MongoDB shell version: 3.0.12
connecting to: test
{"host":"mongo41","version":"3.0.12","process":"mongod","pid":{"floatApprox":17265},"uptime":84247,"uptimeMillis":{"floatApprox":84246913},"uptimeEstimate":82599,"localTime":"2016-06-14T09:24:57.058Z","asserts":{"regular":0,"warning":0,"msg":0,"user":43950,"rollovers":0},"connections":{"current":797,"available":799202,"totalCreated":{"floatApprox":35400}},"cursors":{"note":"deprecated, use server status metrics","clientCursors_size":0,"totalOpen":0,"pinned":0,"totalNoTimeout":0,"timedOut":4},"extra_info":{"note":"fields vary by platform","heap_usage_bytes":1513897872,"page_faults":57},"globalLock":{"totalTime":{"floatApprox":84246913000},"currentQueue":{"total":0,"readers":0,"writers":0},"activeClients":{"total":822,"readers":0,"writers":16}},"locks":{"Global":{"acquireCount":{"r":{"floatApprox":311359633},"w":{"floatApprox":1247742},"R":{"floatApprox":130496},"W":{"floatApprox":130499}},"acquireWaitCount":{"r":{"floatApprox":536404},"w":{"floatApprox":9},"R":{"floatApprox":414},"W":{"floatApprox":66771}},"timeAcquiringMicros":{"r":{"floatApprox":32602277410577},"w":{"floatApprox":45396743},"R":{"floatApprox":87632038},"W":{"floatApprox":3070349503}}},"Database":{"acquireCount":{"r":{"floatApprox":155392608},"w":{"floatApprox":826761},"R":{"floatApprox":7709},"W":{"floatApprox":420981}},"acquireWaitCount":{"r":{"floatApprox":108},"w":{"floatApprox":460},"W":{"floatApprox":836}},"timeAcquiringMicros":{"r":{"floatApprox":3795308482},"w":{"floatApprox":75877613},"W":{"floatApprox":3967787997}}},"Collection":{"acquireCount":{"r":{"floatApprox":164796903},"w":{"floatApprox":819954},"W":{"floatApprox":65}}},"Metadata":{"acquireCount":{"W":{"floatApprox":1}}},"oplog":{"acquireCount":{"r":{"floatApprox":966},"w":{"floatApprox":6807}}}},"network":{"bytesIn":{"floatApprox":2526499110},"bytesOut":{"floatApprox":12698898564},"numRequests":{"floatApprox":10837493}},"opcounters":{"insert":0,"query":10296711,"update":0,"delete":0,"getmore":1190,"command":548439},"opcountersRepl":{"insert":138642,"query":0,"update":681347,"delete":15,"getmore":0,"command":0},"repl":{"setName":"jenga","setVersion":33198,"ismaster":false,"secondary":true,"hosts":["m37.p.helpshift.com:27017","m38.p.helpshift.com:27017","m39.p.helpshift.com:27017","m40.p.helpshift.com:27017"],"primary":"m37.p.helpshift.com:27017","passive":true,"hidden":true,"me":"m41.p.helpshift.com:27017","rbid":1075291393},"storageEngine":{"name":"wiredTiger"},"tcmalloc":{"generic":{"current_allocated_bytes":{"floatApprox":108888081728},"heap_size":{"floatApprox":123767447552}},"tcmalloc":{"pageheap_free_bytes":{"floatApprox":13034020864},"pageheap_unmapped_bytes":15417344,"max_total_thread_cache_bytes":{"floatApprox":1073741824},"current_total_thread_cache_bytes":321055912,"central_cache_free_bytes":{"floatApprox":1487688344},"transfer_cache_free_bytes":21183360,"thread_cache_free_bytes":321055912,"aggressive_memory_decommit":0},"formattedString":"------------------------------------------------\nMALLOC:   108888081728 (103843.8 MiB) Bytes in use by application\nMALLOC: +  13034020864 (12430.2 MiB) Bytes in page heap freelist\nMALLOC: +   1487688344 ( 1418.8 MiB) Bytes in central cache freelist\nMALLOC: +     21183360 (   20.2 MiB) Bytes in transfer cache freelist\nMALLOC: +    321055912 (  306.2 MiB) Bytes in thread cache freelists\nMALLOC: +    238940320 (  227.9 MiB) Bytes in malloc metadata\nMALLOC:   ------------\nMALLOC: = 123990970528 (118247.0 MiB) Actual memory used (physical + swap)\nMALLOC: +     15417344 (   14.7 MiB) Bytes released to OS (aka unmapped)\nMALLOC:   ------------\nMALLOC: = 124006387872 (118261.7 MiB) Virtual address space used\nMALLOC:\nMALLOC:        1699409              Spans in use\nMALLOC:            857              Thread heaps in use\nMALLOC:           8192              Tcmalloc page size\n------------------------------------------------\nCall ReleaseFreeMemory() to release freelist memory to the OS (via madvise()).\nBytes released to the OS take up 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pages evicted":128247,"maximum page size at eviction":12944917,"eviction server candidate queue empty when topping up":156812,"eviction server candidate queue not empty when topping up":179844,"eviction server evicting pages":1,"eviction server populating queue, but not evicting pages":336655,"eviction server unable to reach eviction goal":6,"pages split during eviction":5980,"pages walked for eviction":450804685504,"eviction worker thread evicting pages":10588425,"in-memory page splits":211,"percentage overhead":8,"tracked dirty pages in the cache":245,"pages currently held in the cache":1198761,"pages read into cache":7980389,"pages written from cache":1039626},"connection":{"pthread mutex condition wait calls":38231091,"files currently open":168292,"memory allocations":251790669,"memory frees":209379972,"memory re-allocations":282499,"total read I/Os":8522563,"pthread mutex shared lock read-lock calls":54251152,"pthread mutex shared lock write-lock calls":439718,"total write I/Os":2241964},"cursor":{"cursor create calls":19893260,"cursor insert calls":3576810,"cursor next calls":47706609,"cursor prev calls":244408,"cursor remove calls":421044,"cursor reset calls":94848226,"cursor search calls":86754966,"cursor search near calls":21801163,"cursor update calls":0},"data-handle":{"connection data handles currently active":168289,"session dhandles swept":20,"session sweep attempts":32808,"connection sweep dhandles closed":0,"connection sweep candidate became referenced":0,"connection sweep dhandles removed from hash list":93586,"connection sweep time-of-death sets":328309,"connection sweeps":8394},"log":{"total log buffer size":33554432,"log bytes of payload data":17514777435,"log bytes written":17560945280,"yields waiting for previous log file close":0,"total size of compressed records":17430809181,"total in-memory size of compressed records":36116296340,"log records too small to compress":133904,"log records not compressed":151242,"log records compressed":800023,"log flush operations":0,"maximum log file size":104857600,"pre-allocated log files prepared":158,"number of pre-allocated log files to create":1,"pre-allocated log files used":157,"log read operations":0,"log release advances write LSN":10008,"records processed by log scan":136039,"log scan records requiring two reads":104395,"log scan operations":3,"consolidated slot closures":1004255,"logging bytes consolidated":16567442304,"consolidated slot joins":1076179,"consolidated slot join races":1910,"slots selected for switching that were unavailable":158021,"record size exceeded maximum":146,"failed to find a slot large enough for record":7561,"consolidated slot join transitions":497,"log sync operations":637,"log sync_dir operations":53,"log server thread advances write LSN":1003720,"log write operations":1085250},"reconciliation":{"page reconciliation calls":2417386,"page reconciliation calls for eviction":1932742,"split bytes currently awaiting free":7481,"split 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back":10876786},"concurrentTransactions":{"write":{"out":16,"available":112,"totalTickets":128},"read":{"out":2,"available":126,"totalTickets":128}}},"writeBacksQueued":false,"mem":{"bits":64,"resident":117050,"virtual":119612,"supported":true,"mapped":0,"mappedWithJournal":0},"metrics":{"commands":{"count":{"failed":{"floatApprox":0},"total":{"floatApprox":93442}},"getLog":{"failed":{"floatApprox":0},"total":{"floatApprox":3}},"getnonce":{"failed":{"floatApprox":0},"total":{"floatApprox":12020}},"isMaster":{"failed":{"floatApprox":0},"total":{"floatApprox":26720}},"ping":{"failed":{"floatApprox":0},"total":{"floatApprox":122395}},"replSetGetStatus":{"failed":{"floatApprox":0},"total":{"floatApprox":21}},"replSetHeartbeat":{"failed":{"floatApprox":110},"total":{"floatApprox":292809}},"serverStatus":{"failed":{"floatApprox":0},"total":{"floatApprox":1234}},"whatsmyuri":{"failed":{"floatApprox":0},"total":{"floatApprox":4}}},"cursor":{"timedOut":{"floatApprox":4},"open":{"noTimeout":{"floatApprox":0},"pinned":{"floatApprox":0},"total":{"floatApprox":0}}},"document":{"deleted":{"floatApprox":0},"inserted":{"floatApprox":0},"returned":{"floatApprox":6557515},"updated":{"floatApprox":0}},"getLastError":{"wtime":{"num":0,"totalMillis":0},"wtimeouts":{"floatApprox":0}},"operation":{"fastmod":{"floatApprox":0},"idhack":{"floatApprox":0},"scanAndOrder":{"floatApprox":0},"writeConflicts":{"floatApprox":0}},"queryExecutor":{"scanned":{"floatApprox":19767530},"scannedObjects":{"floatApprox":20144567}},"record":{"moves":{"floatApprox":0}},"repl":{"apply":{"batches":{"num":130494,"totalMillis":68852153},"ops":{"floatApprox":819995}},"buffer":{"count":{"floatApprox":126020},"maxSizeBytes":268435456,"sizeBytes":{"floatApprox":268471757}},"network":{"bytes":{"floatApprox":1843406851},"getmores":{"num":497664,"totalMillis":11076222},"ops":{"floatApprox":949753},"readersCreated":{"floatApprox":1}},"preload":{"docs":{"num":0,"totalMillis":0},"indexes":{"num":0,"totalMillis":0}}},"storage":{"freelist":{"search":{"bucketExhausted":{"floatApprox":0},"requests":{"floatApprox":0},"scanned":{"floatApprox":0}}}},"ttl":{"deletedDocuments":{"floatApprox":0},"passes":{"floatApprox":62}}},"timing":{"after 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2016-06-14T09:27:29.393+0000 I -        Assertion: 13111:field not found, expected type 2
2016-06-14T09:27:29.443+0000 I CONTROL  
 0x870fa2 0x817569 0x7fe67e 0x7fe72c 0x7e85e8 0x67c7be 0x7f5691cc7cb0 0x7f5692fc87e9 0x8284cf 0x828501 0x82855d 0x820cc2 0x821ba5 0x6dc06f 0x6edd20 0x6da58f 0x6e174e 0x7c1934 0x7a880f 0x9a042c 0x1ab9ef06362
----- BEGIN BACKTRACE -----
{"backtrace":[{"b":"400000","o":"470FA2","s":"_ZN5mongo15printStackTraceERSo"},{"b":"400000","o":"417569","s":"_ZN5mongo10logContextEPKc"},{"b":"400000","o":"3FE67E","s":"_ZN5mongo11msgassertedEiPKc"},{"b":"400000","o":"3FE72C"},{"b":"400000","o":"3E85E8","s":"_ZNK5mongo11shell_utils18ConnectionRegistry30killOperationsOnAllConnectionsEb"},{"b":"400000","o":"27C7BE","s":"_ZN5mongo11exitCleanlyENS_8ExitCodeE"},{"b":"7F5691C91000","o":"36CB0"},{"b":"7F5692FB9000","o":"F7E9","s":"recv"},{"b":"400000","o":"4284CF","s":"_ZN5mongo6Socket5_recvEPci"},{"b":"400000","o":"428501","s":"_ZN5mongo6Socket11unsafe_recvEPci"},{"b":"400000","o":"42855D","s":"_ZN5mongo6Socket4recvEPci"},{"b":"400000","o":"420CC2","s":"_ZN5mongo13MessagingPort4recvERNS_7MessageE"},{"b":"400000","o":"421BA5","s":"_ZN5mongo13MessagingPort4recvERKNS_7MessageERS1_"},{"b":"400000","o":"2DC06F","s":"_ZN5mongo18DBClientConnection4callERNS_7MessageES2_bPSs"},{"b":"400000","o":"2EDD20","s":"_ZN5mongo14DBClientCursor4initEv"},{"b":"400000","o":"2DA58F","s":"_ZN5mongo12DBClientBase5queryERKSsNS_5QueryEiiPKNS_7BSONObjEii"},{"b":"400000","o":"2E174E","s":"_ZN5mongo18DBClientConnection5queryERKSsNS_5QueryEiiPKNS_7BSONObjEii"},{"b":"400000","o":"3C1934","s":"_ZN5mongo9mongoFindEPNS_7V8ScopeERKN2v89ArgumentsE"},{"b":"400000","o":"3A880F","s":"_ZN5mongo7V8Scope10v8CallbackERKN2v89ArgumentsE"},{"b":"400000","o":"5A042C"},{"b":"0","o":"1AB9EF06362"}],"processInfo":{ "mongodbVersion" : "3.0.12", "gitVersion" : "33934938e0e95d534cebbaff656cde916b9c3573", "uname" : { "sysname" : "Linux", "release" : "3.19.0-56-generic", "version" : "#62~14.04.1-Ubuntu SMP Fri Mar 11 11:03:15 UTC 2016", "machine" : "x86_64" }, "somap" : [ { "elfType" : 2, "b" : "400000", "buildId" : "2C72B1F8E5EB324C25099EB95C4161BA0EDC55BB" }, { "b" : "7FFE5957D000", "elfType" : 3, "buildId" : "FD7C0A73D262541DF50CBE1FC9BC10B30ABE9425" }, { "b" : "7F5692FB9000", "path" : "/lib/x86_64-linux-gnu/libpthread.so.0", "elfType" : 3, "buildId" : "31E9F21AE8C10396171F1E13DA15780986FA696C" }, { "b" : "7F5692D5A000", "path" : "/lib/x86_64-linux-gnu/libssl.so.1.0.0", "elfType" : 3, "buildId" : "74864DB9D5F69D39A67E4755012FB6573C469B3D" }, { "b" : "7F569297E000", "path" : "/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", "elfType" : 3, "buildId" : "AAE7CFF8351B730830BDBCE0DCABBE06574B7144" }, { "b" : "7F5692776000", "path" : "/lib/x86_64-linux-gnu/librt.so.1", "elfType" : 3, "buildId" : "E2A6DD5048A0A051FD61043BDB69D8CC68192AB7" }, { "b" : "7F5692572000", "path" : "/lib/x86_64-linux-gnu/libdl.so.2", "elfType" : 3, "buildId" : "DA9B8C234D0FE9FD8CAAC8970A7EC1B6C8F6623F" }, { "b" : "7F569226C000", "path" : "/lib/x86_64-linux-gnu/libm.so.6", "elfType" : 3, "buildId" : "D144258E614900B255A31F3FD2283A878670D5BC" }, { "b" : "7F5692056000", "path" : "/lib/x86_64-linux-gnu/libgcc_s.so.1", "elfType" : 3, "buildId" : "36311B4457710AE5578C4BF00791DED7359DBB92" }, { "b" : "7F5691C91000", "path" : "/lib/x86_64-linux-gnu/libc.so.6", "elfType" : 3, "buildId" : "CF699A15CAAE64F50311FC4655B86DC39A479789" }, { "b" : "7F56931D7000", "path" : "/lib64/ld-linux-x86-64.so.2", "elfType" : 3, "buildId" : "D0F537904076D73F29E4A37341F8A449E2EF6CD0" } ] }}
 mongo(_ZN5mongo15printStackTraceERSo+0x32) [0x870fa2]
 mongo(_ZN5mongo10logContextEPKc+0xE9) [0x817569]
 mongo(_ZN5mongo11msgassertedEiPKc+0xAE) [0x7fe67e]
 mongo(+0x3FE72C) [0x7fe72c]
 mongo(_ZNK5mongo11shell_utils18ConnectionRegistry30killOperationsOnAllConnectionsEb+0x5E8) [0x7e85e8]
 mongo(_ZN5mongo11exitCleanlyENS_8ExitCodeE+0x3E) [0x67c7be]
 libc.so.6(+0x36CB0) [0x7f5691cc7cb0]
 libpthread.so.0(recv+0x79) [0x7f5692fc87e9]
 mongo(_ZN5mongo6Socket5_recvEPci+0x4F) [0x8284cf]
 mongo(_ZN5mongo6Socket11unsafe_recvEPci+0x11) [0x828501]
 mongo(_ZN5mongo6Socket4recvEPci+0x3D) [0x82855d]
 mongo(_ZN5mongo13MessagingPort4recvERNS_7MessageE+0xC2) [0x820cc2]
 mongo(_ZN5mongo13MessagingPort4recvERKNS_7MessageERS1_+0x25) [0x821ba5]
 mongo(_ZN5mongo18DBClientConnection4callERNS_7MessageES2_bPSs+0x2F) [0x6dc06f]
 mongo(_ZN5mongo14DBClientCursor4initEv+0x80) [0x6edd20]
 mongo(_ZN5mongo12DBClientBase5queryERKSsNS_5QueryEiiPKNS_7BSONObjEii+0x34F) [0x6da58f]
 mongo(_ZN5mongo18DBClientConnection5queryERKSsNS_5QueryEiiPKNS_7BSONObjEii+0x4E) [0x6e174e]
 mongo(_ZN5mongo9mongoFindEPNS_7V8ScopeERKN2v89ArgumentsE+0x1C4) [0x7c1934]
 mongo(_ZN5mongo7V8Scope10v8CallbackERKN2v89ArgumentsE+0x7F) [0x7a880f]
 mongo(+0x5A042C) [0x9a042c]
 ??? [0x1ab9ef06362]
-----  END BACKTRACE  -----
2016-06-14T09:27:29.482+0000 E QUERY    Error: field not found, expected type 2
    at DBQuery._exec (src/mongo/shell/query.js:83:36)
    at DBQuery.hasNext (src/mongo/shell/query.js:240:10)
    at DBCollection.findOne (src/mongo/shell/collection.js:187:19)
    at DB.runCommand (src/mongo/shell/db.js:58:41)
    at DB.adminCommand (src/mongo/shell/db.js:66:41)
    at DB.serverStatus (src/mongo/shell/db.js:950:20)
    at (shell eval):1:38 at src/mongo/shell/query.js:83