Java Code Examples for org.apache.hadoop.mapreduce.v2.app.job.Task#getCounters()
The following examples show how to use
org.apache.hadoop.mapreduce.v2.app.job.Task#getCounters() .
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Example 1
Source File: JobImpl.java From hadoop with Apache License 2.0 | 6 votes |
@Private public void constructFinalFullcounters() { this.fullCounters = new Counters(); this.finalMapCounters = new Counters(); this.finalReduceCounters = new Counters(); this.fullCounters.incrAllCounters(jobCounters); for (Task t : this.tasks.values()) { Counters counters = t.getCounters(); switch (t.getType()) { case MAP: this.finalMapCounters.incrAllCounters(counters); break; case REDUCE: this.finalReduceCounters.incrAllCounters(counters); break; default: throw new IllegalStateException("Task type neither map nor reduce: " + t.getType()); } this.fullCounters.incrAllCounters(counters); } }
Example 2
Source File: JobImpl.java From big-c with Apache License 2.0 | 6 votes |
@Private public void constructFinalFullcounters() { this.fullCounters = new Counters(); this.finalMapCounters = new Counters(); this.finalReduceCounters = new Counters(); this.fullCounters.incrAllCounters(jobCounters); for (Task t : this.tasks.values()) { Counters counters = t.getCounters(); switch (t.getType()) { case MAP: this.finalMapCounters.incrAllCounters(counters); break; case REDUCE: this.finalReduceCounters.incrAllCounters(counters); break; default: throw new IllegalStateException("Task type neither map nor reduce: " + t.getType()); } this.fullCounters.incrAllCounters(counters); } }
Example 3
Source File: JobTaskCounterInfo.java From hadoop with Apache License 2.0 | 5 votes |
public JobTaskCounterInfo(Task task) { total = task.getCounters(); this.id = MRApps.toString(task.getID()); taskCounterGroup = new ArrayList<TaskCounterGroupInfo>(); if (total != null) { for (CounterGroup g : total) { if (g != null) { TaskCounterGroupInfo cginfo = new TaskCounterGroupInfo(g.getName(), g); taskCounterGroup.add(cginfo); } } } }
Example 4
Source File: MockJobs.java From hadoop with Apache License 2.0 | 5 votes |
public static Counters getCounters( Collection<Task> tasks) { List<Task> completedTasks = new ArrayList<Task>(); for (Task task : tasks) { if (task.getCounters() != null) { completedTasks.add(task); } } Counters counters = new Counters(); return JobImpl.incrTaskCounters(counters, completedTasks); }
Example 5
Source File: JobTaskCounterInfo.java From big-c with Apache License 2.0 | 5 votes |
public JobTaskCounterInfo(Task task) { total = task.getCounters(); this.id = MRApps.toString(task.getID()); taskCounterGroup = new ArrayList<TaskCounterGroupInfo>(); if (total != null) { for (CounterGroup g : total) { if (g != null) { TaskCounterGroupInfo cginfo = new TaskCounterGroupInfo(g.getName(), g); taskCounterGroup.add(cginfo); } } } }
Example 6
Source File: MockJobs.java From big-c with Apache License 2.0 | 5 votes |
public static Counters getCounters( Collection<Task> tasks) { List<Task> completedTasks = new ArrayList<Task>(); for (Task task : tasks) { if (task.getCounters() != null) { completedTasks.add(task); } } Counters counters = new Counters(); return JobImpl.incrTaskCounters(counters, completedTasks); }