Questions tagged [mongodb]

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How to pass data from one mongodb cluster to another upon changes

The project I'm working on has multiple mongodb clusters for each module of the project. There is one main module that contains data that every other module requires to function. So far the current ...
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Trouble when creating Replica Set

I want to convert a Standalone to a Replica Set for my MongoDb instance. I'm using Terraform and Helm and I manage K8s with my provider (Scaleway). The Helm file I'm using is : https://artifacthub.io/...
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The best practice to set up cpanel with mongoDB on a cloud server!

I'm trying to set up my cloud server so i can run an app made with nodeJs and mongoDB, now for nodeJs my setup is to deploy it using cpanel on a cenos 7 os and since cpanel does not really support ...
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Do mongodb in docker container take up entire instance space?

I want to deploy a simple application on web which basically has posts and collection of posts. I will use nosql(preferably mongodb)for my application. As you can imagine the application will have ...
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How do you implement a notification system when using a replica-set for MongoDB?

Let's say I've implemented a replica set of 5 slaves and 1 master MongoDB and I want to know if those replica sets aren't enough and is becoming a performance bottleneck for the whole infrastructure. ...
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Should I build an API for my data ingestion/processing pipeline? (previously only backend, now building frontend)

I've built a fairly comprehensive data pipeline project. What it does: ingests data from different sources processes data, e.g. to calculate individual-level scores regarding a specific topic sends ...
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1 answer
157 views

How to update nested arrays in mongodb database

I have this mongodb schema: { "bsonType": "object", "required": [ "group_wallet_id", "categories", "total_donations",...
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1k views

Errno 111 Connection refused error when trying to connect to mongodb container

I am trying to set up a flask app using nginx reverse proxy and my flask should be talking to mongodb backend but I can seem to be able to get mongodb to setup the default admin user so. I can connect ...
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which type of tenancy should be used in a large application in Mongo?

I know the difference between multi-tenancy and single tenancy. Single tenancy Single-tenancy is an architecture in which a single instance of a software application and supporting infrastructure ...
3 votes
1 answer
1k views

Ansible playbook error: Collection' object is not callable

I am learning ansible on my local vagrant vm machine and I am setting up mongodb using ansible and I keep getting the error: An exception occurred during task execution. To see the full traceback, use ...
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1k views

SubnetsHaveNoServiceEndpointsConfigured error when deplying cosmosdb account

I'm trying to deploy cosmosdb account with mongodb on azure with terraform. But 'terraform apply' times out with SubnetsHaveNoServiceEndpointsConfigured error. Error: creating CosmosDB Account "...