The purpose of this repo is to show how to dockerize MongoDB from scratch and how to configure a replica set between multiple dockerized mongod instances.
Utility tool for my research project RT-MongoDB (https://gitlab.retis.santannapisa.it/t.cucinotta/mongo/-/tree/v4.4-rt)
NOTE: This tool is designed for RT-MongoDB, thus it makes use of tuning server parameters that do not exist on the original MongoDB
Clone the repo on both hosts, make sure that the Python scripts are executable and the hosts reachable, then perform the following instructions in the respective shells:
user@primary_host:~/dockerized-mongodb$ ./build_images.py
user@primary_host:~/dockerized-mongodb$ ./run.py
user@secondary_host:~/dockerized-mongodb$ ./build_images.py
user@secondary_host:~/dockerized-mongodb$ ./run.py
user@primary_host:~/dockerized-mongodb$ ./configure_rs.py ip_primary ip_secondary
Now you can interact with the database:
user@primary_host:~/dockerized-mongodb$ mongo --host primary_host
Any changes to the files may compromise the basic functionality of the software