public enum TickerType extends java.lang.Enum<TickerType>
Java byte value mappings don't align 1:1 to the c++ values. c++ rocksdb::Tickers enumeration type is uint32_t and java org.rocksdb.TickerType is byte, this causes mapping issues when rocksdb::Tickers value is greater then 127 (0x7F) for jbyte jni interface as range greater is not available. Without breaking interface in minor versions, value mappings for org.rocksdb.TickerType leverage full byte range [-128 (-0x80), (0x7F)]. Newer tickers added should descend into negative values until TICKER_ENUM_MAX reaches -128 (-0x80).
Enum Constant and Description |
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BACKUP_READ_BYTES
Bytes read/written while creating backups
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BACKUP_WRITE_BYTES |
BLOB_DB_BLOB_FILE_BYTES_READ
# of bytes read from blob file.
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BLOB_DB_BLOB_FILE_BYTES_WRITTEN
# of bytes written to blob file.
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BLOB_DB_BLOB_FILE_SYNCED
# of times a blob files being synced.
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BLOB_DB_BLOB_INDEX_EVICTED_COUNT
# of blob index evicted from base DB by BlobDB compaction filter because
of corresponding file deleted.
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BLOB_DB_BLOB_INDEX_EVICTED_SIZE
Size of blob index evicted from base DB by BlobDB compaction filter
because of corresponding file deleted.
|
BLOB_DB_BLOB_INDEX_EXPIRED_COUNT
# of blob index evicted from base DB by BlobDB compaction filter because
of expiration.
|
BLOB_DB_BLOB_INDEX_EXPIRED_SIZE
Size of blob index evicted from base DB by BlobDB compaction filter
because of expiration.
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BLOB_DB_BYTES_READ
# of bytes (keys + value) read from BlobDB.
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BLOB_DB_BYTES_WRITTEN
# of bytes (key + value) written to BlobDB.
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BLOB_DB_CACHE_ADD
# of data blocks added to blob cache.
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BLOB_DB_CACHE_ADD_FAILURES
# # of failures when adding blobs to blob cache.
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BLOB_DB_CACHE_BYTES_READ
# of bytes read from blob cache.
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BLOB_DB_CACHE_BYTES_WRITE
# of bytes written into blob cache.
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BLOB_DB_CACHE_HIT
# of times cache hit when accessing blob from blob cache.
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BLOB_DB_CACHE_MISS
# of times cache miss when accessing blob from blob cache.
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BLOB_DB_FIFO_BYTES_EVICTED
# of bytes in the blob files evicted because of BlobDB is full.
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BLOB_DB_FIFO_NUM_FILES_EVICTED
# of blob files evicted because of BlobDB is full.
|
BLOB_DB_FIFO_NUM_KEYS_EVICTED
# of keys in the blob files evicted because of BlobDB is full.
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BLOB_DB_GC_BYTES_RELOCATED
# of bytes relocated to new blob file by garbage collection.
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BLOB_DB_GC_FAILURES
# of BlobDB garbage collection failures.
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BLOB_DB_GC_NUM_FILES
# of blob files being garbage collected.
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BLOB_DB_GC_NUM_KEYS_RELOCATED
# of keys relocated to new blob file by garbage collection.
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BLOB_DB_GC_NUM_NEW_FILES
# of blob files generated by garbage collection.
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BLOB_DB_NUM_GET
# of Get to BlobDB.
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BLOB_DB_NUM_KEYS_READ
# of keys read from BlobDB.
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BLOB_DB_NUM_KEYS_WRITTEN
# of keys written to BlobDB.
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BLOB_DB_NUM_MULTIGET
# of MultiGet to BlobDB.
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BLOB_DB_NUM_NEXT
# of Next to BlobDB iterator.
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BLOB_DB_NUM_PREV
# of Prev to BlobDB iterator.
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BLOB_DB_NUM_PUT
BlobDB specific stats
# of Put/PutTTL/PutUntil to BlobDB.
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BLOB_DB_NUM_SEEK
# of Seek/SeekToFirst/SeekToLast/SeekForPrev to BlobDB iterator.
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BLOB_DB_NUM_WRITE
# of Write to BlobDB.
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BLOB_DB_WRITE_BLOB
# of keys written by BlobDB as non-TTL blob value.
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BLOB_DB_WRITE_BLOB_TTL
# of keys written by BlobDB as TTL blob value.
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BLOB_DB_WRITE_INLINED
# of keys written by BlobDB as non-TTL inlined value.
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BLOB_DB_WRITE_INLINED_TTL
# of keys written by BlobDB as TTL inlined value.
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BLOCK_CACHE_ADD |
BLOCK_CACHE_ADD_FAILURES
# of failures when adding blocks to block cache.
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BLOCK_CACHE_BYTES_READ
# of bytes read from cache.
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BLOCK_CACHE_BYTES_WRITE
# of bytes written into cache.
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BLOCK_CACHE_DATA_ADD
# of data blocks added to block cache.
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BLOCK_CACHE_DATA_BYTES_INSERT
# of bytes of data blocks inserted into cache
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BLOCK_CACHE_DATA_HIT
# of times cache hit when accessing data block from block cache.
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BLOCK_CACHE_DATA_MISS
# of times cache miss when accessing data block from block cache.
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BLOCK_CACHE_FILTER_ADD
# of filter blocks added to block cache.
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BLOCK_CACHE_FILTER_BYTES_INSERT
# of bytes of bloom filter blocks inserted into cache
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BLOCK_CACHE_FILTER_HIT
# of times cache hit when accessing filter block from block cache.
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BLOCK_CACHE_FILTER_MISS
# of times cache miss when accessing filter block from block cache.
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BLOCK_CACHE_HIT
total block cache hit
REQUIRES: BLOCK_CACHE_HIT == BLOCK_CACHE_INDEX_HIT +
BLOCK_CACHE_FILTER_HIT +
BLOCK_CACHE_DATA_HIT;
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BLOCK_CACHE_INDEX_ADD
# of index blocks added to block cache.
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BLOCK_CACHE_INDEX_BYTES_INSERT
# of bytes of index blocks inserted into cache
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BLOCK_CACHE_INDEX_HIT
# of times cache hit when accessing index block from block cache.
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BLOCK_CACHE_INDEX_MISS
# of times cache miss when accessing index block from block cache.
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BLOCK_CACHE_MISS
total block cache misses
REQUIRES: BLOCK_CACHE_MISS == BLOCK_CACHE_INDEX_MISS +
BLOCK_CACHE_FILTER_MISS +
BLOCK_CACHE_DATA_MISS;
|
BLOCK_CHECKSUM_COMPUTE_COUNT
Number of block checksum verifications
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BLOCK_CHECKSUM_MISMATCH_COUNT
Number of times RocksDB detected a corruption while verifying a block
checksum.
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BLOOM_FILTER_FULL_POSITIVE
# of times bloom FullFilter has not avoided the reads.
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BLOOM_FILTER_FULL_TRUE_POSITIVE
# of times bloom FullFilter has not avoided the reads and data actually
exist.
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BLOOM_FILTER_PREFIX_CHECKED
Number of times bloom was checked before creating iterator on a
file, and the number of times the check was useful in avoiding
iterator creation (and thus likely IOPs).
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BLOOM_FILTER_PREFIX_USEFUL |
BLOOM_FILTER_USEFUL
# of times bloom filter has avoided file reads.
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BYTES_READ
The number of uncompressed bytes read from DB::Get().
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BYTES_WRITTEN
The number of uncompressed bytes issued by DB::Put(), DB::Delete(),\
DB::Merge(), and DB::Write().
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COLD_FILE_READ_BYTES |
COLD_FILE_READ_COUNT |
COMPACT_READ_BYTES
Bytes read during compaction.
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COMPACT_READ_BYTES_MARKED
Compaction read and write statistics broken down by CompactionReason
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COMPACT_READ_BYTES_PERIODIC |
COMPACT_READ_BYTES_TTL |
COMPACT_WRITE_BYTES
Bytes written during compaction.
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COMPACT_WRITE_BYTES_MARKED |
COMPACT_WRITE_BYTES_PERIODIC |
COMPACT_WRITE_BYTES_TTL |
COMPACTION_CANCELLED
If a compaction was cancelled in sfm to prevent ENOSPC
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COMPACTION_KEY_DROP_NEWER_ENTRY
key was written with a newer value.
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COMPACTION_KEY_DROP_OBSOLETE
Also includes keys dropped for range del.
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COMPACTION_KEY_DROP_RANGE_DEL
key was covered by a range tombstone.
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COMPACTION_KEY_DROP_USER
User compaction function has dropped the key.
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COMPACTION_OPTIMIZED_DEL_DROP_OBSOLETE
Deletions obsoleted before bottom level due to file gap optimization.
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COMPACTION_RANGE_DEL_DROP_OBSOLETE
all keys in range were deleted.
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DB_MUTEX_WAIT_MICROS
The wait time for db mutex.
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ERROR_HANDLER_AUTORESUME_COUNT |
ERROR_HANDLER_AUTORESUME_RETRY_TOTAL_COUNT |
ERROR_HANDLER_AUTORESUME_SUCCESS_COUNT |
ERROR_HANDLER_BG_ERROR_COUNT
DB error handler statistics
|
ERROR_HANDLER_BG_IO_ERROR_COUNT |
ERROR_HANDLER_BG_RETRYABLE_IO_ERROR_COUNT |
FILES_DELETED_IMMEDIATELY
# of files deleted immediately by delete scheduler
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FILES_MARKED_TRASH
# of files marked as trash by delete scheduler
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FILTER_OPERATION_TOTAL_TIME |
FLUSH_WRITE_BYTES
Bytes written during flush.
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GET_HIT_L0
# of Get() queries served by L0
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GET_HIT_L1
# of Get() queries served by L1
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GET_HIT_L2_AND_UP
# of Get() queries served by L2 and up
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GET_UPDATES_SINCE_CALLS
Record the number of calls to
RocksDB.getUpdatesSince(long) . |
HOT_FILE_READ_BYTES
Tiered storage related statistics
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HOT_FILE_READ_COUNT |
ITER_BYTES_READ
The number of uncompressed bytes read from an iterator.
|
LAST_LEVEL_READ_BYTES
(non-)last level read statistics
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LAST_LEVEL_READ_COUNT |
MEMTABLE_GARBAGE_BYTES_AT_FLUSH
Outdated bytes of data present on memtable at flush time.
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MEMTABLE_HIT
# of memtable hits.
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MEMTABLE_MISS
# of memtable misses.
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MEMTABLE_PAYLOAD_BYTES_AT_FLUSH
Bytes of raw data (payload) found on memtable at flush time.
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MERGE_OPERATION_TOTAL_TIME |
NO_FILE_ERRORS |
NO_FILE_OPENS |
NO_ITERATOR_CREATED
Number of iterators created.
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NO_ITERATOR_DELETED
Number of iterators deleted.
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NON_LAST_LEVEL_READ_BYTES |
NON_LAST_LEVEL_READ_COUNT |
NUMBER_BLOCK_COMPRESSED
# of compressions/decompressions executed
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NUMBER_BLOCK_DECOMPRESSED |
NUMBER_BLOCK_NOT_COMPRESSED |
NUMBER_DB_NEXT
The number of calls to next.
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NUMBER_DB_NEXT_FOUND
The number of calls to next that returned data.
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NUMBER_DB_PREV
The number of calls to prev.
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NUMBER_DB_PREV_FOUND
The number of calls to prev that returned data.
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NUMBER_DB_SEEK
The number of calls to seek.
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NUMBER_DB_SEEK_FOUND
The number of calls to seek that returned data.
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NUMBER_DIRECT_LOAD_TABLE_PROPERTIES
Number of table's properties loaded directly from file, without creating
table reader object.
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NUMBER_ITER_SKIP
Number of internal skipped during iteration
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NUMBER_KEYS_READ
Number of Keys read.
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NUMBER_KEYS_UPDATED
Number keys updated, if inplace update is enabled
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NUMBER_KEYS_WRITTEN
Number of keys written to the database via the Put and Write call's.
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NUMBER_MERGE_FAILURES |
NUMBER_MULTIGET_BYTES_READ
Number of MultiGet bytes read.
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NUMBER_MULTIGET_CALLS
Number of MultiGet calls.
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NUMBER_MULTIGET_KEYS_FOUND
Number of MultiGet keys found (vs number requested)
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NUMBER_MULTIGET_KEYS_READ
Number of MultiGet keys read.
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NUMBER_OF_RESEEKS_IN_ITERATION
Number of times we had to reseek inside an iteration to skip
over large number of keys with same userkey.
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NUMBER_RATE_LIMITER_DRAINS
Number of refill intervals where rate limiter's bytes are fully consumed.
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NUMBER_SUPERVERSION_ACQUIRES |
NUMBER_SUPERVERSION_CLEANUPS |
NUMBER_SUPERVERSION_RELEASES |
PERSISTENT_CACHE_HIT
# persistent cache hit
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PERSISTENT_CACHE_MISS
# persistent cache miss
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READ_AMP_ESTIMATE_USEFUL_BYTES
Estimate of total bytes actually used.
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READ_AMP_TOTAL_READ_BYTES
Total size of loaded data blocks.
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REMOTE_COMPACT_READ_BYTES
Remote compaction read/write statistics
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REMOTE_COMPACT_WRITE_BYTES |
ROW_CACHE_HIT
Row cache.
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ROW_CACHE_MISS |
SECONDARY_CACHE_HITS
Number of secondary cache hits
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SIM_BLOCK_CACHE_HIT
# total simulation block cache hits
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SIM_BLOCK_CACHE_MISS
# total simulation block cache misses
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STALL_MICROS
Writer has to wait for compaction or flush to finish.
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TABLE_OPEN_PREFETCH_TAIL_HIT
Number of lookup into the prefetched tail (see
`TABLE_OPEN_PREFETCH_TAIL_READ_BYTES`)
that finds its data for table open
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TABLE_OPEN_PREFETCH_TAIL_MISS
Number of lookup into the prefetched tail (see
`TABLE_OPEN_PREFETCH_TAIL_READ_BYTES`)
that can't find its data for table open
|
TICKER_ENUM_MAX |
TXN_DUPLICATE_KEY_OVERHEAD
# of times we checked a batch for duplicate keys.
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TXN_GET_TRY_AGAIN
# of times ::Get returned TryAgain due to expired snapshot seq
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TXN_OLD_COMMIT_MAP_MUTEX_OVERHEAD
# of times old_commit_map_mutex_ is acquired in the fast path.
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TXN_PREPARE_MUTEX_OVERHEAD
These counters indicate a performance issue in WritePrepared transactions.
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TXN_SNAPSHOT_MUTEX_OVERHEAD
# of times snapshot_mutex_ is acquired in the fast path.
|
VERIFY_CHECKSUM_READ_BYTES
Bytes read by `VerifyChecksum()` and `VerifyFileChecksums()` APIs.
|
WAL_FILE_BYTES
Number of bytes written to WAL.
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WAL_FILE_SYNCED
Number of times WAL sync is done.
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WARM_FILE_READ_BYTES |
WARM_FILE_READ_COUNT |
WRITE_DONE_BY_OTHER
Equivalent to writes done for others.
|
WRITE_DONE_BY_SELF
Writes can be processed by requesting thread or by the thread at the
head of the writers queue.
|
WRITE_WITH_WAL
Number of Write calls that request WAL.
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Modifier and Type | Method and Description |
---|---|
static TickerType |
getTickerType(byte value)
Get Ticker type by byte value.
|
byte |
getValue()
Returns the byte value of the enumerations value
|
static TickerType |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.
|
static TickerType[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final TickerType BLOCK_CACHE_MISS
public static final TickerType BLOCK_CACHE_HIT
public static final TickerType BLOCK_CACHE_ADD
public static final TickerType BLOCK_CACHE_ADD_FAILURES
public static final TickerType BLOCK_CACHE_INDEX_MISS
public static final TickerType BLOCK_CACHE_INDEX_HIT
public static final TickerType BLOCK_CACHE_INDEX_ADD
public static final TickerType BLOCK_CACHE_INDEX_BYTES_INSERT
public static final TickerType BLOCK_CACHE_FILTER_MISS
public static final TickerType BLOCK_CACHE_FILTER_HIT
public static final TickerType BLOCK_CACHE_FILTER_ADD
public static final TickerType BLOCK_CACHE_FILTER_BYTES_INSERT
public static final TickerType BLOCK_CACHE_DATA_MISS
public static final TickerType BLOCK_CACHE_DATA_HIT
public static final TickerType BLOCK_CACHE_DATA_ADD
public static final TickerType BLOCK_CACHE_DATA_BYTES_INSERT
public static final TickerType BLOCK_CACHE_BYTES_READ
public static final TickerType BLOCK_CACHE_BYTES_WRITE
public static final TickerType BLOOM_FILTER_USEFUL
public static final TickerType PERSISTENT_CACHE_HIT
public static final TickerType PERSISTENT_CACHE_MISS
public static final TickerType SIM_BLOCK_CACHE_HIT
public static final TickerType SIM_BLOCK_CACHE_MISS
public static final TickerType MEMTABLE_HIT
public static final TickerType MEMTABLE_MISS
public static final TickerType GET_HIT_L0
public static final TickerType GET_HIT_L1
public static final TickerType GET_HIT_L2_AND_UP
public static final TickerType COMPACTION_KEY_DROP_NEWER_ENTRY
public static final TickerType COMPACTION_KEY_DROP_OBSOLETE
public static final TickerType COMPACTION_KEY_DROP_RANGE_DEL
public static final TickerType COMPACTION_KEY_DROP_USER
public static final TickerType COMPACTION_RANGE_DEL_DROP_OBSOLETE
public static final TickerType NUMBER_KEYS_WRITTEN
public static final TickerType NUMBER_KEYS_READ
public static final TickerType NUMBER_KEYS_UPDATED
public static final TickerType BYTES_WRITTEN
public static final TickerType BYTES_READ
NUMBER_MULTIGET_BYTES_READ
.public static final TickerType NUMBER_DB_SEEK
public static final TickerType NUMBER_DB_NEXT
public static final TickerType NUMBER_DB_PREV
public static final TickerType NUMBER_DB_SEEK_FOUND
public static final TickerType NUMBER_DB_NEXT_FOUND
public static final TickerType NUMBER_DB_PREV_FOUND
public static final TickerType ITER_BYTES_READ
public static final TickerType NO_FILE_OPENS
public static final TickerType NO_FILE_ERRORS
public static final TickerType STALL_MICROS
public static final TickerType DB_MUTEX_WAIT_MICROS
StatsLevel.ALL
public static final TickerType NUMBER_MULTIGET_CALLS
public static final TickerType NUMBER_MULTIGET_KEYS_READ
public static final TickerType NUMBER_MULTIGET_BYTES_READ
public static final TickerType NUMBER_MERGE_FAILURES
public static final TickerType BLOOM_FILTER_PREFIX_CHECKED
public static final TickerType BLOOM_FILTER_PREFIX_USEFUL
public static final TickerType NUMBER_OF_RESEEKS_IN_ITERATION
public static final TickerType GET_UPDATES_SINCE_CALLS
RocksDB.getUpdatesSince(long)
. Useful to keep track of
transaction log iterator refreshes.public static final TickerType WAL_FILE_SYNCED
public static final TickerType WAL_FILE_BYTES
public static final TickerType WRITE_DONE_BY_SELF
public static final TickerType WRITE_DONE_BY_OTHER
public static final TickerType WRITE_WITH_WAL
public static final TickerType COMPACT_READ_BYTES
public static final TickerType COMPACT_WRITE_BYTES
public static final TickerType FLUSH_WRITE_BYTES
public static final TickerType NUMBER_DIRECT_LOAD_TABLE_PROPERTIES
public static final TickerType NUMBER_SUPERVERSION_ACQUIRES
public static final TickerType NUMBER_SUPERVERSION_RELEASES
public static final TickerType NUMBER_SUPERVERSION_CLEANUPS
public static final TickerType NUMBER_BLOCK_COMPRESSED
public static final TickerType NUMBER_BLOCK_DECOMPRESSED
public static final TickerType NUMBER_BLOCK_NOT_COMPRESSED
public static final TickerType MERGE_OPERATION_TOTAL_TIME
public static final TickerType FILTER_OPERATION_TOTAL_TIME
public static final TickerType ROW_CACHE_HIT
public static final TickerType ROW_CACHE_MISS
public static final TickerType READ_AMP_ESTIMATE_USEFUL_BYTES
public static final TickerType READ_AMP_TOTAL_READ_BYTES
public static final TickerType NUMBER_RATE_LIMITER_DRAINS
public static final TickerType NUMBER_ITER_SKIP
public static final TickerType NUMBER_MULTIGET_KEYS_FOUND
public static final TickerType NO_ITERATOR_CREATED
public static final TickerType NO_ITERATOR_DELETED
public static final TickerType COMPACTION_OPTIMIZED_DEL_DROP_OBSOLETE
public static final TickerType COMPACTION_CANCELLED
public static final TickerType BLOOM_FILTER_FULL_POSITIVE
public static final TickerType BLOOM_FILTER_FULL_TRUE_POSITIVE
public static final TickerType BLOB_DB_NUM_PUT
public static final TickerType BLOB_DB_NUM_WRITE
public static final TickerType BLOB_DB_NUM_GET
public static final TickerType BLOB_DB_NUM_MULTIGET
public static final TickerType BLOB_DB_NUM_SEEK
public static final TickerType BLOB_DB_NUM_NEXT
public static final TickerType BLOB_DB_NUM_PREV
public static final TickerType BLOB_DB_NUM_KEYS_WRITTEN
public static final TickerType BLOB_DB_NUM_KEYS_READ
public static final TickerType BLOB_DB_BYTES_WRITTEN
public static final TickerType BLOB_DB_BYTES_READ
public static final TickerType BLOB_DB_WRITE_INLINED
public static final TickerType BLOB_DB_WRITE_INLINED_TTL
public static final TickerType BLOB_DB_WRITE_BLOB
public static final TickerType BLOB_DB_WRITE_BLOB_TTL
public static final TickerType BLOB_DB_BLOB_FILE_BYTES_WRITTEN
public static final TickerType BLOB_DB_BLOB_FILE_BYTES_READ
public static final TickerType BLOB_DB_BLOB_FILE_SYNCED
public static final TickerType BLOB_DB_BLOB_INDEX_EXPIRED_COUNT
public static final TickerType BLOB_DB_BLOB_INDEX_EXPIRED_SIZE
public static final TickerType BLOB_DB_BLOB_INDEX_EVICTED_COUNT
public static final TickerType BLOB_DB_BLOB_INDEX_EVICTED_SIZE
public static final TickerType BLOB_DB_GC_NUM_FILES
public static final TickerType BLOB_DB_GC_NUM_NEW_FILES
public static final TickerType BLOB_DB_GC_FAILURES
public static final TickerType BLOB_DB_GC_NUM_KEYS_RELOCATED
public static final TickerType BLOB_DB_GC_BYTES_RELOCATED
public static final TickerType BLOB_DB_FIFO_NUM_FILES_EVICTED
public static final TickerType BLOB_DB_FIFO_NUM_KEYS_EVICTED
public static final TickerType BLOB_DB_FIFO_BYTES_EVICTED
public static final TickerType TXN_PREPARE_MUTEX_OVERHEAD
public static final TickerType TXN_OLD_COMMIT_MAP_MUTEX_OVERHEAD
public static final TickerType TXN_DUPLICATE_KEY_OVERHEAD
public static final TickerType TXN_SNAPSHOT_MUTEX_OVERHEAD
public static final TickerType TXN_GET_TRY_AGAIN
public static final TickerType FILES_MARKED_TRASH
public static final TickerType FILES_DELETED_IMMEDIATELY
public static final TickerType COMPACT_READ_BYTES_MARKED
public static final TickerType COMPACT_READ_BYTES_PERIODIC
public static final TickerType COMPACT_READ_BYTES_TTL
public static final TickerType COMPACT_WRITE_BYTES_MARKED
public static final TickerType COMPACT_WRITE_BYTES_PERIODIC
public static final TickerType COMPACT_WRITE_BYTES_TTL
public static final TickerType ERROR_HANDLER_BG_ERROR_COUNT
public static final TickerType ERROR_HANDLER_BG_IO_ERROR_COUNT
public static final TickerType ERROR_HANDLER_BG_RETRYABLE_IO_ERROR_COUNT
public static final TickerType ERROR_HANDLER_AUTORESUME_COUNT
public static final TickerType ERROR_HANDLER_AUTORESUME_RETRY_TOTAL_COUNT
public static final TickerType ERROR_HANDLER_AUTORESUME_SUCCESS_COUNT
public static final TickerType MEMTABLE_PAYLOAD_BYTES_AT_FLUSH
public static final TickerType MEMTABLE_GARBAGE_BYTES_AT_FLUSH
public static final TickerType SECONDARY_CACHE_HITS
public static final TickerType VERIFY_CHECKSUM_READ_BYTES
public static final TickerType BACKUP_READ_BYTES
public static final TickerType BACKUP_WRITE_BYTES
public static final TickerType REMOTE_COMPACT_READ_BYTES
public static final TickerType REMOTE_COMPACT_WRITE_BYTES
public static final TickerType HOT_FILE_READ_BYTES
public static final TickerType WARM_FILE_READ_BYTES
public static final TickerType COLD_FILE_READ_BYTES
public static final TickerType HOT_FILE_READ_COUNT
public static final TickerType WARM_FILE_READ_COUNT
public static final TickerType COLD_FILE_READ_COUNT
public static final TickerType LAST_LEVEL_READ_BYTES
public static final TickerType LAST_LEVEL_READ_COUNT
public static final TickerType NON_LAST_LEVEL_READ_BYTES
public static final TickerType NON_LAST_LEVEL_READ_COUNT
public static final TickerType BLOCK_CHECKSUM_COMPUTE_COUNT
public static final TickerType BLOB_DB_CACHE_MISS
public static final TickerType BLOB_DB_CACHE_HIT
public static final TickerType BLOB_DB_CACHE_ADD
public static final TickerType BLOB_DB_CACHE_ADD_FAILURES
public static final TickerType BLOB_DB_CACHE_BYTES_READ
public static final TickerType BLOB_DB_CACHE_BYTES_WRITE
public static final TickerType TABLE_OPEN_PREFETCH_TAIL_MISS
public static final TickerType TABLE_OPEN_PREFETCH_TAIL_HIT
public static final TickerType BLOCK_CHECKSUM_MISMATCH_COUNT
public static final TickerType TICKER_ENUM_MAX
public static TickerType[] values()
for (TickerType c : TickerType.values()) System.out.println(c);
public static TickerType valueOf(java.lang.String name)
name
- the name of the enum constant to be returned.java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is nullpublic byte getValue()
public static TickerType getTickerType(byte value)
value
- byte representation of TickerType.TickerType
instance.java.lang.IllegalArgumentException
- if an invalid
value is provided.