Mongoose: [V4.11.13] MongoError: रेप्लिकासेट में कोई प्राथमिक नहीं मिला

*कोई समस्या पैदा करने से पहले कृपया सुनिश्चित करें कि आप नेवले के नवीनतम संस्करण का उपयोग कर रहे हैं

नेवला का नवीनतम संस्करण (v4.11.13)।

क्या आप किसी सुविधा का अनुरोध करना चाहते हैं या किसी बग की रिपोर्ट करना चाहते हैं?

कीड़ा

वर्तमान व्यवहार क्या है?

{ MongoError: no primary found in replicaset
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:560:28
wehpu-engine_1    |     at connectNewServers (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:317:25)
wehpu-engine_1    |     at topologyMonitor (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:552:12)
wehpu-engine_1    |     at Server.<anonymous> (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:772:7)
wehpu-engine_1    |     at Server.g (events.js:292:16)
wehpu-engine_1    |     at emitOne (events.js:96:13)
wehpu-engine_1    |     at Server.emit (events.js:188:7)
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/server.js:300:14
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/connection/pool.js:469:18
wehpu-engine_1    |     at _combinedTickCallback (internal/process/next_tick.js:73:7)
wehpu-engine_1    |     at process._tickCallback (internal/process/next_tick.js:104:9)
wehpu-engine_1    |   name: 'MongoError',
wehpu-engine_1    |   message: 'no primary found in replicaset' }
wehpu-engine_1    | Unhandled rejection MongoError: no primary found in replicaset
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:560:28
wehpu-engine_1    |     at connectNewServers (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:317:25)
wehpu-engine_1    |     at topologyMonitor (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:552:12)
wehpu-engine_1    |     at Server.<anonymous> (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:772:7)
wehpu-engine_1    |     at Server.g (events.js:292:16)
wehpu-engine_1    |     at emitOne (events.js:96:13)
wehpu-engine_1    |     at Server.emit (events.js:188:7)
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/server.js:300:14
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/connection/pool.js:469:18
wehpu-engine_1    |     at _combinedTickCallback (internal/process/next_tick.js:73:7)
wehpu-engine_1    |     at process._tickCallback (internal/process/next_tick.js:104:9)

यदि वर्तमान व्यवहार एक बग है, तो कृपया पुन: पेश करने के लिए कदम प्रदान करें।

जुडिये:

mongoose.connect('mongodb://mongodb-master:27017,mongodb-slave1:27017,mongodb-slave2:27017/wehpu?replicaSet=wehpu', { useMongoClient: true });

मैं निर्माण के लिए docker-compose का उपयोग करता हूं। सब कुछ ठीक है!
हम PRIMARY और SECONDARY . देख सकते हैं

MongoDB shell version v3.4.9
connecting to: mongodb://127.0.0.1:27017
MongoDB server version: 3.4.9
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
    http://docs.mongodb.org/
Questions? Try the support group
    http://groups.google.com/group/mongodb-user
wehpu:PRIMARY>
...
MongoDB shell version v3.4.9
connecting to: mongodb://127.0.0.1:27017
MongoDB server version: 3.4.9
Welcome to the MongoDB shell.
For interactive help, type "help".
For more comprehensive documentation, see
    http://docs.mongodb.org/
Questions? Try the support group
    http://groups.google.com/group/mongodb-user
wehpu:SECONDARY>

जब मैं MongoDB(PRIMARY) से जुड़ता हूं और rs.conf() प्रिंट करता हूं, तो मैं देख सकता हूं:

wehpu:PRIMARY> rs.config()
{
    "_id" : "wehpu",
    "version" : 1,
    "protocolVersion" : NumberLong(1),
    "members" : [
        {
            "_id" : 0,
            "host" : "mongodb-master:27017",
            "arbiterOnly" : false,
            "buildIndexes" : true,
            "hidden" : false,
            "priority" : 1,
            "tags" : {

            },
            "slaveDelay" : NumberLong(0),
            "votes" : 1
        },
        {
            "_id" : 1,
            "host" : "mongodb-slave1:27017",
            "arbiterOnly" : false,
            "buildIndexes" : true,
            "hidden" : false,
            "priority" : 1,
            "tags" : {

            },
            "slaveDelay" : NumberLong(0),
            "votes" : 1
        },
        {
            "_id" : 2,
            "host" : "mongodb-slave2:27017",
            "arbiterOnly" : false,
            "buildIndexes" : true,
            "hidden" : false,
            "priority" : 1,
            "tags" : {

            },
            "slaveDelay" : NumberLong(0),
            "votes" : 1
        }
    ],
    "settings" : {
        "chainingAllowed" : true,
        "heartbeatIntervalMillis" : 2000,
        "heartbeatTimeoutSecs" : 10,
        "electionTimeoutMillis" : 10000,
        "catchUpTimeoutMillis" : 60000,
        "getLastErrorModes" : {

        },
        "getLastErrorDefaults" : {
            "w" : 1,
            "wtimeout" : 0
        },
        "replicaSetId" : ObjectId("59cee31221dd0f0e4f1f566b")
    }
}

IPADDR संकल्प काम करता है:

root<strong i="6">@c0cdbbcaca42</strong>:/usr/src/app# ping mongodb-master
PING mongodb-master (172.18.0.2): 56 data bytes
64 bytes from 172.18.0.2: icmp_seq=0 ttl=64 time=0.099 ms
64 bytes from 172.18.0.2: icmp_seq=1 ttl=64 time=0.114 ms
......
root<strong i="7">@c0cdbbcaca42</strong>:/usr/src/app# ping mongodb-slave1
PING mongodb-slave1 (172.18.0.4): 56 data bytes
64 bytes from 172.18.0.4: icmp_seq=0 ttl=64 time=0.167 ms
64 bytes from 172.18.0.4: icmp_seq=1 ttl=64 time=0.127 ms

मेरे कंसोल का विस्तृत आउटपुट यहां दिया गया है:

Successfully built 80057069e381
Successfully tagged wehpuengine_wehpu-engine:latest
Creating mongodb-master ... 
Creating mongodb-slave2 ... 
Creating mongodb-slave1 ... 
Creating mongodb-master
Creating mongodb-slave2
Creating mongodb-slave1 ... done
Creating wehpuengine_wehpu-engine_1 ... 
Creating wehpuengine_wehpu-engine_1 ... done
Attaching to mongodb-master, mongodb-slave2, mongodb-slave1, wehpuengine_wehpu-engine_1
mongodb-master    | + MONGO_LOG=/var/log/mongodb/mongod.log
mongodb-master    | + MONGO=/usr/bin/mongo
mongodb-master    | + MONGOD=/usr/bin/mongod
mongodb-master    | + /usr/bin/mongod --fork --replSet wehpu --noprealloc --smallfiles --logpath /var/log/mongodb/mongod.log
mongodb-master    | note: noprealloc may hurt performance in many applications
mongodb-master    | about to fork child process, waiting until server is ready for connections.
mongodb-master    | forked process: 8
mongodb-slave2    | + MONGO_LOG=/var/log/mongodb/mongod.log
mongodb-slave2    | + MONGO=/usr/bin/mongo
mongodb-slave2    | + MONGOD=/usr/bin/mongod
mongodb-slave2    | + /usr/bin/mongod --fork --replSet wehpu --noprealloc --smallfiles --logpath /var/log/mongodb/mongod.log
mongodb-master    | child process started successfully, parent exiting
mongodb-master    | + '[' mongodb-master == mongodb-master ']'
mongodb-master    | + /usr/bin/mongo --eval 'rs.initiate({
mongodb-master    |     _id: "wehpu",
mongodb-master    |     version: 1,
mongodb-master    |     members: [
mongodb-master    |         {
mongodb-master    |             _id: 0,
mongodb-master    |             host: "mongodb-master:27017",
mongodb-master    |             arbiterOnly: false,
mongodb-master    |             buildIndexes: true,
mongodb-master    |             hidden: false,
mongodb-master    |             priority: 1,
mongodb-master    |             tags: {},
mongodb-master    |             slaveDelay: 0,
mongodb-master    |             votes: 1
mongodb-master    |         },
mongodb-master    |         {
mongodb-master    |             _id: 1,
mongodb-master    |             host: "mongodb-slave1:27017",
mongodb-master    |             arbiterOnly: false,
mongodb-master    |             buildIndexes: true,
mongodb-master    |             hidden: false,
mongodb-master    |             priority: 1,
mongodb-master    |             tags: {},
mongodb-master    |             slaveDelay: 0,
mongodb-master    |             votes: 1
mongodb-master    |         },
mongodb-master    |         {
mongodb-master    |             _id: 2,
mongodb-master    |             host: "mongodb-slave2:27017",
mongodb-master    |             arbiterOnly: false,
mongodb-master    |             buildIndexes: true,
mongodb-master    |             hidden: false,
mongodb-master    |             priority: 1,
mongodb-master    |             tags: {},
mongodb-master    |             slaveDelay: 0,
mongodb-master    |             votes: 1
mongodb-master    |         }
mongodb-master    |     ]
mongodb-master    | })'
mongodb-slave2    | note: noprealloc may hurt performance in many applications
mongodb-slave2    | about to fork child process, waiting until server is ready for connections.
mongodb-slave2    | forked process: 9
mongodb-slave2    | child process started successfully, parent exiting
mongodb-slave2    | + '[' '' == mongodb-master ']'
mongodb-slave2    | + tailf /dev/null
mongodb-master    | MongoDB shell version v3.4.9
mongodb-master    | connecting to: mongodb://127.0.0.1:27017
mongodb-master    | MongoDB server version: 3.4.9
mongodb-master    | {
mongodb-master    |     "info" : "try querying local.system.replset to see current configuration",
mongodb-master    |     "ok" : 0,
mongodb-master    |     "errmsg" : "already initialized",
mongodb-master    |     "code" : 23,
mongodb-master    |     "codeName" : "AlreadyInitialized"
mongodb-master    | }
mongodb-slave1    | + MONGO_LOG=/var/log/mongodb/mongod.log
mongodb-master    | + tailf /dev/null
mongodb-slave1    | + MONGO=/usr/bin/mongo
wehpu-engine_1    | npm info it worked if it ends with ok
mongodb-slave1    | + MONGOD=/usr/bin/mongod
wehpu-engine_1    | npm info using [email protected]
mongodb-slave1    | + /usr/bin/mongod --fork --replSet wehpu --noprealloc --smallfiles --logpath /var/log/mongodb/mongod.log
wehpu-engine_1    | npm info using [email protected]
mongodb-slave1    | note: noprealloc may hurt performance in many applications
mongodb-slave1    | about to fork child process, waiting until server is ready for connections.
mongodb-slave1    | forked process: 8
mongodb-slave1    | child process started successfully, parent exiting
mongodb-slave1    | + '[' '' == mongodb-master ']'
mongodb-slave1    | + tailf /dev/null
wehpu-engine_1    | npm info lifecycle [email protected]~prestart: [email protected]
wehpu-engine_1    | npm info lifecycle [email protected]~start: [email protected]
wehpu-engine_1    | 
wehpu-engine_1    | > [email protected] start /usr/src/app
wehpu-engine_1    | > node ./bin/www
wehpu-engine_1    | 
wehpu-engine_1    | Mongodb connection error:  { MongoError: no primary found in replicaset
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:560:28
wehpu-engine_1    |     at connectNewServers (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:317:25)
wehpu-engine_1    |     at topologyMonitor (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:552:12)
wehpu-engine_1    |     at Server.<anonymous> (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:772:7)
wehpu-engine_1    |     at Server.g (events.js:292:16)
wehpu-engine_1    |     at emitOne (events.js:96:13)
wehpu-engine_1    |     at Server.emit (events.js:188:7)
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/server.js:300:14
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/connection/pool.js:469:18
wehpu-engine_1    |     at _combinedTickCallback (internal/process/next_tick.js:73:7)
wehpu-engine_1    |     at process._tickCallback (internal/process/next_tick.js:104:9)
wehpu-engine_1    |   name: 'MongoError',
wehpu-engine_1    |   message: 'no primary found in replicaset' }
wehpu-engine_1    | Unhandled rejection MongoError: no primary found in replicaset
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:560:28
wehpu-engine_1    |     at connectNewServers (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:317:25)
wehpu-engine_1    |     at topologyMonitor (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:552:12)
wehpu-engine_1    |     at Server.<anonymous> (/usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/replset.js:772:7)
wehpu-engine_1    |     at Server.g (events.js:292:16)
wehpu-engine_1    |     at emitOne (events.js:96:13)
wehpu-engine_1    |     at Server.emit (events.js:188:7)
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/topologies/server.js:300:14
wehpu-engine_1    |     at /usr/src/app/node_modules/[email protected]@mongodb-core/lib/connection/pool.js:469:18
wehpu-engine_1    |     at _combinedTickCallback (internal/process/next_tick.js:73:7)
wehpu-engine_1    |     at process._tickCallback (internal/process/next_tick.js:104:9)

अपेक्षित व्यवहार क्या है?

मैं सिर्फ प्रतिकृति सेट से जुड़ना चाहता हूं, लेकिन, मुझे समस्या मिली ...

कृपया अपने node.js, mongoose और MongoDB संस्करण का उल्लेख करें।

नोड.जेएस : node:boron v6.10.3
मोंगोडीबी : mongo:latest v3.4
नेवला : v4.11.13