serverStatus

{
  host: 'backend-mongodb-7b688695f5-lfxz9',
  version: '5.0.5-4',
  process: 'mongod',
  pid: Long("1"),
  uptime: 1232,
  uptimeMillis: Long("1232260"),
  uptimeEstimate: Long("1232"),
  localTime: 2022-01-23T20:00:42.925Z,
  asserts: {
    regular: 0,
    warning: 0,
    msg: 0,
    user: 2175,
    tripwire: 0,
    rollovers: 0
  },
  catalogStats: {
    collections: 1,
    capped: 0,
    timeseries: 0,
    views: 0,
    internalCollections: 4,
    internalViews: 0
  },
  connections: {
    current: 42,
    available: 838818,
    totalCreated: 693,
    active: 16,
    threaded: 42,
    exhaustIsMaster: 0,
    exhaustHello: 11,
    awaitingTopologyChanges: 13
  },
  electionMetrics: {
    stepUpCmd: { called: Long("0"), successful: Long("0") },
    priorityTakeover: { called: Long("0"), successful: Long("0") },
    catchUpTakeover: { called: Long("0"), successful: Long("0") },
    electionTimeout: { called: Long("0"), successful: Long("0") },
    freezeTimeout: { called: Long("0"), successful: Long("0") },
    numStepDownsCausedByHigherTerm: Long("0"),
    numCatchUps: Long("0"),
    numCatchUpsSucceeded: Long("0"),
    numCatchUpsAlreadyCaughtUp: Long("0"),
    numCatchUpsSkipped: Long("0"),
    numCatchUpsTimedOut: Long("0"),
    numCatchUpsFailedWithError: Long("0"),
    numCatchUpsFailedWithNewTerm: Long("0"),
    numCatchUpsFailedWithReplSetAbortPrimaryCatchUpCmd: Long("0"),
    averageCatchUpOps: 0
  },
  extra_info: {
    note: 'fields vary by platform',
    user_time_us: Long("1263186960"),
    system_time_us: Long("240898775"),
    maximum_resident_set_kb: Long("3798936"),
    input_blocks: Long("736816665"),
    output_blocks: Long("1082848"),
    page_reclaims: Long("6017552"),
    page_faults: Long("24"),
    voluntary_context_switches: Long("1925582"),
    involuntary_context_switches: Long("1172747")
  },
  flowControl: {
    enabled: true,
    targetRateLimit: 1000000000,
    timeAcquiringMicros: Long("29332"),
    locksPerKiloOp: 0,
    sustainerRate: 0,
    isLagged: false,
    isLaggedCount: 0,
    isLaggedTimeMicros: Long("0")
  },
  freeMonitoring: { state: 'undecided' },
  globalLock: {
    totalTime: Long("1232267000"),
    currentQueue: { total: 0, readers: 0, writers: 0 },
    activeClients: { total: 2, readers: 2, writers: 0 }
  },
  locks: {
    ParallelBatchWriterMode: { acquireCount: [Object] },
    ReplicationStateTransition: { acquireCount: [Object] },
    Global: { acquireCount: [Object] },
    Database: { acquireCount: [Object] },
    Collection: { acquireCount: [Object] },
    Mutex: { acquireCount: [Object] }
  },
  logicalSessionRecordCache: {
    activeSessionsCount: 5,
    sessionsCollectionJobCount: 5,
    lastSessionsCollectionJobDurationMillis: 4,
    lastSessionsCollectionJobTimestamp: 2022-01-23T20:00:11.553Z,
    lastSessionsCollectionJobEntriesRefreshed: 4,
    lastSessionsCollectionJobEntriesEnded: 67,
    lastSessionsCollectionJobCursorsClosed: 0,
    transactionReaperJobCount: 5,
    lastTransactionReaperJobDurationMillis: 0,
    lastTransactionReaperJobTimestamp: 2022-01-23T20:00:11.553Z,
    lastTransactionReaperJobEntriesCleanedUp: 0,
    sessionCatalogSize: 0
  },
  network: {
    bytesIn: Long("14439344"),
    bytesOut: Long("626857048"),
    physicalBytesIn: Long("14162388"),
    physicalBytesOut: Long("626856463"),
    numSlowDNSOperations: Long("0"),
    numSlowSSLOperations: Long("0"),
    numRequests: Long("22259"),
    tcpFastOpen: {
      kernelSetting: Long("1"),
      serverSupported: true,
      clientSupported: true,
      accepted: Long("0")
    },
    compression: { snappy: [Object], zstd: [Object], zlib: [Object] },
    serviceExecutors: { passthrough: [Object], fixed: [Object] }
  },
  opLatencies: {
    reads: { latency: Long("2261133214"), ops: Long("499") },
    writes: { latency: Long("11251253"), ops: Long("17011") },
    commands: { latency: Long("897562"), ops: Long("4733") },
    transactions: { latency: Long("0"), ops: Long("0") }
  },
  opcounters: {
    insert: Long("0"),
    query: Long("298"),
    update: Long("17039"),
    delete: Long("224"),
    getmore: Long("35"),
    command: Long("4934")
  },
  opcountersRepl: {
    insert: Long("0"),
    query: Long("0"),
    update: Long("0"),
    delete: Long("0"),
    getmore: Long("0"),
    command: Long("0")
  },
  readConcernCounters: {
    nonTransactionOps: {
      none: Long("466"),
      noneInfo: [Object],
      local: Long("0"),
      available: Long("0"),
      majority: Long("0"),
      snapshot: [Object],
      linearizable: Long("0")
    },
    transactionOps: {
      none: Long("0"),
      noneInfo: [Object],
      local: Long("0"),
      majority: Long("0"),
      snapshot: [Object]
    }
  },
  scramCache: {
    'SCRAM-SHA-1': { count: Long("0"), hits: Long("0"), misses: Long("0") },
    'SCRAM-SHA-256': { count: Long("0"), hits: Long("0"), misses: Long("0") }
  },
  security: {
    authentication: { saslSupportedMechsReceived: Long("233"), mechanisms: [Object] }
  },
  storageEngine: {
    name: 'wiredTiger',
    supportsCommittedReads: true,
    oldestRequiredTimestampForCrashRecovery: Timestamp({ t: 0, i: 0 }),
    supportsPendingDrops: true,
    dropPendingIdents: Long("0"),
    supportsSnapshotReadConcern: true,
    readOnly: false,
    persistent: true,
    backupCursorOpen: false,
    supportsResumableIndexBuilds: false
  },
  tcmalloc: {
    generic: {
      current_allocated_bytes: 1853382280,
      heap_size: Long("3884830720")
    },
    tcmalloc: {
      pageheap_free_bytes: 1919504384,
      pageheap_unmapped_bytes: 94093312,
      max_total_thread_cache_bytes: 536870912,
      current_total_thread_cache_bytes: 5193688,
      total_free_bytes: 17850744,
      central_cache_free_bytes: 7586528,
      transfer_cache_free_bytes: 5070528,
      thread_cache_free_bytes: 5193688,
      aggressive_memory_decommit: 0,
      pageheap_committed_bytes: Long("3790737408"),
      pageheap_scavenge_count: 19061,
      pageheap_commit_count: 69626,
      pageheap_total_commit_bytes: Long("24658071552"),
      pageheap_decommit_count: 32081,
      pageheap_total_decommit_bytes: Long("20867334144"),
      pageheap_reserve_count: 2271,
      pageheap_total_reserve_bytes: Long("3884830720"),
      spinlock_total_delay_ns: 1875605277,
      release_rate: 1,
      formattedString: '------------------------------------------------\n' +
        'MALLOC:     1853382856 ( 1767.5 MiB) Bytes in use by application\n' +
        'MALLOC: +   1919504384 ( 1830.6 MiB) Bytes in page heap freelist\n' +
        'MALLOC: +      7586528 (    7.2 MiB) Bytes in central cache freelist\n' +
        'MALLOC: +      5070528 (    4.8 MiB) Bytes in transfer cache freelist\n' +
        'MALLOC: +      5193112 (    5.0 MiB) Bytes in thread cache freelists\n' +
        'MALLOC: +     12320768 (   11.8 MiB) Bytes in malloc metadata\n' +
        'MALLOC:   ------------\n' +
        'MALLOC: =   3803058176 ( 3626.9 MiB) Actual memory used (physical + swap)\n' +
        'MALLOC: +     94093312 (   89.7 MiB) Bytes released to OS (aka unmapped)\n' +
        'MALLOC:   ------------\n' +
        'MALLOC: =   3897151488 ( 3716.6 MiB) Virtual address space used\n' +
        'MALLOC:\n' +
        'MALLOC:           8464              Spans in use\n' +
        'MALLOC:             72              Thread heaps in use\n' +
        'MALLOC:           4096              Tcmalloc page size\n' +
        '------------------------------------------------\n' +
        'Call ReleaseFreeMemory() to release freelist memory to the OS (via madvise()).\n' +
        'Bytes released to the OS take up virtual address space but no physical memory.\n'
    }
  },
  tenantMigrations: {
    currentMigrationsDonating: Long("0"),
    currentMigrationsReceiving: Long("0"),
    totalSuccessfulMigrationsDonated: Long("0"),
    totalSuccessfulMigrationsReceived: Long("0"),
    totalFailedMigrationsDonated: Long("0"),
    totalFailedMigrationsReceived: Long("0")
  },
  trafficRecording: { running: false },
  transactions: {
    retriedCommandsCount: Long("0"),
    retriedStatementsCount: Long("0"),
    transactionsCollectionWriteCount: Long("0"),
    currentActive: Long("0"),
    currentInactive: Long("0"),
    currentOpen: Long("0"),
    totalAborted: Long("0"),
    totalCommitted: Long("0"),
    totalStarted: Long("0"),
    totalPrepared: Long("0"),
    totalPreparedThenCommitted: Long("0"),
    totalPreparedThenAborted: Long("0"),
    currentPrepared: Long("0")
  },
  transportSecurity: {
    '1.0': Long("0"),
    '1.1': Long("0"),
    '1.2': Long("0"),
    '1.3': Long("0"),
    unknown: Long("0")
  },
  twoPhaseCommitCoordinator: {
    totalCreated: Long("0"),
    totalStartedTwoPhaseCommit: Long("0"),
    totalAbortedTwoPhaseCommit: Long("0"),
    totalCommittedTwoPhaseCommit: Long("0"),
    currentInSteps: {
      writingParticipantList: Long("0"),
      waitingForVotes: Long("0"),
      writingDecision: Long("0"),
      waitingForDecisionAcks: Long("0"),
      deletingCoordinatorDoc: Long("0")
    }
  },
  wiredTiger: {
    uri: 'statistics:',
    'block-manager': {
      'block cache cached blocks updated': 0,
      'block cache cached bytes updated': 0,
      'block cache evicted blocks': 0,
      'block cache file size causing bypass': 0,
      'block cache lookups': 0,
      'block cache number of blocks not evicted due to overhead': 0,
      'block cache number of bypasses because no-write-allocate setting was on': 0,
      'block cache number of bypasses due to overhead on put': 0,
      'block cache number of bypasses on get': 0,
      'block cache number of bypasses on put because file is too small': 0,
      'block cache number of eviction passes': 0,
      'block cache number of hits including existence checks': 0,
      'block cache number of misses including existence checks': 0,
      'block cache number of put bypasses on checkpoint I/O': 0,
      'block cache removed blocks': 0,
      'block cache total blocks': 0,
      'block cache total blocks inserted on read path': 0,
      'block cache total blocks inserted on write path': 0,
      'block cache total bytes': 0,
      'block cache total bytes inserted on read path': 0,
      'block cache total bytes inserted on write path': 0,
      'blocks pre-loaded': 950,
      'blocks read': 2229944,
      'blocks written': 5034,
      'bytes read': Long("444489293824"),
      'bytes read via memory map API': 0,
      'bytes read via system call API': 0,
      'bytes written': 226160640,
      'bytes written for checkpoint': 103034880,
      'bytes written via memory map API': 0,
      'bytes written via system call API': 0,
      'mapped blocks read': 0,
      'mapped bytes read': 0,
      'number of times the file was remapped because it changed size via fallocate or truncate': 0,
      'number of times the region was remapped via write': 0
    },
    cache: {
      'application threads page read from disk to cache count': 2179539,
      'application threads page read from disk to cache time (usecs)': 1726083782,
      'application threads page write from cache to disk count': 3667,
      'application threads page write from cache to disk time (usecs)': 193052,
      'bytes allocated for updates': 23997412,
      'bytes belonging to page images in the cache': 1848249453,
      'bytes belonging to the history store table in the cache': 476,
      'bytes currently in the cache': 1876881357,
      'bytes dirty in the cache cumulative': 1322310222,
      'bytes not belonging to page images in the cache': 28631903,
      'bytes read into cache': Long("1624603910898"),
      'bytes written from cache': 578253383,
      'cache overflow score': 0,
      'checkpoint blocked page eviction': 0,
      'checkpoint of history store file blocked non-history store page eviction': 0,
      'eviction calls to get a page': 1413937,
      'eviction calls to get a page found queue empty': 6965,
      'eviction calls to get a page found queue empty after locking': 12680,
      'eviction currently operating in aggressive mode': 0,
      'eviction empty score': 0,
      'eviction gave up due to detecting an out of order on disk value behind the last update on the chain': 0,
      'eviction gave up due to detecting an out of order tombstone ahead of the selected on disk update': 0,
      'eviction gave up due to detecting an out of order tombstone ahead of the selected on disk update after validating the update chain': 0,
      'eviction gave up due to detecting out of order timestamps on the update chain after the selected on disk update': 0,
      'eviction passes of a file': 28269,
      'eviction server candidate queue empty when topping up': 11369,
      'eviction server candidate queue not empty when topping up': 4943,
      'eviction server evicting pages': 0,
      'eviction server slept, because we did not make progress with eviction': 391408,
      'eviction server unable to reach eviction goal': 0,
      'eviction server waiting for a leaf page': 12,
      'eviction state': 65,
      'eviction walk most recent sleeps for checkpoint handle gathering': 0,
      'eviction walk target pages histogram - 0-9': 5371,
      'eviction walk target pages histogram - 10-31': 5457,
      'eviction walk target pages histogram - 128 and higher': 0,
      'eviction walk target pages histogram - 32-63': 2496,
      'eviction walk target pages histogram - 64-128': 14945,
      'eviction walk target pages reduced due to history store cache pressure': 0,
      'eviction walk target strategy both clean and dirty pages': 50,
      'eviction walk target strategy only clean pages': 27936,
      'eviction walk target strategy only dirty pages': 283,
      'eviction walks abandoned': 5944,
      'eviction walks gave up because they restarted their walk twice': 2698,
      'eviction walks gave up because they saw too many pages and found no candidates': 814,
      'eviction walks gave up because they saw too many pages and found too few candidates': 980,
      'eviction walks reached end of tree': 11211,
      'eviction walks restarted': 0,
      'eviction walks started from root of tree': 10041,
      'eviction walks started from saved location in tree': 18228,
      'eviction worker thread active': 4,
      'eviction worker thread created': 0,
      'eviction worker thread evicting pages': 1393091,
      'eviction worker thread removed': 0,
      'eviction worker thread stable number': 0,
      'files with active eviction walks': 2,
      'files with new eviction walks started': 8513,
      'force re-tuning of eviction workers once in a while': 0,
      'forced eviction - history store pages failed to evict while session has history store cursor open': 0,
      'forced eviction - history store pages selected while session has history store cursor open': 0,
      'forced eviction - history store pages successfully evicted while session has history store cursor open': 0,
      'forced eviction - pages evicted that were clean count': 787368,
      'forced eviction - pages evicted that were clean time (usecs)': 1148354,
      'forced eviction - pages evicted that were dirty count': 0,
      'forced eviction - pages evicted that were dirty time (usecs)': 0,
      'forced eviction - pages selected because of a large number of updates to a single item': 0,
      'forced eviction - pages selected because of too many deleted items count': 0,
      'forced eviction - pages selected count': 787506,
      'forced eviction - pages selected unable to be evicted count': 138,
      'forced eviction - pages selected unable to be evicted time': 256,
      'hazard pointer blocked page eviction': 3427,
      'hazard pointer check calls': 2181153,
      'hazard pointer check entries walked': 46266728,
      'hazard pointer maximum array length': 3,
      'history store score': 0,
      'history store table insert calls': 0,
      'history store table insert calls that returned restart': 0,
      'history store table max on-disk size': 0,
      'history store table on-disk size': 12288,
      'history store table out-of-order resolved updates that lose their durable timestamp': 0,
      'history store table out-of-order updates that were fixed up by reinserting with the fixed timestamp': 0,
      'history store table reads': 0,
      'history store table reads missed': 0,
      'history store table reads requiring squashed modifies': 0,
      'history store table truncation by rollback to stable to remove an unstable update': 0,
      'history store table truncation by rollback to stable to remove an update': 0,
      'history store table truncation to remove an update': 0,
      'history store table truncation to remove range of updates due to key being removed from the data page during reconciliation': 63,
      'history store table truncation to remove range of updates due to out-of-order timestamp update on data page': 0,
      'history store table writes requiring squashed modifies': 0,
      'in-memory page passed criteria to be split': 0,
      'in-memory page splits': 0,
      'internal pages evicted': 865,
      'internal pages queued for eviction': 1598,
      'internal pages seen by eviction walk': 210402,
      'internal pages seen by eviction walk that are already queued': 3111,
      'internal pages split during eviction': 0,
      'leaf pages split during eviction': 0,
      'maximum bytes configured': Long("2147483648"),
      'maximum page size at eviction': 5341824,
      'modified pages evicted': 3358,
      'modified pages evicted by application threads': 0,
      'operations timed out waiting for space in cache': 0,
      'overflow pages read into cache': 50281,
      'page split during eviction deepened the tree': 0,
      'page written requiring history store records': 0,
      'pages currently held in the cache': 2975,
      'pages evicted by application threads': 556,
      'pages evicted in parallel with checkpoint': 2797,
      'pages queued for eviction': 1625875,
      'pages queued for eviction post lru sorting': 1626724,
      'pages queued for urgent eviction': 2077,
      'pages queued for urgent eviction during walk': 52,
      'pages queued for urgent eviction from history store due to high dirty content': 0,
      'pages read into cache': 2229842,
      'pages read into cache after truncate': 4,
      'pages read into cache after truncate in prepare state': 0,
      'pages requested from the cache': 9657149,
      'pages seen by eviction walk': 2732495,
      'pages seen by eviction walk that are already queued': 730148,
      'pages selected for eviction unable to be evicted': 3871,
      'pages selected for eviction unable to be evicted because of active children on an internal page': 444,
      'pages selected for eviction unable to be evicted because of failure in reconciliation': 0,
      'pages selected for eviction unable to be evicted because of race between checkpoint and out of order timestamps handling': 0,
      'pages walked for eviction': 31720214,
      'pages written from cache': 4860,
      'pages written requiring in-memory restoration': 691,
      'percentage overhead': 8,
      'the number of times full update inserted to history store': 0,
      'the number of times reverse modify inserted to history store': 0,
      'tracked bytes belonging to internal pages in the cache': 1670876,
      'tracked bytes belonging to leaf pages in the cache': 1875210481,
      'tracked dirty bytes in the cache': 38115256,
      'tracked dirty pages in the cache': 116,
      'unmodified pages evicted': 2173924
    },
    capacity: {
      'background fsync file handles considered': 0,
      'background fsync file handles synced': 0,
      'background fsync time (msecs)': 0,
      'bytes read': Long("444488581120"),
      'bytes written for checkpoint': 95061685,
      'bytes written for eviction': 121063788,
      'bytes written for log': 1577893248,
      'bytes written total': 1794018721,
      'threshold to call fsync': 0,
      'time waiting due to total capacity (usecs)': 0,
      'time waiting during checkpoint (usecs)': 0,
      'time waiting during eviction (usecs)': 0,
      'time waiting during logging (usecs)': 0,
      'time waiting during read (usecs)': 0
    },
    'checkpoint-cleanup': {
      'pages added for eviction': 3,
      'pages removed': 0,
      'pages skipped during tree walk': 294552,
      'pages visited': 321772
    },
    connection: {
      'auto adjusting condition resets': 4202,
      'auto adjusting condition wait calls': 13472,
      'auto adjusting condition wait raced to update timeout and skipped updating': 0,
      'detected system time went backwards': 0,
      'files currently open': 20,
      'hash bucket array size for data handles': 512,
      'hash bucket array size general': 512,
      'memory allocations': 7129724,
      'memory frees': 7094988,
      'memory re-allocations': 23558,
      'pthread mutex condition wait calls': 431338,
      'pthread mutex shared lock read-lock calls': 1708400,
      'pthread mutex shared lock write-lock calls': 2367,
      'total fsync I/Os': 664,
      'total read I/Os': 2231235,
      'total write I/Os': 5739
    },
    cursor: {
      'Total number of entries skipped by cursor next calls': 40,
      'Total number of entries skipped by cursor prev calls': 0,
      'Total number of entries skipped to position the history store cursor': 0,
      'Total number of times a search near has exited due to prefix config': 0,
      'cached cursor count': 156,
      'cursor bulk loaded cursor insert calls': 0,
      'cursor close calls that result in cache': 1457612,
      'cursor create calls': 246,
      'cursor insert calls': 57250,
      'cursor insert key and value bytes': 1058519362,
      'cursor modify calls': 0,
      'cursor modify key and value bytes affected': 0,
      'cursor modify value bytes modified': 0,
      'cursor next calls': 10094076,
      'cursor next calls that skip due to a globally visible history store tombstone': 0,
      'cursor next calls that skip greater than or equal to 100 entries': 0,
      'cursor next calls that skip less than 100 entries': 10094074,
      'cursor operation restarted': 0,
      'cursor prev calls': 80,
      'cursor prev calls that skip due to a globally visible history store tombstone': 0,
      'cursor prev calls that skip greater than or equal to 100 entries': 0,
      'cursor prev calls that skip less than 100 entries': 80,
      'cursor remove calls': 43395,
      'cursor remove key bytes removed': 5219041,
      'cursor reserve calls': 0,
      'cursor reset calls': 2537128,
      'cursor search calls': 9133884,
      'cursor search history store calls': 0,
      'cursor search near calls': 436261,
      'cursor sweep buckets': 35568,
      'cursor sweep cursors closed': 0,
      'cursor sweep cursors examined': 643,
      'cursor sweeps': 5928,
      'cursor truncate calls': 0,
      'cursor update calls': 0,
      'cursor update key and value bytes': 0,
      'cursor update value size change': 0,
      'cursors reused from cache': 1457456,
      'open cursor count': 16
    },
    'data-handle': {
      'connection data handle size': 440,
      'connection data handles currently active': 33,
      'connection sweep candidate became referenced': 0,
      'connection sweep dhandles closed': 0,
      'connection sweep dhandles removed from hash list': 69,
      'connection sweep time-of-death sets': 370,
      'connection sweeps': 123,
      'connection sweeps skipped due to checkpoint gathering handles': 0,
      'session dhandles swept': 43,
      'session sweep attempts': 77
    },
    lock: {
      'checkpoint lock acquisitions': 22,
      'checkpoint lock application thread wait time (usecs)': 0,
      'checkpoint lock internal thread wait time (usecs)': 0,
      'dhandle lock application thread time waiting (usecs)': 0,
      'dhandle lock internal thread time waiting (usecs)': 0,
      'dhandle read lock acquisitions': 41338,
      'dhandle write lock acquisitions': 175,
      'durable timestamp queue lock application thread time waiting (usecs)': 0,
      'durable timestamp queue lock internal thread time waiting (usecs)': 0,
      'durable timestamp queue read lock acquisitions': 0,
      'durable timestamp queue write lock acquisitions': 0,
      'metadata lock acquisitions': 21,
      'metadata lock application thread wait time (usecs)': 0,
      'metadata lock internal thread wait time (usecs)': 0,
      'read timestamp queue lock application thread time waiting (usecs)': 0,
      'read timestamp queue lock internal thread time waiting (usecs)': 0,
      'read timestamp queue read lock acquisitions': 0,
      'read timestamp queue write lock acquisitions': 0,
      'schema lock acquisitions': 57,
      'schema lock application thread wait time (usecs)': 0,
      'schema lock internal thread wait time (usecs)': 0,
      'table lock application thread time waiting for the table lock (usecs)': 0,
      'table lock internal thread time waiting for the table lock (usecs)': 0,
      'table read lock acquisitions': 0,
      'table write lock acquisitions': 42,
      'txn global lock application thread time waiting (usecs)': 0,
      'txn global lock internal thread time waiting (usecs)': 0,
      'txn global read lock acquisitions': 4568,
      'txn global write lock acquisitions': 715
    },
    log: {
      'busy returns attempting to switch slots': 0,
      'force archive time sleeping (usecs)': 0,
      'log bytes of payload data': 319558555,
      'log bytes written': 319611648,
      'log files manually zero-filled': 0,
      'log flush operations': 12293,
      'log force write operations': 13641,
      'log force write operations skipped': 13547,
      'log records compressed': 667,
      'log records not compressed': 33,
      'log records too small to compress': 113,
      'log release advances write LSN': 22,
      'log scan operations': 6,
      'log scan records requiring two reads': 0,
      'log server thread advances write LSN': 652,
      'log server thread write LSN walk skipped': 20888,
      'log sync operations': 496,
      'log sync time duration (usecs)': 2775301,
      'log sync_dir operations': 4,
      'log sync_dir time duration (usecs)': 1113,
      'log write operations': 813,
      'logging bytes consolidated': 319610368,
      'maximum log file size': 104857600,
      'number of pre-allocated log files to create': 2,
      'pre-allocated log files not ready and missed': 1,
      'pre-allocated log files prepared': 5,
      'pre-allocated log files used': 3,
      'records processed by log scan': 15,
      'slot close lost race': 0,
      'slot close unbuffered waits': 0,
      'slot closures': 674,
      'slot join atomic update races': 0,
      'slot join calls atomic updates raced': 0,
      'slot join calls did not yield': 813,
      'slot join calls found active slot closed': 0,
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      'slot join found active slot closed': 0,
      'slot joins yield time (usecs)': 0,
      'slot transitions unable to find free slot': 0,
      'slot unbuffered writes': 558,
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      'total log buffer size': 33554432,
      'total size of compressed records': 319543414,
      'written slots coalesced': 0,
      'yields waiting for previous log file close': 0
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      'operation read latency histogram (bucket 4) - 1000-9999us': 645455,
      'operation read latency histogram (bucket 5) - 10000us+': 3178,
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      'operation write latency histogram (bucket 2) - 250-499us': 573,
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      'operation write latency histogram (bucket 5) - 10000us+': 0
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    reconciliation: {
      'approximate byte size of timestamps in pages written': 0,
      'approximate byte size of transaction IDs in pages written': 888,
      'fast-path pages deleted': 0,
      'leaf-page overflow keys': 0,
      'maximum seconds spent in a reconciliation call': 0,
      'page reconciliation calls': 4875,
      'page reconciliation calls for eviction': 1195,
      'page reconciliation calls that resulted in values with prepared transaction metadata': 0,
      'page reconciliation calls that resulted in values with timestamps': 0,
      'page reconciliation calls that resulted in values with transaction ids': 58,
      'pages deleted': 13,
      'pages written including an aggregated newest start durable timestamp ': 0,
      'pages written including an aggregated newest stop durable timestamp ': 0,
      'pages written including an aggregated newest stop timestamp ': 0,
      'pages written including an aggregated newest stop transaction ID': 0,
      'pages written including an aggregated newest transaction ID ': 0,
      'pages written including an aggregated oldest start timestamp ': 0,
      'pages written including an aggregated prepare': 0,
      'pages written including at least one prepare state': 0,
      'pages written including at least one start durable timestamp': 0,
      'pages written including at least one start timestamp': 0,
      'pages written including at least one start transaction ID': 58,
      'pages written including at least one stop durable timestamp': 0,
      'pages written including at least one stop timestamp': 0,
      'pages written including at least one stop transaction ID': 0,
      'records written including a prepare state': 0,
      'records written including a start durable timestamp': 0,
      'records written including a start timestamp': 0,
      'records written including a start transaction ID': 111,
      'records written including a stop durable timestamp': 0,
      'records written including a stop timestamp': 0,
      'records written including a stop transaction ID': 0,
      'split bytes currently awaiting free': 0,
      'split objects currently awaiting free': 0
    },
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      'attempts to remove a local object and the object is in use': 0,
      'flush_tier operation calls': 0,
      'local objects removed': 0,
      'open session count': 20,
      'session query timestamp calls': 0,
      'table alter failed calls': 0,
      'table alter successful calls': 0,
      'table alter triggering checkpoint calls': 0,
      'table alter unchanged and skipped': 0,
      'table compact failed calls': 0,
      'table compact failed calls due to cache pressure': 0,
      'table compact running': 0,
      'table compact skipped as process would not reduce file size': 0,
      'table compact successful calls': 0,
      'table compact timeout': 0,
      'table create failed calls': 0,
      'table create successful calls': 1,
      'table drop failed calls': 0,
      'table drop successful calls': 0,
      'table rename failed calls': 0,
      'table rename successful calls': 0,
      'table salvage failed calls': 0,
      'table salvage successful calls': 0,
      'table truncate failed calls': 0,
      'table truncate successful calls': 0,
      'table verify failed calls': 0,
      'table verify successful calls': 0,
      'tiered operations dequeued and processed': 0,
      'tiered operations scheduled': 0,
      'tiered storage local retention time (secs)': 0,
      'tiered storage object size': 0
    },
    'thread-state': {
      'active filesystem fsync calls': 0,
      'active filesystem read calls': 0,
      'active filesystem write calls': 0
    },
    'thread-yield': {
      'application thread time evicting (usecs)': 25867,
      'application thread time waiting for cache (usecs)': 235930,
      'connection close blocked waiting for transaction state stabilization': 0,
      'connection close yielded for lsm manager shutdown': 0,
      'data handle lock yielded': 0,
      'get reference for page index and slot time sleeping (usecs)': 0,
      'page access yielded due to prepare state change': 0,
      'page acquire busy blocked': 11,
      'page acquire eviction blocked': 0,
      'page acquire locked blocked': 2,
      'page acquire read blocked': 2789,
      'page acquire time sleeping (usecs)': 810900,
      'page delete rollback time sleeping for state change (usecs)': 0,
      'page reconciliation yielded due to child modification': 0
    },
    transaction: {
      'Number of prepared updates': 0,
      'Number of prepared updates committed': 0,
      'Number of prepared updates repeated on the same key': 0,
      'Number of prepared updates rolled back': 0,
      'prepared transactions': 0,
      'prepared transactions committed': 0,
      'prepared transactions currently active': 0,
      'prepared transactions rolled back': 0,
      'prepared transactions rolled back and do not remove the history store entry': 0,
      'prepared transactions rolled back and fix the history store entry with checkpoint reserved transaction id': 0,
      'query timestamp calls': 1234,
      'race to read prepared update retry': 0,
      'rollback to stable calls': 0,
      'rollback to stable history store records with stop timestamps older than newer records': 0,
      'rollback to stable inconsistent checkpoint': 0,
      'rollback to stable keys removed': 0,
      'rollback to stable keys restored': 0,
      'rollback to stable pages visited': 1,
      'rollback to stable restored tombstones from history store': 0,
      'rollback to stable restored updates from history store': 0,
      'rollback to stable skipping delete rle': 0,
      'rollback to stable skipping stable rle': 0,
      'rollback to stable sweeping history store keys': 0,
      'rollback to stable tree walk skipping pages': 0,
      'rollback to stable updates aborted': 0,
      'rollback to stable updates removed from history store': 0,
      'sessions scanned in each walk of concurrent sessions': 231008,
      'set timestamp calls': 0,
      'set timestamp durable calls': 0,
      'set timestamp durable updates': 0,
      'set timestamp oldest calls': 0,
      'set timestamp oldest updates': 0,
      'set timestamp stable calls': 0,
      'set timestamp stable updates': 0,
      'transaction begins': 147085,
      'transaction checkpoint currently running': 0,
      'transaction checkpoint currently running for history store file': 0,
      'transaction checkpoint generation': 22,
      'transaction checkpoint history store file duration (usecs)': 94,
      'transaction checkpoint max time (msecs)': 189,
      'transaction checkpoint min time (msecs)': 6,
      'transaction checkpoint most recent duration for gathering all handles (usecs)': 89,
      'transaction checkpoint most recent duration for gathering applied handles (usecs)': 44,
      'transaction checkpoint most recent duration for gathering skipped handles (usecs)': 20,
      'transaction checkpoint most recent handles applied': 6,
      'transaction checkpoint most recent handles skipped': 10,
      'transaction checkpoint most recent handles walked': 39,
      'transaction checkpoint most recent time (msecs)': 99,
      'transaction checkpoint prepare currently running': 0,
      'transaction checkpoint prepare max time (msecs)': 5,
      'transaction checkpoint prepare min time (msecs)': 0,
      'transaction checkpoint prepare most recent time (msecs)': 0,
      'transaction checkpoint prepare total time (msecs)': 7,
      'transaction checkpoint scrub dirty target': 0,
      'transaction checkpoint scrub time (msecs)': 0,
      'transaction checkpoint total time (msecs)': 1781,
      'transaction checkpoints': 21,
      'transaction checkpoints due to obsolete pages': 0,
      'transaction checkpoints skipped because database was clean': 0,
      'transaction failures due to history store': 0,
      'transaction fsync calls for checkpoint after allocating the transaction ID': 21,
      'transaction fsync duration for checkpoint after allocating the transaction ID (usecs)': 42940,
      'transaction range of IDs currently pinned': 0,
      'transaction range of IDs currently pinned by a checkpoint': 0,
      'transaction range of timestamps currently pinned': 0,
      'transaction range of timestamps pinned by a checkpoint': 0,
      'transaction range of timestamps pinned by the oldest active read timestamp': 0,
      'transaction range of timestamps pinned by the oldest timestamp': 0,
      'transaction read timestamp of the oldest active reader': 0,
      'transaction rollback to stable currently running': 0,
      'transaction walk of concurrent sessions': 11088,
      'transactions committed': 708,
      'transactions rolled back': 146375,
      'update conflicts': 0
    },
    concurrentTransactions: { write: [Object], read: [Object] },
    'snapshot-window-settings': {
      'total number of SnapshotTooOld errors': Long("0"),
      'minimum target snapshot window size in seconds': 300,
      'current available snapshot window size in seconds': 0,
      'latest majority snapshot timestamp available': 'Jan  1 00:00:00:0',
      'oldest majority snapshot timestamp available': 'Jan  1 00:00:00:0',
      'pinned timestamp requests': 0,
      'min pinned timestamp': Timestamp({ t: -1, i: -1 })
    },
    oplog: { 'visibility timestamp': Timestamp({ t: 0, i: 0 }) }
  },
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}