百度bae mongodb不支持長連接，所要進行重連機制。我看網(wǎng)上別人用mongoose.createConnection(),可是我用createConnection()就會報錯，根本連不了但是mongoose.connect()是可以連接的，所以我就寫了一個mongoose.connect()重連版本`var db = mongoose.connection;db.on('error',function(error){mongoose.disconnect();})db.on('disconnected', function() {mongoose.connect(config.mongo, {server:{auto_reconnect:true,poolSize:10}});});mongoose.connect(config.mongo, {server:{auto_reconnect:true,poolSize:10}});`里面的configh.mongo是連接數(shù)據(jù)庫的url！請問大家怎么解決這個問題呢