Package org.apache.sysds.runtime.lineage

Class LineageCacheStatistics

  • public class LineageCacheStatistics
extends Object
    This singleton provides basic lineage caching statistics in CP. Hit statistics for caching (mem, fs, total)

    • Constructor Detail

      • LineageCacheStatistics

        public LineageCacheStatistics()

    • Method Detail

      • reset

        public static void reset()

      • incrementMemHits

        public static void incrementMemHits()

      • getMemHits

        public static long getMemHits()

      • incrementFSHits

        public static void incrementFSHits()

      • getFSHits

        public static long getFSHits()

      • incrementDelHits

        public static void incrementDelHits()

      • getDelHits

        public static long getDelHits()

      • incrementInstHits

        public static void incrementInstHits()

      • getInstHits

        public static long getInstHits()

      • incrementSBHits

        public static void incrementSBHits()

      • getSBHits

        public static long getSBHits()

      • incrementFuncHits

        public static void incrementFuncHits()

      • getFuncHits

        public static long getFuncHits()

      • incrementMemWrites

        public static void incrementMemWrites()

      • getMemWrites

        public static long getMemWrites()

      • incrementPRewrites

        public static void incrementPRewrites()

      • incrementFSWrites

        public static void incrementFSWrites()

      • getFSWrites

        public static long getFSWrites()

      • incrementMemDeletes

        public static void incrementMemDeletes()

      • getMemDeletes

        public static long getMemDeletes()

      • incrementFSReadTime

        public static void incrementFSReadTime​(long delta)

      • incrementFSWriteTime

        public static void incrementFSWriteTime​(long delta)

      • incrementSavedComputeTime

        public static void incrementSavedComputeTime​(long delta)

      • incrementMissedComputeTime

        public static void incrementMissedComputeTime​(long delta)

      • getMultiLevelFnHits

        public static long getMultiLevelFnHits()

      • getMultiLevelSBHits

        public static long getMultiLevelSBHits()

      • incrementGpuHits

        public static void incrementGpuHits()

      • incrementGpuAsyncEvicts

        public static void incrementGpuAsyncEvicts()

      • incrementGpuSyncEvicts

        public static void incrementGpuSyncEvicts()

      • incrementRDDHits

        public static void incrementRDDHits()

      • incrementSparkCollectHits

        public static void incrementSparkCollectHits()

      • incrementRDDPersistHits

        public static void incrementRDDPersistHits()

      • displayHits

        public static String displayHits()

      • displayMultiLevelHits

        public static String displayMultiLevelHits()

      • displayWtrites

        public static String displayWtrites()

      • displayRewrites

        public static String displayRewrites()

      • displayFSTime

        public static String displayFSTime()

      • displayComputeTime

        public static String displayComputeTime()

      • displayGpuStats

        public static String displayGpuStats()

      • displaySparkStats

        public static String displaySparkStats()