MongoDB configuration

拼搏现实的明天。 2022-08-21 01:18 135阅读 0赞

#https://docs.mongodb.org/manual/reference/configuration-options/
    systemLog:
        verbosity: 0
        quiet: true 
        traceAllExceptions: true
        logRotate: "rename"
        destination: file
        path: "C:\\meteor\\logs\\Mongodb.log"
        logAppend: true 
        timeStampFormat: "iso8601-local"
        component:
           accessControl:
              verbosity: 0
           command:
              verbosity: 0
           control:
              verbosity: 0
           geo:
              verbosity: 0
           index:
              verbosity: 0
           network:
              verbosity: 0
           query:
              verbosity: 0
           replication:
              verbosity: 0
           sharding:
              verbosity: 0
           storage:
              verbosity: 0 
           write:
              verbosity: 0 
    #processManagement:
    #   fork: false
    #   pidFilePath: "C:\\meteor\\db\\mongodb.pid" 
    net:
       port: 828
       bindIp: 127.0.0.1
       maxIncomingConnections: 65536
       wireObjectCheck: true
       ipv6: false
    #   unixDomainSocket:
    #      enabled: true
    #      pathPrefix: /tmp
    #      filePermissions: 0700
       http:
          enabled: false
          JSONPEnabled: false
          RESTInterfaceEnabled: false
    #   ssl:
    #      sslOnNormalPorts: <boolean>  # deprecated since 2.6
    #      mode: <string>
    #      PEMKeyFile: <string>
    #      PEMKeyPassword: <string>
    #      clusterFile: <string>
    #      clusterPassword: <string>
    #      CAFile: <string>
    #      CRLFile: <string>
    #      allowConnectionsWithoutCertificates: <boolean>
    #      allowInvalidCertificates: <boolean>
    #      allowInvalidHostnames: <boolean>
    #      disabledProtocols: <string>
    #      FIPSMode: <boolean>
    security:
    #   keyFile: ""my secret key""
    #   clusterAuthMode: keyFile
       authorization: enabled # enabled disabled
       javascriptEnabled:  true
    #   sasl:
    #      hostName: <string>
    #      serviceName: <string>
    #      saslauthdSocketPath: <string>
    #   enableEncryption: false
    #   encryptionCipherMode: "AES256-CBC"
    #   encryptionKeyFile: <string>
    #kmip:
    #      keyIdentifier: <string>
    #      rotateMasterKey: false
    #      serverName: <string>
    #      port: 5696
    #      clientCertificateFile: <string>
    #      clientCertificatePassword: <string>
    #      serverCAFile: <string>
    setParameter:
       enableLocalhostAuthBypass: false
    storage:
       dbPath: "C:\\meteor\\db" 
       indexBuildRetry: true
       repairPath: "C:\\meteor\\db"
       journal:
          enabled: true #true on 64-bit systems, false on 32-bit systems
          commitIntervalMs: 100
       directoryPerDB: false
       syncPeriodSecs: 60
       engine: "wiredTiger"
       mmapv1: 
          nsSize: 16
          quota:
             enforced: false
             maxFilesPerDB: 8
          smallFiles: false
          journal:
             debugFlags: 0 
       wiredTiger:
          engineConfig:
             cacheSizeGB: 5000
             statisticsLogDelaySecs: 0
             journalCompressor: "snappy" #none snappy zlib
             directoryForIndexes: false
          collectionConfig:
             blockCompressor: "snappy"
          indexConfig:
             prefixCompression: true
    operationProfiling:
       slowOpThresholdMs: 100
       mode: "off"
    replication:
    #   oplogSizeMB: <int>
    #   replSetName: <string>
       secondaryIndexPrefetch: "all"
       enableMajorityReadConcern: false
    #   localPingThresholdMs: <boolean>
    #    localPingThresholdMs： 15
    sharding:
    #   clusterRole: <string> # configsvr shardsvr
        archiveMovedChunks: false
    #    autoSplit: true
    #   configDB: <string>
    #   chunkSize: 64
    #auditLog:
    #   destination: <string> #syslog console file
    #   format: "JSON" #JSON #BSON
    #   path: <string>
    #   filter: <string>
    #snmp:
    #  subagent: <boolean>
    #  master: <boolean>
    #replication:
    #   localPingThresholdMs: <boolean>
    processManagement:
       windowsService:
          serviceName: "MongoDB"
          displayName: "MongoDB"
          description: "MongoDB Server  "
    #     serviceUser: <string>
    #     servicePassword: <string>

Mongodb to windowsServices

sc.exe create MongoDB binPath= "\"C:\Program Files\MongoDB\Server\3.2\bin\mongod.exe\" --service --config=\"C:\MongoDB\mongodb.cfg\"" DisplayName= "MongoDB" start= "auto"

**mongodb to nodejs**

use admin
     db.createUser(
      {
         user: "sa",
         pwd: "sa",
         roles: [  { role: "read", db: "admin" } 
         ,{ role: "readWrite", db: "admin" } 
         ,{ role: "dbAdmin", db: "admin" } 
         ,{ role: "userAdmin", db: "admin" } 
         ,{ role: "clusterAdmin", db: "admin" } 
         ,{ role: "readAnyDatabase", db: "admin" } 
         ,{ role: "readWriteAnyDatabase", db: "admin" } 
         ,{ role: "userAdminAnyDatabase", db: "admin" } 
         ,{ role: "dbAdminAnyDatabase", db: "admin" } ]    
      }
    )
    
    
    use test1
    db.createUser(
       {
         user: "test",
         pwd: "pwd",
         roles: ["read","readWrite","dbAdmin","userAdmin", "clusterAdmin","readAnyDatabase"
         ,"readWriteAnyDatabase","userAdminAnyDatabase","dbAdminAnyDatabase"]
       }
    )
    
    var opts = { server: { auto_reconnect: false,native_parser:true },  db:{native_parser:true}, user: 'test', pass: 'pwd'};
     var db=mongoose.createConnection(host,opts,function(err){
        if (err) {
            console.warn('can not connect',err);
            console.warn(err);
        } else {
            console.log('connect .. '  );
        }
    }); <pre name="code" class="javascript">var opts = { server: { auto_reconnect: false,native_parser:true },  db:{native_parser:true}, user: configData.user, pass: configData.pass};
    var db = mongoose.createConnection("127.0.0.1", "dbName:,27017, opts,function(err){
        if (err) {
            console.warn('can not connect',err);
            console.warn(err);
        } else {
            console.log('connect .. host:'+configData.host+" port: "+configData.port);
        }
    });

数据库备份还原

# mongorestore -d pictureAir --port 27017  /Users/DBServer/DBPathdir/ --drop
    # mongodump -d DBname -o /Users/DBServer/DBPathdir/
    # db.copyDatabase("dbname","dbname","127.0.0.1:27017");