Question : I’m using mongoDB version 4.0.9 for various things. One of them is storing and retrieving files in mongoDB […]
Tag: mongodb-4.0
How to get the last 10 query run on MongoDB?
Question : I am using mongoose driver in my Node.js app and I want to know what queries mongoose run […]
Fastest way to move Collection from Sharded MongoDB Cluster to a another Sharded MongoDB Cluster
Question : I have to move a MongoDB Collection (Size: 1TB+) from Sharded MongoDB Cluster to another[5 shards on both […]
Unable to start mongodb as a service – Exception; Collection does not have UUID in KVCatalog
Question : I have installed Mongodb 4.2 and when running sudo service mongod start|restart It does not start the server […]
Is mongoreplay included in the toolset with mongodb 4.0 community version for windows?
Question : Where to find mongoreplay tool in mongodb 4.0 community version for windows? It is not in the same […]
Mongodb consumes too much RAM during replica resync
Question : I have a mongodb cluster with 2 data nodes and 1 arbiter. I use mongodb 4.0.7 for all […]
MongoDB Reconnects to Secondaries Too Fast
Question : How can MongoDB 4.0.12 be configured to SLOW its rate of re-connecting to its replica members when they […]
MongoDB stuck in startup2 state
Question : I have a Mongo replica set (MongoDB server version: 4.0.3) with primiry, secondary and arbiter. Size of database […]
Do I need to split a 1.5 billion document database into several in a standalone MongoDB?
Question : There will be total 1.5 billion documents in nearly 100 collections in one database. Need I to separate […]
Trouble designing mongodb 1-many collection/query that could grow without bounds
Question : So in an application I’m currently working on, I’m having an issue designing a collection. I can’t give […]