I have a database in MongoDB with two collections: Users and Contacts. In my project I have two models: User and Contact. Every User has an array with his contacts and every contact has a property owner that stores the…
getTotalCount = (req, res) => { let params = req.body console.log('params#####', params.query) return new Promise((resolve, reject) => { try { MongoClient.connect(mongoDbUrl, (err, db) => { if (err) throw err let dbo = db.db(dbName) dbo.collection('error_logs').count((err, res) => err ? reject(err) :…
I'm running a mongoDB (5.0.12) instance as a kubernetes pod. Suddenly the pod is failing and I need some help to understand the logs: {"t":{"$date":"2022-09-13T18:39:51.104+00:00"},"s":"E", "c":"STORAGE", "id":22435, "ctx":"AuthorizationManager-1","msg":"WiredTiger error","attr":{"error":1,"message":"[1663094391:104664][1:0x7fc5224cc700], file:index-9--3195476868760592993.wt, WT_SESSION.open_cursor: __posix_open_file, 808: /data/db/index-9--3195476868760592993.wt: handle-open: open: Operation not permitted"}} {"t":{"$date":"2022-09-13T18:39:51.104+00:00"},"s":"F",…
I am working on an inventory system management using MongoDB,ExpressJs,ReactJs,Express, and my question is - how I can update a product quantity after completing it's order? let me explain: if the product quantity in stock is 10 for example,then after…
So I have a mongo schema, which looks something like this: const UserSchema = new mongoose.Schema({ profile: { // ...other stuff age: { type: Number, min: [18, "Min age is 18"], max: [99, "Max age is 99"], }, And Im…
every one. I would like to know if it's possible in mongodb to query only round number. I have a collection where my documents have a field: amount and this field is a number. But I would like to get…
This is my deployment manifest apiVersion: apps/v1 kind: Deployment metadata: name: mongodb-deployment labels: app: mongodb spec: replicas: 1 selector: matchLabels: app: mongodb template: metadata: labels: app: mongodb spec: containers: - name: mongodb image: mongo ports: - containerPort: 27017 env: -…
How can I update or insert bulk operations in Meteor Mongodb? Here is my simple script: var obj = []; for(var i = 0; i < 100000; i++){ obj.push({title: i, inTime: new Date(), outTime: new Date}) } Activities.bulkWrite([ { insertMany:…
I have an application with 2 models: Student, Book (see below). Whenever a book is added, I would like it to be appended to the books array of every student model. The updateMany function of Mongoose should by my understanding…
I am writing a code to insert data to mongodb every 5 minutes ON and OFF The problem here is on keyword interrupt my thread should be stop and exit the code execution Once first record is inserted to DB…