public TaskMetricGroup(
MetricRegistry registry,
TaskManagerJobMetricGroup parent,
@Nullable AbstractID vertexId,
AbstractID executionId,
@Nullable String taskName,
int subtaskIndex,
int attemptNumber) {
super(
registry,
registry
.getScopeFormats()
.getTaskFormat()
.formatScope(
checkNotNull(parent),
vertexId,
checkNotNull(executionId),
taskName,
subtaskIndex,
attemptNumber));
this.parent = parent;
this.executionId = executionId;
this.vertexId = vertexId;
this.taskName = taskName;
this.subtaskIndex = subtaskIndex;
this.attemptNumber = attemptNumber;
this.ioMetrics = new IOMetricGroup(this);
}
public JobManagerMetricGroup(MetricRegistry registry, String hostname) {
super(registry, registry.getScopeFormats().getJobManagerFormat().formatScope(hostname));
this.hostname = hostname;
}