HNGlance

Top Best New Show

Persistent PostgreSQL inside Docker

https://crondev.com/persistent-postgresql-inside-docker/

by myacce • 10 years ago

3 4 10 years ago

CR

Related Stories

Loading related stories...

Comments

4

jmnicolas• 10 years ago

A benchmark to see how much perfs you loose by virtualizing Postgres would have been nice.

komljen• 10 years ago

I would say that there is just a little overhead as Postgres data volume is mounted inside Docker container. Running Postgres in docker container without volumes would have a bigger impact.

And Docker container is not a VM, so I don't like to use word Virtualization for containers :)

kennu• 10 years ago

It would be interesting. But I would also note that Docker doesn't do virtualization. It uses e.g. mount namespaces to mount an existing Linux volume inside the container (http://man7.org/linux/man-pages/man7/namespaces.7.html).

koffiezet• 10 years ago

Isn't this docker 101?

Source preview

crondev.com

HNGlance

© 2024-2026 HN Glance. Story content belongs to its original sources.

Privacy
Terms