godis
moss
godis | moss | |
---|---|---|
1 | 2 | |
3,335 | 941 | |
- | 0.0% | |
5.8 | 0.0 | |
about 1 month ago | about 2 years ago | |
Go | Go | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
godis
-
Open Source Databases in Go
godis - A Golang implemented high-performance Redis server and cluster.
moss
-
Open Source Databases in Go
moss - Moss is a simple LSM key-value storage engine written in 100% Go.
-
But how, exactly, databases use mmap?
I decided to dig through a database source code to answer that question. There are plenty of databases that use mmap. Some of them decided to not use anymore. Some examples: SQLite has an option of accessing disk content directly using memory-mapped I/O[1], it seems LevelDB used to use but it changed it[2], Lucene has an option with MMapDirectory[3], LMDB uses mmap[4], a simple key/value in-memory database from Counchbase called moss uses mmap for durability of in-memory data[5] and MongoDB removed mmap storage engine for WiredTiger[6].
What are some alternatives?
tiny-redis - In-memory key-value data store
badger - Fast key-value DB in Go.
redeo - High-performance framework for building redis-protocol compatible TCP servers/services
bolt
goleveldb - LevelDB key/value database in Go.
tidb - TiDB is an open-source, cloud-native, distributed, MySQL-Compatible database for elastic scale and real-time analytics. Try AI-powered Chat2Query free at : https://tidbcloud.com/free-trial
cayley - An open-source graph database
prometheus - The Prometheus monitoring system and time series database.
redicluster - A lightweight golang client driver for redis cluster
InfluxDB - Scalable datastore for metrics, events, and real-time analytics
fastcache - Fast thread-safe inmemory cache for big number of entries in Go. Minimizes GC overhead
dgraph - The high-performance database for modern applications