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Ticker

Enum Ticker 

Source
#[repr(u32)]
pub enum Ticker {
Show 235 variants BlockCacheMiss = 0, BlockCacheHit = 1, BlockCacheAdd = 2, BlockCacheAddFailures = 3, BlockCacheIndexMiss = 4, BlockCacheIndexHit = 5, BlockCacheIndexAdd = 6, BlockCacheIndexBytesInsert = 7, BlockCacheFilterMiss = 8, BlockCacheFilterHit = 9, BlockCacheFilterAdd = 10, BlockCacheFilterBytesInsert = 11, BlockCacheDataMiss = 12, BlockCacheDataHit = 13, BlockCacheDataAdd = 14, BlockCacheDataBytesInsert = 15, BlockCacheBytesRead = 16, BlockCacheBytesWrite = 17, BlockCacheCompressionDictMiss = 18, BlockCacheCompressionDictHit = 19, BlockCacheCompressionDictAdd = 20, BlockCacheCompressionDictBytesInsert = 21, BlockCacheAddRedundant = 22, BlockCacheIndexAddRedundant = 23, BlockCacheFilterAddRedundant = 24, BlockCacheDataAddRedundant = 25, BlockCacheCompressionDictAddRedundant = 26, SecondaryCacheHits = 27, SecondaryCacheFilterHits = 28, SecondaryCacheIndexHits = 29, SecondaryCacheDataHits = 30, CompressedSecondaryCacheDummyHits = 31, CompressedSecondaryCacheHits = 32, CompressedSecondaryCachePromotions = 33, CompressedSecondaryCachePromotionSkips = 34, BloomFilterUseful = 35, BloomFilterFullPositive = 36, BloomFilterFullTruePositive = 37, BloomFilterPrefixChecked = 38, BloomFilterPrefixUseful = 39, BloomFilterPrefixTruePositive = 40, PersistentCacheHit = 41, PersistentCacheMiss = 42, SimBlockCacheHit = 43, SimBlockCacheMiss = 44, MemtableHit = 45, MemtableMiss = 46, GetHitL0 = 47, GetHitL1 = 48, GetHitL2AndUp = 49, CompactionKeyDropNewerEntry = 50, CompactionKeyDropObsolete = 51, CompactionKeyDropRangeDel = 52, CompactionKeyDropUser = 53, CompactionRangeDelDropObsolete = 54, CompactionOptimizedDelDropObsolete = 55, CompactionCancelled = 56, CompactionAborted = 57, NumberKeysWritten = 58, NumberKeysRead = 59, NumberKeysUpdated = 60, BytesWritten = 61, BytesRead = 62, NumberDbSeek = 63, NumberDbNext = 64, NumberDbPrev = 65, NumberDbSeekFound = 66, NumberDbNextFound = 67, NumberDbPrevFound = 68, IterBytesRead = 69, NumberIterSkip = 70, NumberOfReseeksInIteration = 71, NoIteratorCreated = 72, NoIteratorDeleted = 73, NoFileOpens = 74, NoFileErrors = 75, StallMicros = 76, DbMutexWaitMicros = 77, NumberMultigetCalls = 78, NumberMultigetKeysRead = 79, NumberMultigetBytesRead = 80, NumberMultigetKeysFound = 81, NumberMergeFailures = 82, GetUpdatesSinceCalls = 83, WalFileSynced = 84, WalFileBytes = 85, WriteDoneBySelf = 86, WriteDoneByOther = 87, WriteWithWal = 88, CompactReadBytes = 89, CompactWriteBytes = 90, FlushWriteBytes = 91, CompactReadBytesMarked = 92, CompactReadBytesPeriodic = 93, CompactReadBytesTtl = 94, CompactWriteBytesMarked = 95, CompactWriteBytesPeriodic = 96, CompactWriteBytesTtl = 97, NumberDirectLoadTableProperties = 98, NumberSuperversionAcquires = 99, NumberSuperversionReleases = 100, NumberSuperversionCleanups = 101, NumberBlockCompressed = 102, NumberBlockDecompressed = 103, BytesCompressedFrom = 104, BytesCompressedTo = 105, BytesCompressionBypassed = 106, BytesCompressionRejected = 107, NumberBlockCompressionBypassed = 108, NumberBlockCompressionRejected = 109, BytesDecompressedFrom = 110, BytesDecompressedTo = 111, MergeOperationTotalTime = 112, FilterOperationTotalTime = 113, CompactionCpuTotalTime = 114, RowCacheHit = 115, RowCacheMiss = 116, ReadAmpEstimateUsefulBytes = 117, ReadAmpTotalReadBytes = 118, NumberRateLimiterDrains = 119, BlobDbNumPut = 120, BlobDbNumWrite = 121, BlobDbNumGet = 122, BlobDbNumMultiget = 123, BlobDbNumSeek = 124, BlobDbNumNext = 125, BlobDbNumPrev = 126, BlobDbNumKeysWritten = 127, BlobDbNumKeysRead = 128, BlobDbBytesWritten = 129, BlobDbBytesRead = 130, BlobDbWriteInlinedDeprecated = 131, BlobDbWriteInlinedTtlDeprecated = 132, BlobDbWriteBlob = 133, BlobDbWriteBlobTtl = 134, BlobDbBlobFileBytesWritten = 135, BlobDbBlobFileBytesRead = 136, BlobDbBlobFileSynced = 137, BlobDbBlobIndexExpiredCount = 138, BlobDbBlobIndexExpiredSize = 139, BlobDbBlobIndexEvictedCount = 140, BlobDbBlobIndexEvictedSize = 141, BlobDbGcNumFiles = 142, BlobDbGcNumNewFiles = 143, BlobDbGcFailures = 144, BlobDbGcNumKeysRelocated = 145, BlobDbGcBytesRelocated = 146, BlobDbFifoNumFilesEvicted = 147, BlobDbFifoNumKeysEvicted = 148, BlobDbFifoBytesEvicted = 149, BlobDbCacheMiss = 150, BlobDbCacheHit = 151, BlobDbCacheAdd = 152, BlobDbCacheAddFailures = 153, BlobDbCacheBytesRead = 154, BlobDbCacheBytesWrite = 155, TxnPrepareMutexOverhead = 156, TxnOldCommitMapMutexOverhead = 157, TxnDuplicateKeyOverhead = 158, TxnSnapshotMutexOverhead = 159, TxnGetTryAgain = 160, FilesMarkedTrash = 161, FilesDeletedFromTrashQueue = 162, FilesDeletedImmediately = 163, ErrorHandlerBgErrorCount = 164, ErrorHandlerBgIoErrorCount = 165, ErrorHandlerBgRetryableIoErrorCount = 166, ErrorHandlerAutoresumeCount = 167, ErrorHandlerAutoresumeRetryTotalCount = 168, ErrorHandlerAutoresumeSuccessCount = 169, MemtablePayloadBytesAtFlush = 170, MemtableGarbageBytesAtFlush = 171, VerifyChecksumReadBytes = 172, BackupReadBytes = 173, BackupWriteBytes = 174, RemoteCompactReadBytes = 175, RemoteCompactWriteBytes = 176, RemoteCompactResumedBytes = 177, HotFileReadBytes = 178, WarmFileReadBytes = 179, CoolFileReadBytes = 180, ColdFileReadBytes = 181, IceFileReadBytes = 182, HotFileReadCount = 183, WarmFileReadCount = 184, CoolFileReadCount = 185, ColdFileReadCount = 186, IceFileReadCount = 187, LastLevelReadBytes = 188, LastLevelReadCount = 189, NonLastLevelReadBytes = 190, NonLastLevelReadCount = 191, LastLevelSeekFiltered = 192, LastLevelSeekFilterMatch = 193, LastLevelSeekData = 194, LastLevelSeekDataUsefulNoFilter = 195, LastLevelSeekDataUsefulFilterMatch = 196, NonLastLevelSeekFiltered = 197, NonLastLevelSeekFilterMatch = 198, NonLastLevelSeekData = 199, NonLastLevelSeekDataUsefulNoFilter = 200, NonLastLevelSeekDataUsefulFilterMatch = 201, BlockChecksumComputeCount = 202, BlockChecksumMismatchCount = 203, MultigetCoroutineCount = 204, ReadAsyncMicros = 205, AsyncReadErrorCount = 206, TableOpenPrefetchTailMiss = 207, TableOpenPrefetchTailHit = 208, TimestampFilterTableChecked = 209, TimestampFilterTableFiltered = 210, ReadaheadTrimmed = 211, FifoMaxSizeCompactions = 212, FifoTtlCompactions = 213, FifoChangeTemperatureCompactions = 214, PrefetchBytes = 215, PrefetchBytesUseful = 216, PrefetchHits = 217, SstFooterCorruptionCount = 218, FileReadCorruptionRetryCount = 219, FileReadCorruptionRetrySuccessCount = 220, NumberWbwiIngest = 221, SstUserDefinedIndexLoadFailCount = 222, MultiscanPrepareCalls = 223, MultiscanPrepareErrors = 224, MultiscanBlocksPrefetched = 225, MultiscanBlocksFromCache = 226, MultiscanPrefetchBytes = 227, MultiscanPrefetchBlocksWasted = 228, MultiscanIoRequests = 229, MultiscanIoCoalescedNonadjacent = 230, MultiscanSeekErrors = 231, PrefetchMemoryBytesGranted = 232, PrefetchMemoryBytesReleased = 233, PrefetchMemoryRequestsBlocked = 234,
}

Variants§

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BlockCacheMiss = 0

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BlockCacheHit = 1

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BlockCacheAdd = 2

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BlockCacheAddFailures = 3

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BlockCacheIndexMiss = 4

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BlockCacheIndexHit = 5

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BlockCacheIndexAdd = 6

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BlockCacheIndexBytesInsert = 7

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BlockCacheFilterMiss = 8

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BlockCacheFilterHit = 9

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BlockCacheFilterAdd = 10

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BlockCacheFilterBytesInsert = 11

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BlockCacheDataMiss = 12

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BlockCacheDataHit = 13

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BlockCacheDataAdd = 14

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BlockCacheDataBytesInsert = 15

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BlockCacheBytesRead = 16

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BlockCacheBytesWrite = 17

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BlockCacheCompressionDictMiss = 18

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BlockCacheCompressionDictHit = 19

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BlockCacheCompressionDictAdd = 20

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BlockCacheCompressionDictBytesInsert = 21

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BlockCacheAddRedundant = 22

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BlockCacheIndexAddRedundant = 23

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BlockCacheFilterAddRedundant = 24

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BlockCacheDataAddRedundant = 25

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BlockCacheCompressionDictAddRedundant = 26

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SecondaryCacheHits = 27

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SecondaryCacheFilterHits = 28

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SecondaryCacheIndexHits = 29

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SecondaryCacheDataHits = 30

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CompressedSecondaryCacheDummyHits = 31

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CompressedSecondaryCacheHits = 32

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CompressedSecondaryCachePromotions = 33

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CompressedSecondaryCachePromotionSkips = 34

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BloomFilterUseful = 35

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BloomFilterFullPositive = 36

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BloomFilterFullTruePositive = 37

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BloomFilterPrefixChecked = 38

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BloomFilterPrefixUseful = 39

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BloomFilterPrefixTruePositive = 40

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PersistentCacheHit = 41

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PersistentCacheMiss = 42

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SimBlockCacheHit = 43

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SimBlockCacheMiss = 44

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MemtableHit = 45

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MemtableMiss = 46

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GetHitL0 = 47

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GetHitL1 = 48

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GetHitL2AndUp = 49

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CompactionKeyDropNewerEntry = 50

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CompactionKeyDropObsolete = 51

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CompactionKeyDropRangeDel = 52

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CompactionKeyDropUser = 53

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CompactionRangeDelDropObsolete = 54

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CompactionOptimizedDelDropObsolete = 55

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CompactionCancelled = 56

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CompactionAborted = 57

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NumberKeysWritten = 58

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NumberKeysRead = 59

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NumberKeysUpdated = 60

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BytesWritten = 61

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BytesRead = 62

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NumberDbSeek = 63

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NumberDbNext = 64

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NumberDbPrev = 65

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NumberDbSeekFound = 66

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NumberDbNextFound = 67

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NumberDbPrevFound = 68

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IterBytesRead = 69

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NumberIterSkip = 70

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NumberOfReseeksInIteration = 71

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NoIteratorCreated = 72

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NoIteratorDeleted = 73

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NoFileOpens = 74

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NoFileErrors = 75

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StallMicros = 76

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DbMutexWaitMicros = 77

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NumberMultigetCalls = 78

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NumberMultigetKeysRead = 79

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NumberMultigetBytesRead = 80

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NumberMultigetKeysFound = 81

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NumberMergeFailures = 82

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GetUpdatesSinceCalls = 83

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WalFileSynced = 84

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WalFileBytes = 85

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WriteDoneBySelf = 86

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WriteDoneByOther = 87

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WriteWithWal = 88

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CompactReadBytes = 89

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CompactWriteBytes = 90

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FlushWriteBytes = 91

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CompactReadBytesMarked = 92

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CompactReadBytesPeriodic = 93

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CompactReadBytesTtl = 94

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CompactWriteBytesMarked = 95

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CompactWriteBytesPeriodic = 96

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CompactWriteBytesTtl = 97

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NumberDirectLoadTableProperties = 98

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NumberSuperversionAcquires = 99

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NumberSuperversionReleases = 100

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NumberSuperversionCleanups = 101

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NumberBlockCompressed = 102

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NumberBlockDecompressed = 103

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BytesCompressedFrom = 104

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BytesCompressedTo = 105

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BytesCompressionBypassed = 106

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BytesCompressionRejected = 107

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NumberBlockCompressionBypassed = 108

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NumberBlockCompressionRejected = 109

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BytesDecompressedFrom = 110

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BytesDecompressedTo = 111

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MergeOperationTotalTime = 112

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FilterOperationTotalTime = 113

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CompactionCpuTotalTime = 114

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RowCacheHit = 115

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RowCacheMiss = 116

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ReadAmpEstimateUsefulBytes = 117

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ReadAmpTotalReadBytes = 118

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NumberRateLimiterDrains = 119

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BlobDbNumPut = 120

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BlobDbNumWrite = 121

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BlobDbNumGet = 122

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BlobDbNumMultiget = 123

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BlobDbNumSeek = 124

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BlobDbNumNext = 125

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BlobDbNumPrev = 126

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BlobDbNumKeysWritten = 127

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BlobDbNumKeysRead = 128

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BlobDbBytesWritten = 129

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BlobDbBytesRead = 130

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BlobDbWriteInlinedDeprecated = 131

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BlobDbWriteInlinedTtlDeprecated = 132

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BlobDbWriteBlob = 133

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BlobDbWriteBlobTtl = 134

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BlobDbBlobFileBytesWritten = 135

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BlobDbBlobFileBytesRead = 136

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BlobDbBlobFileSynced = 137

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BlobDbBlobIndexExpiredCount = 138

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BlobDbBlobIndexExpiredSize = 139

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BlobDbBlobIndexEvictedCount = 140

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BlobDbBlobIndexEvictedSize = 141

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BlobDbGcNumFiles = 142

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BlobDbGcNumNewFiles = 143

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BlobDbGcFailures = 144

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BlobDbGcNumKeysRelocated = 145

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BlobDbGcBytesRelocated = 146

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BlobDbFifoNumFilesEvicted = 147

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BlobDbFifoNumKeysEvicted = 148

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BlobDbFifoBytesEvicted = 149

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BlobDbCacheMiss = 150

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BlobDbCacheHit = 151

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BlobDbCacheAdd = 152

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BlobDbCacheAddFailures = 153

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BlobDbCacheBytesRead = 154

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BlobDbCacheBytesWrite = 155

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TxnPrepareMutexOverhead = 156

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TxnOldCommitMapMutexOverhead = 157

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TxnDuplicateKeyOverhead = 158

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TxnSnapshotMutexOverhead = 159

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TxnGetTryAgain = 160

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FilesMarkedTrash = 161

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FilesDeletedFromTrashQueue = 162

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FilesDeletedImmediately = 163

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ErrorHandlerBgErrorCount = 164

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ErrorHandlerBgIoErrorCount = 165

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ErrorHandlerBgRetryableIoErrorCount = 166

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ErrorHandlerAutoresumeCount = 167

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ErrorHandlerAutoresumeRetryTotalCount = 168

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ErrorHandlerAutoresumeSuccessCount = 169

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MemtablePayloadBytesAtFlush = 170

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MemtableGarbageBytesAtFlush = 171

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VerifyChecksumReadBytes = 172

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BackupReadBytes = 173

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BackupWriteBytes = 174

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RemoteCompactReadBytes = 175

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RemoteCompactWriteBytes = 176

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RemoteCompactResumedBytes = 177

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HotFileReadBytes = 178

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WarmFileReadBytes = 179

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CoolFileReadBytes = 180

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ColdFileReadBytes = 181

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IceFileReadBytes = 182

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HotFileReadCount = 183

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WarmFileReadCount = 184

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CoolFileReadCount = 185

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ColdFileReadCount = 186

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IceFileReadCount = 187

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LastLevelReadBytes = 188

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LastLevelReadCount = 189

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NonLastLevelReadBytes = 190

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NonLastLevelReadCount = 191

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LastLevelSeekFiltered = 192

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LastLevelSeekFilterMatch = 193

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LastLevelSeekData = 194

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LastLevelSeekDataUsefulNoFilter = 195

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LastLevelSeekDataUsefulFilterMatch = 196

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NonLastLevelSeekFiltered = 197

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NonLastLevelSeekFilterMatch = 198

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NonLastLevelSeekData = 199

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NonLastLevelSeekDataUsefulNoFilter = 200

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NonLastLevelSeekDataUsefulFilterMatch = 201

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BlockChecksumComputeCount = 202

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BlockChecksumMismatchCount = 203

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MultigetCoroutineCount = 204

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ReadAsyncMicros = 205

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AsyncReadErrorCount = 206

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TableOpenPrefetchTailMiss = 207

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TableOpenPrefetchTailHit = 208

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TimestampFilterTableChecked = 209

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TimestampFilterTableFiltered = 210

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ReadaheadTrimmed = 211

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FifoMaxSizeCompactions = 212

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FifoTtlCompactions = 213

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FifoChangeTemperatureCompactions = 214

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PrefetchBytes = 215

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PrefetchBytesUseful = 216

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PrefetchHits = 217

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SstFooterCorruptionCount = 218

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FileReadCorruptionRetryCount = 219

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FileReadCorruptionRetrySuccessCount = 220

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NumberWbwiIngest = 221

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SstUserDefinedIndexLoadFailCount = 222

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MultiscanPrepareCalls = 223

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MultiscanPrepareErrors = 224

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MultiscanBlocksPrefetched = 225

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MultiscanBlocksFromCache = 226

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MultiscanPrefetchBytes = 227

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MultiscanPrefetchBlocksWasted = 228

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MultiscanIoRequests = 229

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MultiscanIoCoalescedNonadjacent = 230

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MultiscanSeekErrors = 231

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PrefetchMemoryBytesGranted = 232

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PrefetchMemoryBytesReleased = 233

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PrefetchMemoryRequestsBlocked = 234

Implementations§

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impl Ticker

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pub const fn name(&self) -> &'static str

The corresponding rocksdb string identifier for this variant

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pub fn iter() -> Iter<'static, Ticker>

Trait Implementations§

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impl Clone for Ticker

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fn clone(&self) -> Ticker

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for Ticker

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impl Debug for Ticker

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for Ticker

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for Ticker

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impl FromStr for Ticker

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type Err = NameParseError

The associated error which can be returned from parsing.
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fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more
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impl PartialEq for Ticker

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fn eq(&self, other: &Ticker) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for Ticker

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.