org.apache.hadoop.mapreduce.v2.util.MRBuilderUtils Maven / Gradle / Ivy
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* distributed with this work for additional information
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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
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package org.apache.hadoop.mapreduce.v2.util;
import java.util.List;
import org.apache.hadoop.mapreduce.v2.api.records.AMInfo;
import org.apache.hadoop.mapreduce.v2.api.records.JobId;
import org.apache.hadoop.mapreduce.v2.api.records.JobReport;
import org.apache.hadoop.mapreduce.v2.api.records.JobState;
import org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId;
import org.apache.hadoop.mapreduce.v2.api.records.TaskId;
import org.apache.hadoop.mapreduce.v2.api.records.TaskType;
import org.apache.hadoop.yarn.api.records.ApplicationAttemptId;
import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.api.records.ContainerId;
import org.apache.hadoop.yarn.util.Records;
public class MRBuilderUtils {
public static JobId newJobId(ApplicationId appId, int id) {
JobId jobId = Records.newRecord(JobId.class);
jobId.setAppId(appId);
jobId.setId(id);
return jobId;
}
public static JobId newJobId(long clusterTs, int appIdInt, int id) {
ApplicationId appId = ApplicationId.newInstance(clusterTs, appIdInt);
return MRBuilderUtils.newJobId(appId, id);
}
public static TaskId newTaskId(JobId jobId, int id, TaskType taskType) {
TaskId taskId = Records.newRecord(TaskId.class);
taskId.setJobId(jobId);
taskId.setId(id);
taskId.setTaskType(taskType);
return taskId;
}
public static TaskAttemptId newTaskAttemptId(TaskId taskId, int attemptId) {
TaskAttemptId taskAttemptId =
Records.newRecord(TaskAttemptId.class);
taskAttemptId.setTaskId(taskId);
taskAttemptId.setId(attemptId);
return taskAttemptId;
}
public static JobReport newJobReport(JobId jobId, String jobName,
String userName, JobState state, long submitTime, long startTime, long finishTime,
float setupProgress, float mapProgress, float reduceProgress,
float cleanupProgress, String jobFile, List amInfos,
boolean isUber, String diagnostics) {
JobReport report = Records.newRecord(JobReport.class);
report.setJobId(jobId);
report.setJobName(jobName);
report.setUser(userName);
report.setJobState(state);
report.setSubmitTime(submitTime);
report.setStartTime(startTime);
report.setFinishTime(finishTime);
report.setSetupProgress(setupProgress);
report.setCleanupProgress(cleanupProgress);
report.setMapProgress(mapProgress);
report.setReduceProgress(reduceProgress);
report.setJobFile(jobFile);
report.setAMInfos(amInfos);
report.setIsUber(isUber);
report.setDiagnostics(diagnostics);
return report;
}
public static AMInfo newAMInfo(ApplicationAttemptId appAttemptId,
long startTime, ContainerId containerId, String nmHost, int nmPort,
int nmHttpPort) {
AMInfo amInfo = Records.newRecord(AMInfo.class);
amInfo.setAppAttemptId(appAttemptId);
amInfo.setStartTime(startTime);
amInfo.setContainerId(containerId);
amInfo.setNodeManagerHost(nmHost);
amInfo.setNodeManagerPort(nmPort);
amInfo.setNodeManagerHttpPort(nmHttpPort);
return amInfo;
}
}