Metrics

Documentation

type HttpMethodLabel = Text

type HttpStatusCode = Text

type HttpRequestCounter = Vector (HttpMethodLabel, HttpStatusCode) Counter

countHttpRequest :: MonadMonitor m => Method -> Status -> HttpRequestCounter -> m ()

data IcepeakMetrics

Constructors

IcepeakMetrics

Fields

• icepeakMetricsRequestCounter :: HttpRequestCounter
• icepeakMetricsDataSize :: Gauge
• icepeakMetricsJournalSize :: Gauge
• icepeakMetricsDataWritten :: Counter
• icepeakMetricsJournalWritten :: Counter
• icepeakMetricsSubscriberCount :: Gauge

createAndRegisterIcepeakMetrics :: IO IcepeakMetrics

notifyRequest :: Method -> Status -> IcepeakMetrics -> IO ()

setDataSize :: (MonadMonitor m, Real a) => a -> IcepeakMetrics -> m ()

setJournalSize :: (MonadMonitor m, Real a) => a -> IcepeakMetrics -> m ()

incrementDataWritten :: (MonadMonitor m, Real a) => a -> IcepeakMetrics -> m Bool

Increment the total data written to disk by the given number of bytes. Returns True, when it actually increased the counter and otherwise False.

incrementJournalWritten :: (MonadMonitor m, Real a) => a -> IcepeakMetrics -> m Bool

Increment the data written to the journal by the given number of bytes. Returns True, when it actually increased the counter and otherwise False.

incrementSubscribers :: MonadMonitor m => IcepeakMetrics -> m ()

decrementSubscribers :: MonadMonitor m => IcepeakMetrics -> m ()