internal MetricsSinkAdapter(string name, string description, MetricsSink sink, string
context, MetricsFilter sourceFilter, MetricsFilter recordFilter, MetricsFilter
metricFilter, int period, int queueCapacity, int retryDelay, float retryBackoff,
int retryCount)
{
this.name = Preconditions.CheckNotNull(name, "name");
this.description = description;
this.sink = Preconditions.CheckNotNull(sink, "sink object");
this.context = context;
this.sourceFilter = sourceFilter;
this.recordFilter = recordFilter;
this.metricFilter = metricFilter;
this.period = Contracts.CheckArg(period, period > 0, "period");
firstRetryDelay = Contracts.CheckArg(retryDelay, retryDelay > 0, "retry delay");
this.retryBackoff = Contracts.CheckArg(retryBackoff, retryBackoff > 1, "retry backoff"
);
oobPutTimeout = (long)(firstRetryDelay * Math.Pow(retryBackoff, retryCount) * 1000
);
this.retryCount = retryCount;
this.queue = new SinkQueue <MetricsBuffer>(Contracts.CheckArg(queueCapacity, queueCapacity
> 0, "queue capacity"));
latency = registry.NewRate("Sink_" + name, "Sink end to end latency", false);
dropped = registry.NewCounter("Sink_" + name + "Dropped", "Dropped updates per sink"
, 0);
qsize = registry.NewGauge("Sink_" + name + "Qsize", "Queue size", 0);
sinkThread = new _Thread_86(this);
sinkThread.SetName(name);
sinkThread.SetDaemon(true);
}
