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0, "table rebalance successful calls": 0, "table salvage failed calls": 0, "table truncate successful calls": 0, "table alter successful calls": 0, "session query timestamp calls": 0, "table rename failed calls": 0 }, "block-manager": { "bytes read": 2688905990144, "blocks read": 249934763, "blocks pre-loaded": 4498, "bytes written": 1655923875840, "mapped bytes read": 0, "bytes written for checkpoint": 21307092992.0, "blocks written": 120774128, "mapped blocks read": 0 }, "thread-yield": { "page acquire busy blocked": 62, "page acquire time sleeping (usecs)": 1175079200.0, "data handle lock yielded": 39906, "connection close blocked waiting for transaction state stabilization": 0, "connection close yielded for lsm manager shutdown": 0, "application thread time evicting (usecs)": 3680349599.0, "page delete rollback time sleeping for state change (usecs)": 0, "get reference for page index and slot time sleeping (usecs)": 0, "page acquire read blocked": 7784005, "log server sync yielded for log write": 0, "page acquire locked blocked": 191741, "page reconciliation yielded due to child modification": 136, "page acquire eviction blocked": 31, "application thread time waiting for cache (usecs)": 12024306203.0, "page access yielded due to prepare state change": 0 }, "async": { "total insert calls": 0, "total remove calls": 0, "number of operation slots viewed for allocation": 0, "total allocations": 0, "current work queue length": 0, "number of flush calls": 0, "maximum work queue length": 0, "total compact calls": 0, "total update calls": 0, "number of allocation state races": 0, "number of times operation allocation failed": 0, "number of times worker found no work": 0, "total search calls": 0 }, "concurrentTransactions": { "write": { "available": 128, "totalTickets": 128, "out": 0 }, "read": { "available": 127, "totalTickets": 128, "out": 1 } }, "thread-state": { "active filesystem write calls": 0, "active filesystem read calls": 0, "active filesystem fsync calls": 0 }, "perf": { "file system write latency histogram (bucket 6) - 1000ms+": 0, "file system write latency histogram (bucket 5) - 500-999ms": 27, "operation read latency histogram (bucket 4) - 1000-9999us": 1242747, "operation read latency histogram (bucket 1) - 100-249us": 44822156, "file system read latency histogram (bucket 4) - 250-499ms": 455, "operation write latency histogram (bucket 4) - 1000-9999us": 1545117, "file system write latency histogram (bucket 3) - 100-249ms": 5147, "file system read latency histogram (bucket 3) - 100-249ms": 3547, "operation write latency histogram (bucket 1) - 100-249us": 1960406, "file system write latency histogram (bucket 2) - 50-99ms": 12315, "file system read latency histogram (bucket 5) - 500-999ms": 57, "operation read latency histogram (bucket 3) - 500-999us": 1639042, "operation write latency histogram (bucket 5) - 10000us+": 209654, "operation read latency histogram (bucket 2) - 250-499us": 5589959, "operation write latency histogram (bucket 3) - 500-999us": 645501, "operation read latency histogram (bucket 5) - 10000us+": 65074, "operation write latency histogram (bucket 2) - 250-499us": 1490932, "file system read latency histogram (bucket 6) - 1000ms+": 4, "file system write latency histogram (bucket 1) - 10-49ms": 57913, "file system read latency histogram (bucket 1) - 10-49ms": 327839, "file system write latency histogram (bucket 4) - 250-499ms": 156, "file system read latency histogram (bucket 2) - 50-99ms": 1401 } }, "opLatencies": { "commands": { "latency": 23765863391, "ops": 81863 }, "reads": { "latency": 31367730302, "ops": 1159784 }, "writes": { "latency": 22518526631, "ops": 76322 }, "transactions": { "latency": 0, "ops": 0 } }, "uptimeEstimate": 115064, "host": "fbdata", "tcmalloc": { "generic": { "current_allocated_bytes": 1205981680, "heap_size": 2090700800 }, "tcmalloc": { "formattedString": "------------------------------------------------\nMALLOC: 1205982256 ( 1150.1 MiB) Bytes in use by application\nMALLOC: + 488292352 ( 465.7 MiB) Bytes in page heap freelist\nMALLOC: + 125822664 ( 120.0 MiB) Bytes in central cache freelist\nMALLOC: + 253952 ( 0.2 MiB) Bytes in transfer cache freelist\nMALLOC: + 131835144 ( 125.7 MiB) Bytes in thread cache freelists\nMALLOC: + 11985152 ( 11.4 MiB) Bytes in malloc metadata\nMALLOC: ------------\nMALLOC: = 1964171520 ( 1873.2 MiB) Actual memory used (physical + swap)\nMALLOC: + 138514432 ( 132.1 MiB) Bytes released to OS (aka unmapped)\nMALLOC: ------------\nMALLOC: = 2102685952 ( 2005.3 MiB) Virtual address space used\nMALLOC:\nMALLOC: 102459 Spans in use\nMALLOC: 34 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", "pageheap_unmapped_bytes": 138514432, "pageheap_total_commit_bytes": 18817736704, "current_total_thread_cache_bytes": 131835720, "central_cache_free_bytes": 125822664, "max_total_thread_cache_bytes": 495976448, "pageheap_total_reserve_bytes": 2090700800, "total_free_bytes": 257912336, "transfer_cache_free_bytes": 253952, "pageheap_decommit_count": 67577, "pageheap_reserve_count": 1549, "spinlock_total_delay_ns": 453855576437, "pageheap_scavenge_count": 67577, "pageheap_committed_bytes": 1952186368, "pageheap_total_decommit_bytes": 16865550336, "pageheap_free_bytes": 488292352, "pageheap_commit_count": 401806, "aggressive_memory_decommit": 0, "thread_cache_free_bytes": 131835720 } }, "opcounters": { "getmore": 58383, "insert": 64843, "update": 137280719, "command": 82466, "query": 1101275, "delete": 25 }, "ok": 1.0, "logicalSessionRecordCache": { "lastTransactionReaperJobDurationMillis": 0, "lastTransactionReaperJobEntriesCleanedUp": 0, "transactionReaperJobCount": 0, "lastSessionsCollectionJobDurationMillis": 0, "sessionsCollectionJobCount": 384, "lastSessionsCollectionJobEntriesEnded": 0, "lastSessionsCollectionJobTimestamp": "2019-09-01T17:44:29.628000", "lastTransactionReaperJobTimestamp": "2019-08-31T09:49:29.413000", "lastSessionsCollectionJobEntriesRefreshed": 0, "activeSessionsCount": 0, "lastSessionsCollectionJobCursorsClosed": 0 }, "asserts": { "msg": 0, "rollovers": 0, "regular": 0, "warning": 0, "user": 12 }, "transportSecurity": { "unknown": 0, "1.0": 0, "1.1": 0, "1.2": 0, "1.3": 0 } }, { "storageEngines": [ "devnull", "ephemeralForTest", "mmapv1", "wiredTiger" ], "maxBsonObjectSize": 16777216, "ok": 1.0, "bits": 64, "modules": [], "openssl": { "compiled": "OpenSSL 1.0.1e-fips 11 Feb 2013", "running": "OpenSSL 1.0.1e-fips 11 Feb 2013" }, "javascriptEngine": "mozjs", "version": "4.0.12", "gitVersion": "5776e3cbf9e7afe86e6b29e22520ffb6766e95d4", "versionArray": [ 4, 0, 12, 0 ], "debug": false, "buildEnvironment": { "cxxflags": "-Woverloaded-virtual -Wno-maybe-uninitialized -std=c++14", "cc": "/opt/mongodbtoolchain/v2/bin/gcc: gcc (GCC) 5.4.0", "linkflags": "-pthread -Wl,-z,now -rdynamic -Wl,--fatal-warnings -fstack-protector-strong -fuse-ld=gold -Wl,--build-id -Wl,--hash-style=gnu -Wl,-z,noexecstack -Wl,--warn-execstack -Wl,-z,relro", "distarch": "x86_64", "cxx": "/opt/mongodbtoolchain/v2/bin/g++: g++ (GCC) 5.4.0", "ccflags": "-fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -Werror -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-but-set-variable -Wno-missing-braces -fstack-protector-strong -fno-builtin-memcmp", "target_arch": "x86_64", "distmod": "rhel70", "target_os": "linux" }, "sysInfo": "deprecated", "allocator": "tcmalloc" }, { "totalSize": 62262595584.0, "ok": 1.0, "databases": [ { "sizeOnDisk": 163840.0, "collections": [], "name": "admin", "empty": false }, { "sizeOnDisk": 61440.0, "collections": [], "name": "config", "empty": false }, { "sizeOnDisk": 65536.0, "collections": [], "name": "facebook", "empty": false }, { "sizeOnDisk": 62262181888.0, "collections": [], "name": "fb", "empty": false }, { "sizeOnDisk": 77824.0, "collections": [], "name": "local", "empty": false }, { "sizeOnDisk": 32768.0, "collections": [], "name": "manager", "empty": false }, { "sizeOnDisk": 12288.0, "collections": [], "name": "test", "empty": false } ] },