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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2019/09/03 11:06:15 UTC

[GitHub] [flink] jinglining commented on a change in pull request #9555: [FLINK-13868][REST] Job vertex add taskmanager id in rest api

jinglining commented on a change in pull request #9555: [FLINK-13868][REST] Job vertex add taskmanager id in rest api
URL: https://github.com/apache/flink/pull/9555#discussion_r320214617
 
 

 ##########
 File path: flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/job/JobVertexDetailsHandler.java
 ##########
 @@ -107,47 +105,16 @@ protected JobVertexDetailsInfo handleRequest(
 	}
 
 	private static JobVertexDetailsInfo createJobVertexDetailsInfo(AccessExecutionJobVertex jobVertex, JobID jobID, @Nullable MetricFetcher metricFetcher) {
-		List<JobVertexDetailsInfo.VertexTaskDetail> subtasks = new ArrayList<>();
+		List<SubtaskExecutionAttemptDetailsInfo> subtasks = new ArrayList<>();
 		final long now = System.currentTimeMillis();
-		int num = 0;
 		for (AccessExecutionVertex vertex : jobVertex.getTaskVertices()) {
-			final ExecutionState status = vertex.getExecutionState();
-
-			TaskManagerLocation location = vertex.getCurrentAssignedResourceLocation();
-			String locationString = location == null ? "(unassigned)" : location.getHostname() + ":" + location.dataPort();
-
-			long startTime = vertex.getStateTimestamp(ExecutionState.DEPLOYING);
-			if (startTime == 0) {
-				startTime = -1;
-			}
-			long endTime = status.isTerminal() ? vertex.getStateTimestamp(status) : -1;
-			long duration = startTime > 0 ? ((endTime > 0 ? endTime : now) - startTime) : -1;
-
 			MutableIOMetrics counts = new MutableIOMetrics();
 			counts.addIOMetrics(
 				vertex.getCurrentExecutionAttempt(),
 				metricFetcher,
 				jobID.toString(),
 				jobVertex.getJobVertexId().toString());
-			subtasks.add(new JobVertexDetailsInfo.VertexTaskDetail(
-				num,
-				status,
-				vertex.getCurrentExecutionAttempt().getAttemptNumber(),
-				locationString,
-				startTime,
-				endTime,
-				duration,
-				new IOMetricsInfo(
-					counts.getNumBytesIn(),
-					counts.isNumBytesInComplete(),
-					counts.getNumBytesOut(),
-					counts.isNumBytesOutComplete(),
-					counts.getNumRecordsIn(),
-					counts.isNumRecordsInComplete(),
-					counts.getNumRecordsOut(),
-					counts.isNumRecordsOutComplete())));
-
-			num++;
+			subtasks.add(SubtaskExecutionAttemptDetailsInfo.createDetailsInfo(vertex.getCurrentExecutionAttempt(), jobID, jobVertex.getJobVertexId(), metricFetcher));
 
 Review comment:
   Create new JIRA?

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