Examples with Counter org.apache.hadoop.mapreduce.v2.api.records.Counter used on opensource projects

Example 11 with Counter

use of org.apache.hadoop.mapreduce.v2.api.records.Counter in project hadoop by apache.

the class CountersPBImpl method incrCounter.

@Override
public void incrCounter(Enum<?> key, long amount) {
    String groupName = key.getDeclaringClass().getName();
    if (getCounterGroup(groupName) == null) {
        CounterGroup cGrp = new CounterGroupPBImpl();
        cGrp.setName(groupName);
        cGrp.setDisplayName(groupName);
        setCounterGroup(groupName, cGrp);
    }
    if (getCounterGroup(groupName).getCounter(key.name()) == null) {
        Counter c = new CounterPBImpl();
        c.setName(key.name());
        c.setDisplayName(key.name());
        c.setValue(0l);
        getCounterGroup(groupName).setCounter(key.name(), c);
    }
    Counter counter = getCounterGroup(groupName).getCounter(key.name());
    counter.setValue(counter.getValue() + amount);
}

Example 12 with Counter

use of org.apache.hadoop.mapreduce.v2.api.records.Counter in project hadoop by apache.

the class TestClientServiceDelegate method getCountersResponseFromHistoryServer.

private GetCountersResponse getCountersResponseFromHistoryServer() {
    GetCountersResponse countersResponse = Records.newRecord(GetCountersResponse.class);
    Counter counter = Records.newRecord(Counter.class);
    CounterGroup counterGroup = Records.newRecord(CounterGroup.class);
    Counters counters = Records.newRecord(Counters.class);
    counter.setDisplayName("dummyCounter");
    counter.setName("dummyCounter");
    counter.setValue(1001);
    counterGroup.setName("dummyCounters");
    counterGroup.setDisplayName("dummyCounters");
    counterGroup.setCounter("dummyCounter", counter);
    counters.setCounterGroup("dummyCounters", counterGroup);
    countersResponse.setCounters(counters);
    return countersResponse;
}