无法取消链接套接字文件 [MongoDB]

Question

我是 MongoDB 新手，我正在尝试安装 MongoDb-community@4.2 以在 Mac 上使用 mongo，我一步步进行了所有这些步骤：

sudo brew install mongodb

mkdir -p /data/db

sudo chown -R -un' /data/db

mongo或者mongod

直到我在终端上得到这个：

{"t":{"$date":"2022-03-08T20:19:25.376+01:00"},"s":"I",  "c":"CONTROL",  "id":21951,   "ctx":"initandlisten","msg":"Options set by command line","attr":{"options":{}}}
{"t":{"$date":"2022-03-08T20:19:25.377+01:00"},"s":"E",  "c":"NETWORK",  "id":23024,   "ctx":"initandlisten","msg":"Failed to unlink socket file","attr":{"path":"/tmp/mongodb-27017.sock","error":"Permission denied"}}
{"t":{"$date":"2022-03-08T20:19:25.377+01:00"},"s":"F",  "c":"-",        "id":23091,   "ctx":"initandlisten","msg":"Fatal assertion","attr":{"msgid":40486,"file":"src/mongo/transport/transport_layer_asio.cpp","line":989}}
{"t":{"$date":"2022-03-08T20:19:25.377+01:00"},"s":"F",  "c":"-",        "id":23092,   "ctx":"initandlisten","msg":"\n\n***aborting after fassert() failure\n\n"}
mac@macs-MacBook-Pro ~ % mongod --dbpath ~/data/db
{"t":{"$date":"2022-03-08T20:21:23.974+01:00"},"s":"I",  "c":"CONTROL",  "id":23285,   "ctx":"thread1","msg":"Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'"}
{"t":{"$date":"2022-03-08T20:21:23.974+01:00"},"s":"I",  "c":"NETWORK",  "id":4915701, "ctx":"thread1","msg":"Initialized wire specification","attr":{"spec":{"incomingExternalClient":{"minWireVersion":0,"maxWireVersion":13},"incomingInternalClient":{"minWireVersion":0,"maxWireVersion":13},"outgoing":{"minWireVersion":0,"maxWireVersion":13},"isInternalClient":true}}}
{"t":{"$date":"2022-03-08T20:21:23.974+01:00"},"s":"W",  "c":"ASIO",     "id":22601,   "ctx":"thread1","msg":"No TransportLayer configured during NetworkInterface startup"}
{"t":{"$date":"2022-03-08T20:21:23.974+01:00"},"s":"I",  "c":"NETWORK",  "id":4648602, "ctx":"thread1","msg":"Implicit TCP FastOpen in use."}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"W",  "c":"ASIO",     "id":22601,   "ctx":"thread1","msg":"No TransportLayer configured during NetworkInterface startup"}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"REPL",     "id":5123008, "ctx":"thread1","msg":"Successfully registered PrimaryOnlyService","attr":{"service":"TenantMigrationDonorService","ns":"config.tenantMigrationDonors"}}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"REPL",     "id":5123008, "ctx":"thread1","msg":"Successfully registered PrimaryOnlyService","attr":{"service":"TenantMigrationRecipientService","ns":"config.tenantMigrationRecipients"}}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"CONTROL",  "id":5945603, "ctx":"thread1","msg":"Multi threading initialized"}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"CONTROL",  "id":4615611, "ctx":"initandlisten","msg":"MongoDB starting","attr":{"pid":69610,"port":27017,"dbPath":"/Users/mac/data/db","architecture":"64-bit","host":"macs-MacBook-Pro.local"}}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"CONTROL",  "id":23403,   "ctx":"initandlisten","msg":"Build Info","attr":{"buildInfo":{"version":"5.0.6","gitVersion":"212a8dbb47f07427dae194a9c75baec1d81d9259","modules":[],"allocator":"system","environment":{"distarch":"x86_64","target_arch":"x86_64"}}}}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"CONTROL",  "id":51765,   "ctx":"initandlisten","msg":"Operating System","attr":{"os":{"name":"Mac OS X","version":"20.1.0"}}}
{"t":{"$date":"2022-03-08T20:21:23.976+01:00"},"s":"I",  "c":"CONTROL",  "id":21951,   "ctx":"initandlisten","msg":"Options set by command line","attr":{"options":{"storage":{"dbPath":"/Users/mac/data/db"}}}}
{"t":{"$date":"2022-03-08T20:21:23.977+01:00"},"s":"E",  "c":"NETWORK",  "id":23024,   "ctx":"initandlisten","msg":"Failed to unlink socket file","attr":{"path":"/tmp/mongodb-27017.sock","error":"Permission denied"}}
{"t":{"$date":"2022-03-08T20:21:23.977+01:00"},"s":"F",  "c":"-",        "id":23091,   "ctx":"initandlisten","msg":"Fatal assertion","attr":{"msgid":40486,"file":"src/mongo/transport/transport_layer_asio.cpp","line":989}}
{"t":{"$date":"2022-03-08T20:21:23.977+01:00"},"s":"F",  "c":"-",        "id":23092,   "ctx":"initandlisten","msg":"\n\n***aborting after fassert() failure\n\n"}```

Answer 1

很可能您上次错过了正确关闭 mongod，因此 tmp 文件夹中残留有套接字文件，您需要在尝试再次启动 mongod 进程之前手动删除该文件：

    rm /tmp/mongodb-27017.sock