CODEWITHSUNDEEP
mongodbcassandra
sirmak
sirmak

Reputation: 3722

mongodb and cassandra pros/cons for a multidatacenter system

I need information, pros/cons about multidatacenter replication in mongodb replica sets vs cassandra for a 3 node (one of them is in another datacenter) setup.

Best Regards

Upvotes: 1

Views: 741

Answers (2)

user2665694
user2665694

Reputation:

MongoDB has no master-master replication which is usually desirable for replication across data center - at least when you want to deal with writes in each data-center. With replica sets in MongoDb you have only one master for the writes. If reading from the secondaries in one data-center is "good enough" then MongoDB with replica-sets might be an option but if master-master replication is a requirement.

Upvotes: 1

jbellis
jbellis

Reputation: 19377

http://www.datastax.com/dev/blog/deploying-cassandra-across-multiple-data-centers

Upvotes: 2

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