NoSQL Benchmarks NoSQL use cases NoSQL Videos NoSQL Hybrid Solutions NoSQL Presentations Big Data Hadoop MapReduce Pig Hive Flume Oozie Sqoop HDFS ZooKeeper Cascading Cascalog BigTable Cassandra HBase Hypertable Couchbase CouchDB MongoDB OrientDB RavenDB Jackrabbit Terrastore Amazon DynamoDB Redis Riak Project Voldemort Tokyo Cabinet Kyoto Cabinet memcached Amazon SimpleDB Datomic MemcacheDB M/DB GT.M Amazon Dynamo Dynomite Mnesia Yahoo! PNUTS/Sherpa Neo4j InfoGrid Sones GraphDB InfiniteGraph AllegroGraph MarkLogic Clustrix CouchDB Case Studies MongoDB Case Studies NoSQL at Adobe NoSQL at Facebook NoSQL at Twitter



Redis: A Concurrency Benchmark

It looks like it is one of these days related to NoSQL benchmarks, as Jak Sprats shared on the Redis group his concurrency benchmark. Even if the thread doesn’t give details about the hardware, size of keys and values, the results are impressive.

This blew my mind, there is minimal performance degradation starting at 4000 concurrent requests and at 26000 concurrent requests the performance is 87.6K/s .. unbelievably good

Redis concurrency benchmark

As far as I know Redis is serializing all ops, so this is even more impressive. The part I’d be interested to see included in this benchmark is Redis virtual memory.

Original title and link for this post: Redis: A Concurrency Benchmark (published on the NoSQL blog: myNoSQL)