One of the much awaited features in MongoDB 1.6 is replica sets, MongoDB replication solution providing automatic failover and recovery.
MongoDB High Availabiltity with Replica Sets
This talk will cover -
• What is Replica Set?
• Replication Process
• Advantaged of Replica Set vs master/slave
• How to set up replica set on production Demo
This video is tutorial for setting up the MongoDb replica-set ion production environment. In this i took 3 instances which have already mongo installed and running. This tutorial consists-:
1.Setup the each instance of replica set
2.modify the mongodb.conf to include replica set information
3.configure the servers to include in replica set
4.then cross checking if we kill one primary then secondary becomes primary or not.