stats

class HostMetricsExporter extends JsonExporter with HttpMuxHandler
class ImmediateMetricsStatsReceiver extends MetricsStatsReceiver

This implementation of MetricsStatsReceiver that doesn't use WindowedApproximateHistogram but ApproximateHistogram.
This implementation of MetricsStatsReceiver that doesn't use WindowedApproximateHistogram but ApproximateHistogram. Any value added is immediately aggregated in the result.
class JsonExporter extends Service[Request, Response]
class MetricsExporter extends JsonExporter with HttpMuxHandler with MetricsRegistry
class MetricsHostStatsReceiver extends HostStatsReceiver
class MetricsStatsReceiver extends StatsReceiverWithCumulativeGauges

This implementation of StatsReceiver uses the com.twitter.common.metrics library under the hood.
This implementation of StatsReceiver uses the com.twitter.common.metrics library under the hood.
Note: Histogram uses com.twitter.common.stats.WindowedApproxHistogram under the hood. It is (by default) configured to store events in a 80 seconds moving window, reporting metrics on the first 60 seconds. It means that when you add a value, you need to wait at most 20 seconds before this value will be aggregated in the exported metrics.

object ImmediateMetricsStatsReceiver
object JsonExporter
object MetricsStatsReceiver
object debugLoggedStatNames extends GlobalFlag[Set[String]]
object format extends GlobalFlag[String]
object scopeSeparator extends GlobalFlag[String]
object statsFilter extends GlobalFlag[String]

Blacklist of regex, comma-separated.
Blacklist of regex, comma-separated. Comma is a reserved character and cannot be used. Used with regexes from statsFilterFile.
See http://www.scala-lang.org/api/current/#scala.util.matching.Regex
object statsFilterFile extends GlobalFlag[Set[File]]

Comma-separated blacklist of files.
Comma-separated blacklist of files. Each file may have multiple filters, separated by new lines. Used with regexes from statsFilter.
See http://www.scala-lang.org/api/current/#scala.util.matching.Regex
object useCounterDeltas extends GlobalFlag[Boolean]