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我創建一個共享的羣集使用三個配置服務器，在副本設定了三個服務器，並使用mongos客戶端以下the official tutorial，但是當我嘗試創建一個收集與MongoDB的分片集羣錯誤14037
db.createCollection("XYZ")
我得到
/* 1 */
{
"ok" : 0.0,
"errmsg" : "can't create user databases on a --configsvr instance",
"code" : 14037,
"codeName" : "Location14037"
}
我的服務器狀態
/* 1 */
{
"host" : "mongo-1",
"version" : "3.4.1",
"process" : "mongos",
"pid" : NumberLong(1),
"uptime" : 16325.0,
"uptimeMillis" : NumberLong(16324905),
"uptimeEstimate" : NumberLong(16324),
"localTime" : ISODate("2017-01-26T02:04:32.110Z"),
"asserts" : {
"regular" : 0,
"warning" : 0,
"msg" : 0,
"user" : 0,
"rollovers" : 0
},
"connections" : {
"current" : 4,
"available" : 419426,
"totalCreated" : 23
},
"extra_info" : {
"note" : "fields vary by platform",
"page_faults" : 0
},
"network" : {
"bytesIn" : NumberLong(70779),
"bytesOut" : NumberLong(106181),
"physicalBytesIn" : NumberLong(70779),
"physicalBytesOut" : NumberLong(106181),
"numRequests" : NumberLong(1865)
},
"opcounters" : {
"insert" : 0,
"query" : 54,
"update" : 0,
"delete" : 0,
"getmore" : 0,
"command" : 864
},
"sharding" : {
"configsvrConnectionString" : "production/10.7.0.28:27019,10.7.0.29:27019,10.7.0.30:27019",
"lastSeenConfigServerOpTime" : {
"ts" : Timestamp(6379728405545353, 1),
"t" : NumberLong(2)
}
},
"tcmalloc" : {
"generic" : {
"current_allocated_bytes" : 2719976,
"heap_size" : 6291456
},
"tcmalloc" : {
"pageheap_free_bytes" : 167936,
"pageheap_unmapped_bytes" : 0,
"max_total_thread_cache_bytes" : 1045430272,
"current_total_thread_cache_bytes" : 777824,
"total_free_bytes" : 3403544,
"central_cache_free_bytes" : 194040,
"transfer_cache_free_bytes" : 2431680,
"thread_cache_free_bytes" : 777824,
"aggressive_memory_decommit" : 0,
"formattedString" : "------------------------------------------------\nMALLOC: 2719976 ( 2.6 MiB) Bytes in use by application\nMALLOC: + 167936 ( 0.2 MiB) Bytes in page heap freelist\nMALLOC: + 194040 ( 0.2 MiB) Bytes in central cache freelist\nMALLOC: + 2431680 ( 2.3 MiB) Bytes in transfer cache freelist\nMALLOC: + 777824 ( 0.7 MiB) Bytes in thread cache freelists\nMALLOC: + 1171648 ( 1.1 MiB) Bytes in malloc metadata\nMALLOC: ------------\nMALLOC: = 7463104 ( 7.1 MiB) Actual memory used (physical + swap)\nMALLOC: + 0 ( 0.0 MiB) Bytes released to OS (aka unmapped)\nMALLOC: ------------\nMALLOC: = 7463104 ( 7.1 MiB) Virtual address space used\nMALLOC:\nMALLOC: 508 Spans in use\nMALLOC: 24 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"
}
},
"mem" : {
"bits" : 64,
"resident" : 28,
"virtual" : 228,
"supported" : true
},
"metrics" : {
"cursor" : {
"timedOut" : NumberLong(0),
"open" : {
"multiTarget" : NumberLong(0),
"singleTarget" : NumberLong(0),
"pinned" : NumberLong(0),
"total" : NumberLong(0)
}
},
"commands" : {
"addShard" : {
"failed" : NumberLong(0),
"total" : NumberLong(3)
},
"aggregate" : {
"failed" : NumberLong(0),
"total" : NumberLong(12)
},
"buildInfo" : {
"failed" : NumberLong(0),
"total" : NumberLong(14)
},
"create" : {
"failed" : NumberLong(9),
"total" : NumberLong(9)
},
"enableSharding" : {
"failed" : NumberLong(0),
"total" : NumberLong(1)
},
"find" : {
"failed" : NumberLong(0),
"total" : NumberLong(54)
},
"grantRolesToUser" : {
"failed" : NumberLong(7),
"total" : NumberLong(10)
},
"isMaster" : {
"failed" : NumberLong(0),
"total" : NumberLong(48)
},
"listCollections" : {
"failed" : NumberLong(0),
"total" : NumberLong(19)
},
"ping" : {
"failed" : NumberLong(0),
"total" : NumberLong(618)
},
"replSetGetStatus" : {
"failed" : NumberLong(14),
"total" : NumberLong(14)
},
"revokeRolesFromUser" : {
"failed" : NumberLong(0),
"total" : NumberLong(1)
},
"saslContinue" : {
"failed" : NumberLong(0),
"total" : NumberLong(62)
},
"saslStart" : {
"failed" : NumberLong(0),
"total" : NumberLong(31)
},
"serverStatus" : {
"failed" : NumberLong(0),
"total" : NumberLong(2)
},
"usersInfo" : {
"failed" : NumberLong(0),
"total" : NumberLong(8)
},
"whatsmyuri" : {
"failed" : NumberLong(0),
"total" : NumberLong(12)
}
}
},
"ok" : 1.0
}
並且分片狀態
--- Sharding Status ---
sharding version: {
"_id" : 1,
"minCompatibleVersion" : 5,
"currentVersion" : 6,
"clusterId" : ObjectId("58891625f1d4d70889a9787b")
}
shards:
{ "_id" : "production", "host" : "production/10.7.0.14:27018,10.7.0.16:27018,10.7.0.9:27018", "state" : 1 }
active mongoses:
"3.4.1" : 1
balancer:
Currently enabled: yes
Currently running: yes
Balancer lock taken at Wed Jan 25 2017 17:20:29 GMT-0400 (VET) by ConfigServer:Balancer
Failed balancer rounds in last 5 attempts: 0
Migration Results for the last 24 hours:
No recent migrations
databases:
{ "_id" : "base", "primary" : "production", "partitioned" : true }
我在做什麼錯？
在此先感謝。
您需要連接到您的'mongos'路由器，然後創建集合 – ares
@ares im使用mongo shell連接到mongos路由器，執行查詢後出現錯誤。或者我應該以不同的方式做到這一點？ – bitgandtter
你是否用'--configsvr'選項啓動了'mongos'。錯誤很明顯。 – ares