Which database to choose?

[Kalbaskin]

Hello,
My server has 512MB of RAM. I installed with nodebb + redis.
Redis keeps all data in RAM? Possible lack of RAM in the future?
Maybe better to use MongoDB?

[a_5mith]

@Kalbaskin said:

Hello,
My server has 512MB of RAM. I installed with nodebb + redis.
Redis keeps all data in RAM? Possible lack of RAM in the future?
Maybe better to use MongoDB?

Depends how popular you think your forum will be.

[Jenkler]

I like MongoDB and it works great