public static Counters ToYarn(Counters counters)
{
if (counters == null)
{
return(null);
}
Counters yCntrs = recordFactory.NewRecordInstance <Counters>();
yCntrs.AddAllCounterGroups(new Dictionary <string, CounterGroup>());
foreach (CounterGroup grp in counters)
{
CounterGroup yGrp = recordFactory.NewRecordInstance <CounterGroup>();
yGrp.SetName(grp.GetName());
yGrp.SetDisplayName(grp.GetDisplayName());
yGrp.AddAllCounters(new Dictionary <string, Counter>());
foreach (Counter cntr in grp)
{
Counter yCntr = recordFactory.NewRecordInstance <Counter>();
yCntr.SetName(cntr.GetName());
yCntr.SetDisplayName(cntr.GetDisplayName());
yCntr.SetValue(cntr.GetValue());
yGrp.SetCounter(yCntr.GetName(), yCntr);
}
yCntrs.SetCounterGroup(yGrp.GetName(), yGrp);
}
return(yCntrs);
}
internal static Counters GetMyCounters()
{
Counter counter = recordFactory.NewRecordInstance <Counter>();
counter.SetName("Mycounter");
counter.SetDisplayName("My counter display name");
counter.SetValue(12345);
CounterGroup group = recordFactory.NewRecordInstance <CounterGroup>();
group.SetName("MyGroup");
group.SetDisplayName("My groupd display name");
group.SetCounter("myCounter", counter);
Counters counters = recordFactory.NewRecordInstance <Counters>();
counters.SetCounterGroup("myGroupd", group);
return(counters);
}
private GetCountersResponse GetCountersResponseFromHistoryServer()
{
GetCountersResponse countersResponse = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord
<GetCountersResponse>();
Counter counter = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <Counter>();
CounterGroup counterGroup = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <CounterGroup
>();
Counters counters = Org.Apache.Hadoop.Yarn.Util.Records.NewRecord <Counters>();
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);
}
