SPARK_VERSION
spark
Sink
metrics
SlidingTimeWindow
ReservoirClass
SlidingWindow
ReservoirClass
Source
metrics
SparkContextNotFoundException
metrics
SparkCounter
metrics
SparkGauge
metrics
SparkHistogram
metrics
SparkMeter
metrics
SparkMetric
metrics
SparkTimer
metrics
StreamingMetricsListener
example
scheduler
MetricsProducingReceiver
NumberProducingReceiver
sendMetric
SparkMetric
set
SparkGauge
spark
apache
startTime
Context
stop
Context