Accumulable

spark JavaSparkContext SparkContext

accumulableCollection

SparkContext

AccumulableParam

spark

Accumulator

spark JavaSparkContext SparkContext

AccumulatorParam

spark

actorSystem

SparkEnv

add

Accumulable Vector

addAccumulator

AccumulableParam AccumulatorParam

addCredentials

SparkHadoopUtil

addFile

JavaSparkContext SparkContext

addInPlace

AccumulableParam PythonAccumulatorParam DoubleAccumulatorParam FloatAccumulatorParam IntAccumulatorParam LongAccumulatorParam Vector VectorAccumParam

addJar

JavaSparkContext SparkContext

addOnCompleteCallback

TaskContext

addSparkListener

SparkContext

aggregate

JavaRDDLike RDD

Aggregator

spark

apache

org

api

spark

application

ApplicationSource

ApplicationSource

master

apply

DoubleFlatMapFunction RuntimePercentage StorageLevel CompletionIterator Distribution StatCounter TimeStampedHashMap Vector

appName

SparkContext

asIterator

DeserializationStream

attemptId

TaskContext