CODEWITHSUNDEEP
scalabilitynosqlproduction-environmentdatastorekey-value
Ritesh M Nayak
Ritesh M Nayak

Reputation: 8043

Are there any stable and production quality nosql datastores?

Are there are production quality nosql stores that I can use on a production system. I have looked at cassandra, tokyodb, couchdb etc but none of them seem to be ready for deployments on production like environments. I am talking thousands of requests per minute and lots of reads/writes/updates. My only concern is speed and service times. Does anybody know of production systems that use nosql stores effectively ? Does anybody know of a nosql store that is backed by a big enterprise like Google/Yahoo/ IBM ?

Upvotes: 2

Views: 1123

Answers (6)

lee
lee

Reputation: 1

My first instinct would be BerkeleyDB, with each application node on a SAMBA network to facilitate ACID conformance & network use. It also sports a SQLite interface. Other poster cites MemcacheDB also having BDB inside.

Another unique option would be OrientDB, also has a SQL interface, lots of network & cluster features.

Upvotes: 0

ardsrk
ardsrk

Reputation: 2447

Redis is worth giving a try as Github uses redis to manage a heavy queue of background jobs.

Upvotes: 0

jamesaharvey
jamesaharvey

Reputation: 14291

Also worth consideration is using a traditional RDBMS like MySQL to store schema-less. This method gives you the stability of a proven database server like MySQL with the flexibility a NoSQL solution.

Check out this blog posting on how FriendFeed does this.

Upvotes: 2

jbellis
jbellis

Reputation: 19377

Cassandra handles thousands of requests (including write-mostly workloads) per second, per machine, and its scaling-by-adding-machines has been there since day 1.

Here is a thread about Cassandra use in production and in-production-soon at dozens of companies: http://n2.nabble.com/Cassandra-users-survey-td4040068.html#a4040068

We're also adding more docs all the time, like http://wiki.apache.org/cassandra/Operations.

Upvotes: 6

Theo
Theo

Reputation: 819

I think the NoSQL systems are an excellent choice if I you 'only' care about speed and service time (and not or less about stuff like consistency and transactions). Facebook uses Cassandra.

"Cassandra is used in Facebook as an email search system containing 25TB and over 100m mailboxes." http://highscalability.com/product-facebooks-cassandra-massive-distributed-store

I think CouchDb isn't really speedy, maybe you can use MongoDB: http://www.mongodb.org/display/DOCS/Production+Deployments

Upvotes: 4

Toad
Toad

Reputation: 15925

BerkeleyDB is backed by Oracle

Using the native C interface one can reach close to 1 million read requests per second.

By the way, when you say thousands requests per minute, any 'normal' DB should be able to handle that easily too.

Upvotes: 1

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