zeus 48afceb7a0 change bash script		4 years ago
.docker/mongodb	create docker-compose mongo replica	4 years ago
images	create docker-compose mongo replica	4 years ago
swarmlabconfig	change bash script	4 years ago
.env	create docker-compose mongo replica	4 years ago
LICENSE	Initial commit	4 years ago
README.md	HowTo	4 years ago
connect.mongo.sh	create docker-compose mongo replica	4 years ago
docker-compose.yml	create docker-compose mongo replica	4 years ago
run.sh	create docker-compose mongo replica	4 years ago
sample.env	create docker-compose mongo replica	4 years ago
stop.sh	add stop	4 years ago

README.md

storage-mongo-replica

A replica set in MongoDB is a group of mongod processes that maintain the same data set. Replica sets provide redundancy and high availability, and are the basis for all production deployments.

##Replication in MongoDB

A replica set is a group of mongod instances that maintain the same data set. A replica set contains several data bearing nodes and optionally one arbiter node.

More here: https://docs.mongodb.com/manual/replication/

Quickstart

This is a quickstart guide of howto use this LabInstance storage-mongo-replica

HowTo use it

Default Configuration

Mongo Port: 27017
Mongo Root Username: swarmlab
Mongo Root Password: swarmlab

Mongo Database: app_swarmlab
Mongo Database Usename: app_swarmlab
Mongo Database Password: app_swarmlab
Mongo ReplicaSet: rs0

Test it!

MONGO_INITDB_ROOT_USERNAME=swarmlab MONGO_INITDB_ROOT_PASSWORD=swarmlab MONGO_INITDB_DATABASE=app_swarmlab MONGO_INITDB_USERNAME=app_swarmlab MONGO_INITDB_PASSWORD=app_swarmlab MONGO_REPLICA_SET_NAME=rs0

mongo "mongodb://localhost:30001,localhost:30002,localhost:30003/$MONGO_INITDB_DATABASE" -u $MONGO_INITDB_USERNAME mongo "mongodb://localhost:30001,localhost:30002,localhost:30003/app_swarmlab" -u app_swarmlab