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"attemptsToBecomeSecondary": 0, "batches": { "num": 0, "totalMillis": 0 }, "ops": 0 }, "buffer": { "count": 0, "maxSizeBytes": 0, "sizeBytes": 0 }, "executor": { "counters": { "cancels": 0, "eventCreated": 0, "eventWait": 0, "scheduledDBWork": 0, "scheduledNetCmd": 0, "scheduledWork": 0, "scheduledWorkAt": 0, "scheduledXclWork": 0, "schedulingFailures": 0, "waits": 0 }, "eventWaiters": 0, "networkInterface": "\nNetworkInterfaceASIO Operations' Diagnostic:\nOperation: Count: \nConnecting 0 \nIn Progress 0 \nSucceeded 0 \nCanceled 0 \nFailed 0 \nTimed Out 0 \n\n", "queues": { "dbWorkInProgress": 0, "exclusiveInProgress": 0, "free": 0, "networkInProgress": 0, "ready": 0, "sleepers": 0 }, "shuttingDown": false, "unsignaledEvents": 0 }, "initialSync": { "completed": 0, "failedAttempts": 0, "failures": 0 }, "network": { "bytes": 0, "getmores": { "num": 0, "totalMillis": 0 }, "ops": 0, "readersCreated": 0 }, "preload": { "docs": { "num": 0, "totalMillis": 0 }, "indexes": { "num": 0, "totalMillis": 0 } } }, "storage": { "freelist": { "search": { "bucketExhausted": 0, "requests": 0, "scanned": 0 } } }, "ttl": { "deletedDocuments": 0, "passes": 291995 } }, "network": { "bytesIn": 398270512, "bytesOut": 1452042305, "numRequests": 14101987, "physicalBytesIn": 398270512, "physicalBytesOut": 1452042305 }, "ok": 1, "opLatencies": { "commands": { "latency": 161168631, "ops": 7050126 }, "reads": { "latency": 517272, "ops": 841 }, "writes": { "latency": 43309, "ops": 20 } }, "opcounters": { "command": 7050452, "delete": 5, "getmore": 0, "insert": 7, "query": 665, "update": 2 }, "opcountersRepl": { "command": 0, "delete": 0, "getmore": 0, "insert": 0, "query": 0, "update": 0 }, "pid": 30714, "process": "mongod", "storageEngine": { "name": "wiredTiger", "persistent": true, "readOnly": false, "supportsCommittedReads": true }, "tcmalloc": { "generic": { "current_allocated_bytes": 63940376, "heap_size": 81190912 }, "tcmalloc": { "aggressive_memory_decommit": 0, "central_cache_free_bytes": 847600, "current_total_thread_cache_bytes": 721912, "formattedString": "------------------------------------------------\nMALLOC: 63940952 ( 61.0 MiB) Bytes in use by application\nMALLOC: + 5660672 ( 5.4 MiB) Bytes in page heap freelist\nMALLOC: + 847600 ( 0.8 MiB) Bytes in central cache freelist\nMALLOC: + 4802048 ( 4.6 MiB) Bytes in transfer cache freelist\nMALLOC: + 721336 ( 0.7 MiB) Bytes in thread cache freelists\nMALLOC: + 1335552 ( 1.3 MiB) Bytes in malloc metadata\nMALLOC: ------------\nMALLOC: = 77308160 ( 73.7 MiB) Actual memory used (physical + swap)\nMALLOC: + 5218304 ( 5.0 MiB) Bytes released to OS (aka unmapped)\nMALLOC: ------------\nMALLOC: = 82526464 ( 78.7 MiB) Virtual address space used\nMALLOC:\nMALLOC: 1234 Spans in use\nMALLOC: 15 Thread heaps in use\nMALLOC: 4096 Tcmalloc page size\n------------------------------------------------\nCall ReleaseFreeMemory() to release freelist memory to the OS (via madvise()).\nBytes released to the OS 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"application threads page write from cache to disk count": 0, "application threads page write from cache to disk time (usecs)": 0, "bytes belonging to page images in the cache": 19531, "bytes currently in the cache": 64189, "bytes not belonging to page images in the cache": 44658, "bytes read into cache": 28682, "bytes written from cache": 341353, "checkpoint blocked page eviction": 0, "eviction calls to get a page": 166, "eviction calls to get a page found queue empty": 166, "eviction calls to get a page found queue empty after locking": 0, "eviction currently operating in aggressive mode": 0, "eviction empty score": 0, "eviction server candidate queue empty when topping up": 0, "eviction server candidate queue not empty when topping up": 0, "eviction server evicting pages": 0, "eviction server slept, because we did not make progress with eviction": 0, "eviction server unable to reach eviction goal": 0, "eviction state": 16, "eviction walks abandoned": 0, "eviction worker thread 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"------------------------------------------------\nMALLOC: 116527800 ( 111.1 MiB) Bytes in use by application\nMALLOC: + 89927680 ( 85.8 MiB) Bytes in page heap freelist\nMALLOC: + 4514232 ( 4.3 MiB) Bytes in central cache freelist\nMALLOC: + 2061536 ( 2.0 MiB) Bytes in transfer cache freelist\nMALLOC: + 3200688 ( 3.1 MiB) Bytes in thread cache freelists\nMALLOC: + 2777344 ( 2.6 MiB) Bytes in malloc metadata\nMALLOC: ------------\nMALLOC: = 219009280 ( 208.9 MiB) Actual memory used (physical + swap)\nMALLOC: + 150794240 ( 143.8 MiB) Bytes released to OS (aka unmapped)\nMALLOC: ------------\nMALLOC: = 369803520 ( 352.7 MiB) Virtual address space used\nMALLOC:\nMALLOC: 6901 Spans in use\nMALLOC: 30 Thread heaps in use\nMALLOC: 4096 Tcmalloc page size\n------------------------------------------------\nCall ReleaseFreeMemory() to release freelist memory to the OS (via madvise()).\nBytes released to the OS take up virtual address space but no physical memory.\n", 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