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Dynamic Batch Interval Adjustment #16993

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a565a3f
“messaynamic Batch Interval Adjustmentt
floatingtony Feb 19, 2017
7706aa9
Dynamic Batch Interval Adjustment
floatingtony Feb 19, 2017
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Dynamic Batch Interval Adjustment
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@floatingtony
floatingtony committed Feb 19, 2017
commit 7706aa9695d4f197b892d66dedc6f06232c24340
2 changes: 1 addition & 1 deletion streaming/src/main/scala/org/apache/spark/streaming/scheduler/BatchController.scala
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Expand Up @@ -99,7 +99,7 @@ object BatchController {
// is the dynamic batch interval enabled
var isEnable: Boolean = false
def isDynamicBatchIntervalEnabled(conf: SparkConf): Boolean =
conf.getBoolean("spark.streaming.dynamicBatchInterval.enabled", true)
conf.getBoolean("spark.streaming.dynamicBatchInterval.enabled", false)

def getBatchIntervalEnabled(): Boolean = isEnable
def setBatchIntervalEnabled(enabled: Boolean): Unit = {
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2 changes: 1 addition & 1 deletion ...aming/src/main/scala/org/apache/spark/streaming/scheduler/batch/BasicBatchEstimator.scala
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Expand Up @@ -39,7 +39,7 @@ class BasicBatchEstimator(conf: SparkConf)
conf.get("spark.streaming.BatchEstimator", "basic") match {
case "basic" =>
val batchinfo = conf.get(
"spark.streaming.BatchEstimator.basic.batchList", "2,3,4,5,6")
"spark.streaming.BatchEstimator.basic.batchList", "0")
val batchStr = batchinfo.split(",")
length = batchStr.length
batchList = new Array[Long](length)
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2 changes: 1 addition & 1 deletion streaming/src/main/scala/org/apache/spark/streaming/scheduler/batch/BatchEstimator.scala
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Expand Up @@ -61,5 +61,5 @@ object BatchEstimator extends Logging{
conf.getBoolean("spark.streaming.DefaultBatchInterval.enabled", false)

def isBasicBatchIntervalEnabled(conf: SparkConf): Boolean =
conf.getBoolean("spark.streaming.BasicBatchInterval.enabled", true)
conf.getBoolean("spark.streaming.BasicBatchInterval.enabled", false)
}