litestream-read-replica-example
rqlite
| litestream-read-replica-example | rqlite | |
|---|---|---|
| 1 | 112 | |
| 52 | 14,948 | |
| - | 1.3% | |
| 2.6 | 9.9 | |
| about 2 years ago | 2 days ago | |
| Go | Go | |
| Apache License 2.0 | MIT License |
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litestream-read-replica-example
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Let's build a distributed Postgres proof of concept
It doesn’t redirect writes but you can create read-only replicas: https://github.com/benbjohnson/litestream-read-replica-examp...
rqlite
- The lightweight, easy-to-use, distributed relational database built on SQLite
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CursusDB – A new scalable distributed document oriented database
Seems like you could do the same with rqlite [1], since SQLite supports JSON.
[1]: https://rqlite.io
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Rqlite 8.0
rqlite[1] creator here, happy to answer any questions about rqlite, this latest release, and how it works.
[1] https://rqlite.io
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Adding new database engine support
I found simple distributed RQlite https://github.com/rqlite/rqlite based on raft and sqlite. How hard is to add it?
- I'm All-In on Server-Side SQLite
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So, you want to deploy on the edge?
rqlite[1] creator here, happy to answer any questions. rqlite also supports read-only nodes, which can also help with reads at the "edge". It probably wouldn't scale to 100s of nodes, it is an option.
"rqlite supports adding read-only nodes. You can use this feature to add read scalability to the cluster if you need a high volume of reads, or want to distribute copies of the data nearer to clients – but don’t want those nodes counted towards the quorum. These types of nodes are also known as non-voting nodes."
[1] https://rqlite.io/
[2] https://rqlite.io/docs/clustering/read-only-nodes/
- LiteFS Cloud: Distributed SQLite with Managed Backups
- Show HN: Rqlite, distributed DB built on SQLite, now runs on MIPS, RISC, PowerPC
- rqlite v7.19.0: the lightweight distributed relational database built on Go, Raft, and SQLite -- now runs on MIPS, PowerPC, and RISC
- rqlite v7.18: the lightweight distributed database built on Go, Raft, and SQLite -- now with new Unified HTTP endpoint for easy reads and writes
What are some alternatives?
neon - Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, branching, and bottomless storage.
dqlite - Embeddable, replicated and fault-tolerant SQL engine.
litestream-read-replica-examp
litestream - Streaming replication for SQLite.
P - The P programming language.
cockroach - CockroachDB - the open source, cloud-native distributed SQL database.
orioledb - OrioleDB – building a modern cloud-native storage engine (... and solving some PostgreSQL wicked problems) 🇺🇦
bolt
yugabyte-db - YugabyteDB - the cloud native distributed SQL database for mission-critical applications.
etcd - Distributed reliable key-value store for the most critical data of a distributed system [Moved to: https://github.com/etcd-io/etcd]
hraftd - A reference use of Hashicorp's Raft implementation
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.