How many concurrent requests can MongoDB handle?

How many concurrent requests can MongoDB handle?

On MongoDB, connections are a lot lighter and we set the limit at 5000. That’s across the database as a whole, not particular portals. So, with 5000 connections it should be pretty hard to hit the limit and if you do, chances are there’s something up with your application.

How does node js handle concurrency?

js does use multiple threads to handle io user the covers, but this is hidden from the user. The application environment (ie. your code) only has access to a single thread, but Node. js transparently hands off the io to a separate thread without the user needing to deal with it.

How much data can node js handle?

Node can hold up to 1.5GB in memory at one time, but no more.

Does MongoDB support concurrent writes?

MongoDB allows multiple clients to read and write the same data. To ensure consistency, MongoDB uses locking and concurrency control to prevent clients from modifying the same data simultaneously. Writes to a single document occur either in full or not at all, and clients always see consistent data.

How many requests per second can NodeJS handle?

As is, node. js can process upwards of 1000 requests per second and speed limited only to the speed of your network card. Note that it’s 1000 requests per second not clients connected simultaneously. It can handle the 10000 simultaneous clients without issue.

How many concurrent requests can NodeJS handle?

10,000 concurrent requests
JS can handle 10,000 concurrent requests they are essentially non-blocking requests i.e. these requests are majorly pertaining to database query. Internally, event loop of Node.

Does MongoDB allow multiple connections?

MongoDB allows multiple clients to read and write the same data. To ensure consistency, MongoDB uses locking and concurrency control to prevent clients from modifying the same data simultaneously.