Package org.apache.sysds.utils.stats
Class SparkStatistics
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- org.apache.sysds.utils.stats.SparkStatistics
 
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 public class SparkStatistics extends Object 
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Constructor SummaryConstructors Constructor Description SparkStatistics()
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Method SummaryAll Methods Static Methods Concrete Methods Modifier and Type Method Description static voidaccBroadCastTime(long t)static voidaccCollectTime(long t)static voidaccParallelizeTime(long t)static booleancreatedSparkContext()static StringdisplayStatistics()static longgetAsyncBroadcastCount()static longgetAsyncPrefetchCount()static longgetSparkCollectCount()static voidincAsyncBroadcastCount(long c)static voidincAsyncPrefetchCount(long c)static voidincBroadcastCount(long c)static voidincParallelizeCount(long c)static voidreset()static voidsetCtxCreateTime(long ns)
 
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Method Detail- 
createdSparkContextpublic static boolean createdSparkContext() 
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setCtxCreateTimepublic static void setCtxCreateTime(long ns) 
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accParallelizeTimepublic static void accParallelizeTime(long t) 
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incParallelizeCountpublic static void incParallelizeCount(long c) 
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accCollectTimepublic static void accCollectTime(long t) 
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accBroadCastTimepublic static void accBroadCastTime(long t) 
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incBroadcastCountpublic static void incBroadcastCount(long c) 
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incAsyncPrefetchCountpublic static void incAsyncPrefetchCount(long c) 
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incAsyncBroadcastCountpublic static void incAsyncBroadcastCount(long c) 
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getSparkCollectCountpublic static long getSparkCollectCount() 
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getAsyncPrefetchCountpublic static long getAsyncPrefetchCount() 
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getAsyncBroadcastCountpublic static long getAsyncBroadcastCount() 
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resetpublic static void reset() 
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displayStatisticspublic static String displayStatistics() 
 
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