsPerStatus = new int[ExecutionState.values().length];
	long lastChanged = 0;
	int numTotalTasks = 0;

	for (AccessExecutionJobVertex ejv : job.getVerticesTopologically()) {
		AccessExecutionVertex[] vertices = ejv.getTaskVertices();
		numTotalTasks += vertices.length;

		for (AccessExecutionVertex vertex : vertices) {
			ExecutionState state = vertex.getExecutionState();
			countsPerStatus[state.ordinal()]++;
			lastChanged = Math.max(lastChanged, vertex.getStateTimestamp(state));
		}
	}

	lastChanged = Math.max(lastChanged, finished);

	return new JobDetails(
		job.getJobID(),
		job.getJobName(),
		started,
		finished,
		duration,
		status,
		lastChanged,
		countsPerStatus,
		numTotalTasks);
}
Example 5
Source File: JobDetails.java    From flink with Apache License 2.0 5 votes vote down vote up 
@Override
public JobDetails deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException {

	JsonNode rootNode = jsonParser.readValueAsTree();

	JobID jobId = JobID.fromHexString(rootNode.get(FIELD_NAME_JOB_ID).textValue());
	String jobName = rootNode.get(FIELD_NAME_JOB_NAME).textValue();
	long startTime = rootNode.get(FIELD_NAME_START_TIME).longValue();
	long endTime = rootNode.get(FIELD_NAME_END_TIME).longValue();
	long duration = rootNode.get(FIELD_NAME_DURATION).longValue();
	JobStatus jobStatus = JobStatus.valueOf(rootNode.get(FIELD_NAME_STATUS).textValue());
	long lastUpdateTime = rootNode.get(FIELD_NAME_LAST_MODIFICATION).longValue();

	JsonNode tasksNode = rootNode.get("tasks");
	int numTasks = tasksNode.get(FIELD_NAME_TOTAL_NUMBER_TASKS).intValue();

	int[] numVerticesPerExecutionState = new int[ExecutionState.values().length];

	for (ExecutionState executionState : ExecutionState.values()) {
		numVerticesPerExecutionState[executionState.ordinal()] = tasksNode.get(executionState.name().toLowerCase()).intValue();
	}

	return new JobDetails(
		jobId,
		jobName,
		startTime,
		endTime,
		duration,
		jobStatus,
		lastUpdateTime,
		numVerticesPerExecutionState,
		numTasks);
}
Example 6
Source File: SubtasksTimesHandler.java    From flink with Apache License 2.0 5 votes vote down vote up 
private static SubtasksTimesInfo createSubtaskTimesInfo(AccessExecutionJobVertex jobVertex) {
	final String id = jobVertex.getJobVertexId().toString();
	final String name = jobVertex.getName();
	final long now = System.currentTimeMillis();
	final List<SubtasksTimesInfo.SubtaskTimeInfo> subtasks = new ArrayList<>();

	int num = 0;
	for (AccessExecutionVertex vertex : jobVertex.getTaskVertices()) {

		long[] timestamps = vertex.getCurrentExecutionAttempt().getStateTimestamps();
		ExecutionState status = vertex.getExecutionState();

		long scheduledTime = timestamps[ExecutionState.SCHEDULED.ordinal()];

		long start = scheduledTime > 0 ? scheduledTime : -1;
		long end = status.isTerminal() ? timestamps[status.ordinal()] : now;
		long duration = start >= 0 ? end - start : -1L;

		TaskManagerLocation location = vertex.getCurrentAssignedResourceLocation();
		String locationString = location == null ? "(unassigned)" : location.getHostname();

		Map<ExecutionState, Long> timestampMap = new HashMap<>(ExecutionState.values().length);
		for (ExecutionState state : ExecutionState.values()) {
			timestampMap.put(state, timestamps[state.ordinal()]);
		}

		subtasks.add(new SubtasksTimesInfo.SubtaskTimeInfo(
			num++,
			locationString,
			duration,
			timestampMap));
	}
	return new SubtasksTimesInfo(id, name, now, subtasks);
}
Example 7
Source File: SubtasksTimesHandler.java    From flink with Apache License 2.0 5 votes vote down vote up 
private static SubtasksTimesInfo createSubtaskTimesInfo(AccessExecutionJobVertex jobVertex) {
	final String id = jobVertex.getJobVertexId().toString();
	final String name = jobVertex.getName();
	final long now = System.currentTimeMillis();
	final List<SubtasksTimesInfo.SubtaskTimeInfo> subtasks = new ArrayList<>();

	int num = 0;
	for (AccessExecutionVertex vertex : jobVertex.getTaskVertices()) {

		long[] timestamps = vertex.getCurrentExecutionAttempt().getStateTimestamps();
		ExecutionState status = vertex.getExecutionState();

		long scheduledTime = timestamps[ExecutionState.SCHEDULED.ordinal()];

		long start = scheduledTime > 0 ? scheduledTime : -1;
		long end = status.isTerminal() ? timestamps[status.ordinal()] : now;
		long duration = start >= 0 ? end - start : -1L;

		TaskManagerLocation location = vertex.getCurrentAssignedResourceLocation();
		String locationString = location == null ? "(unassigned)" : location.getHostname();

		Map<ExecutionState, Long> timestampMap = new HashMap<>(ExecutionState.values().length);
		for (ExecutionState state : ExecutionState.values()) {
			timestampMap.put(state, timestamps[state.ordinal()]);
		}

		subtasks.add(new SubtasksTimesInfo.SubtaskTimeInfo(
			num++,
			locationString,
			duration,
			timestampMap));
	}
	return new SubtasksTimesInfo(id, name, now, subtasks);
}
Example 8
Source File: JobDetails.java    From flink with Apache License 2.0 5 votes vote down vote up 
@Override
public JobDetails deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException {

	JsonNode rootNode = jsonParser.readValueAsTree();

	JobID jobId = JobID.fromHexString(rootNode.get(FIELD_NAME_JOB_ID).textValue());
	String jobName = rootNode.get(FIELD_NAME_JOB_NAME).textValue();
	long startTime = rootNode.get(FIELD_NAME_START_TIME).longValue();
	long endTime = rootNode.get(FIELD_NAME_END_TIME).longValue();
	long duration = rootNode.get(FIELD_NAME_DURATION).longValue();
	JobStatus jobStatus = JobStatus.valueOf(rootNode.get(FIELD_NAME_STATUS).textValue());
	long lastUpdateTime = rootNode.get(FIELD_NAME_LAST_MODIFICATION).longValue();

	JsonNode tasksNode = rootNode.get("tasks");
	int numTasks = tasksNode.get(FIELD_NAME_TOTAL_NUMBER_TASKS).intValue();

	int[] numVerticesPerExecutionState = new int[ExecutionState.values().length];

	for (ExecutionState executionState : ExecutionState.values()) {
		numVerticesPerExecutionState[executionState.ordinal()] = tasksNode.get(executionState.name().toLowerCase()).intValue();
	}

	return new JobDetails(
		jobId,
		jobName,
		startTime,
		endTime,
		duration,
		jobStatus,
		lastUpdateTime,
		numVerticesPerExecutionState,
		numTasks);
}
Example 9
Source File: WebMonitorUtils.java    From flink with Apache License 2.0 5 votes vote down vote up 
public static JobDetails createDetailsForJob(AccessExecutionGraph job) {
	JobStatus status = job.getState();

	long started = job.getStatusTimestamp(JobStatus.CREATED);
	long finished = status.isGloballyTerminalState() ? job.getStatusTimestamp(status) : -1L;
	long duration = (finished >= 0L ? finished : System.currentTimeMillis()) - started;

	int[] countsPerStatus = new int[ExecutionState.values().length];
	long lastChanged = 0;
	int numTotalTasks = 0;

	for (AccessExecutionJobVertex ejv : job.getVerticesTopologically()) {
		AccessExecutionVertex[] vertices = ejv.getTaskVertices();
		numTotalTasks += vertices.length;

		for (AccessExecutionVertex vertex : vertices) {
			ExecutionState state = vertex.getExecutionState();
			countsPerStatus[state.ordinal()]++;
			lastChanged = Math.max(lastChanged, vertex.getStateTimestamp(state));
		}
	}

	lastChanged = Math.max(lastChanged, finished);

	return new JobDetails(
		job.getJobID(),
		job.getJobName(),
		started,
		finished,
		duration,
		status,
		lastChanged,
		countsPerStatus,
		numTotalTasks);
}
Example 10
Source File: Execution.java    From flink with Apache License 2.0 4 votes vote down vote up 
private void markTimestamp(ExecutionState state, long timestamp) {
	this.stateTimestamps[state.ordinal()] = timestamp;
}
Example 11
Source File: Execution.java    From flink with Apache License 2.0 4 votes vote down vote up 
@Override
public long getStateTimestamp(ExecutionState state) {
	return this.stateTimestamps[state.ordinal()];
}
Example 12
Source File: ArchivedExecution.java    From flink with Apache License 2.0 4 votes vote down vote up 
@Override
public long getStateTimestamp(ExecutionState state) {
	return this.stateTimestamps[state.ordinal()];
}
Example 13
Source File: Execution.java    From flink with Apache License 2.0 4 votes vote down vote up 
private void markTimestamp(ExecutionState state, long timestamp) {
	this.stateTimestamps[state.ordinal()] = timestamp;
}
Example 14
Source File: Execution.java    From flink with Apache License 2.0 4 votes vote down vote up 
@Override
public long getStateTimestamp(ExecutionState state) {
	return this.stateTimestamps[state.ordinal()];
}
Example 15
Source File: ArchivedExecution.java    From flink with Apache License 2.0 4 votes vote down vote up 
@Override
public long getStateTimestamp(ExecutionState state) {
	return this.stateTimestamps[state.ordinal()];
}
Example 16
Source File: Execution.java    From Flink-CEPplus with Apache License 2.0 4 votes vote down vote up 
private void markTimestamp(ExecutionState state, long timestamp) {
	this.stateTimestamps[state.ordinal()] = timestamp;
}
Example 17
Source File: Execution.java    From Flink-CEPplus with Apache License 2.0 4 votes vote down vote up 
@Override
public long getStateTimestamp(ExecutionState state) {
	return this.stateTimestamps[state.ordinal()];
}
Example 18
Source File: ArchivedExecution.java    From Flink-CEPplus with Apache License 2.0 4 votes vote down vote up 
@Override
public long getStateTimestamp(ExecutionState state) {
	return this.stateTimestamps[state.ordinal()];
}