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mongoDb查询数据库时出错“无法将会话添加到缓存”

mongoose mongodb node.js

made_in_india · 技术社区 · 6 年前

我正在使用Mongo服务器 4.0.2 mongoose "^5.2.5"

这里是错误对象

"err": {
    "message": "cannot add session into the cache",
    "name": "MongoError",
    "stack": "MongoError: cannot add session into the cache\n    at queryCallback (/var/task/node_modules/mongodb-core/lib/cursor.js:248:25)\n    at /var/task/node_modules/mongodb-core/lib/connection/pool.js:531:18\n    at _combinedTickCallback (internal/process/next_tick.js:131:7)\n    at process._tickDomainCallback (internal/process/next_tick.js:218:9)",
    "code": 261
},

const dbClient = require('./dbConnection');
let connectionPromise = dbClient(null, (error) => { console.log(error); });
connectionPromise.then(function() {
    //....
    //....
}, function(error) {
    console.log(error);
});

dbConnection.js gist

有没有办法,我可以在我的节点js脚本中处理这个错误,或者完全避免这样的错误 mongoDb