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Aerospike vs MemSQL: What are the differences?
What is Aerospike? Flash-optimized in-memory open source NoSQL database. Aerospike is an open-source, modern database built from the ground up to push the limits of flash storage, processors and networks. It was designed to operate with predictable low latency at high throughput with uncompromising reliability – both high availability and ACID guarantees.
What is MemSQL? Database for real-time transactions and analytics. MemSQL converges transactions and analytics for sub-second data processing and reporting. Real-time businesses can build robust applications on a simple and scalable infrastructure that complements and extends existing data pipelines.
Aerospike and MemSQL can be primarily classified as "In-Memory Databases" tools.
Some of the features offered by Aerospike are:
- 99% of reads/writes complete in under 1 millisecond.
- Predictable low latency at high throughput – second to none. Read the YCSB Benchmark.
- The secret sauce? A thousand things done right. Server code in ‘C’ (not Java or Erlang) precisely tuned to avoid context switching and memory copies. Highly parallelized multi-threaded, multi-core, multi-cpu, multi-SSD execution.
On the other hand, MemSQL provides the following key features:
- ANSI SQL Support
- Fully-distributed Joins
- Compiled Queries
Aerospike is an open source tool with 282 GitHub stars and 52 GitHub forks. Here's a link to Aerospike's open source repository on GitHub.
Pros of Aerospike
- Ram and/or ssd persistence16
- Easy clustering support12
- Easy setup5
- Acid4
- Petabyte Scale3
- Scale3
- Performance better than Redis3
- Ease of use2
Pros of MemSQL
- Distributed9
- Realtime5
- Columnstore4
- Sql4
- Concurrent4
- JSON4
- Ultra fast3
- Scalable3
- Unlimited Storage Database2
- Pipeline2
- Mixed workload2
- Availability Group2