Degraded performance mongoDb Atlas

MongoDB Atlas
,
1

Hi all,

Since today we are facing a performance issue with finding 15k documents in a collection.
It’s taking about 2/3 minutes to get these document. The documents only contain a few lines of data. Yesterday we didn’t have this issue.

We’ve also tried the same code in another MongoDB Atlas account, and that was find in just a second.

The slow Atlas Cluster is living in AZURE Ireland (north Europe) Version 7.0.8 M2 General
The quick Atlas Cluster is living in AWS Frankfurt (eu-central-1) Version 7.0.8 M0 Sandbox

Any others having issues with using the same location (AZURE/Ireland) ?
How can I contact mongoDB about this?

Below some playground code, for simple testing and time logging the .find()

type or pause('lods-prod-speedtest');
const startTime = new Date().getTime();
const cursor = db.getCollection('configuratorsessions').find();
const numberOfDocuments = cursor.count();
const documents = cursor.toArray();
const endTime = new Date().getTime();
console.log(numberOfDocuments);
console.log(documents)
console.log(`Time taken: ${endTime - startTime}ms`);ste code here
2

You code seems to be performance tests. So perhaps by overdoing your tests on M2 you reached some operation limits. The facts that

and

seem to confirm this suspicion.

3

Hi Steevej. Yes we have had some contact with support and indeed we reached operation limits.

We’ve adjusted some code, and we are now avoiding it.

Thanks for your help

1 Like
5

@Wayne_Ford, Wayne_Ford, Wayne_Ford, this is SPAM. Your first post looked legit but this one is really SPAM. I will not flag it as such right away, to expose you and so that people know who and what to boycott.

6

This topic was automatically closed 5 days after the last reply. New replies are no longer allowed.