docker-mongo-service

docker service for mongodb

Youu should have pre-installed java, maven, docker

1. Run mongodb & java app.

   docker-compose up -d --build

   access link
   http://docker-machine-ip:5008/api/v2/person/save // save 10000 record to mongodb http://192.168.99.100:5008/api/v2/person/find/age?age=18

   http://192.168.99.100:5008/api/v2/person/find/age/range?startAge=11&endAge=100

##################### How to scale mongoDB using docker !!!

2. Create mongodb service

   docker service create --name mongodb mongo

3. Scale MongoDB

   docker service scale mongodb=3

4. docker services list

   docker service ls

5. remove docker service

   docker service rm mongodb

6. create docker service replicas

   docker service create --name supermongo --replicas=5 mongo

7. Change replicas count:

   docker service update --replicas 3 supermongo