cf-pgbouncer
odyssey
| cf-pgbouncer | odyssey | |
|---|---|---|
| 2 | 14 | |
| 267 | 3,102 | |
| 0.0% | 0.5% | |
| 0.0 | 8.4 | |
| over 1 year ago | 7 days ago | |
| C | C | |
| GNU General Public License v3.0 or later | BSD 3-clause "New" or "Revised" License |
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cf-pgbouncer
odyssey
- Open sourcing our fork of PgBouncer
-
The C++ Asynchronous Framework
This is /extremely/ uncharitable. It depends more on the project.
For example, both Go and .NET are very well written with comprehensible documentation. Many projects have also been absorbed by the Apache Foundation or other FOSS initiatives.
Every FANG has boat loads of teams working on umpteen different open source packages. The quality naturally varies.
Let me pick two more esoteric projects as a point of comparison.
Yandex Odyssey (https://github.com/yandex/odyssey) an advanced multi-threaded PostgreSQL connection pooler and request router. Figuring out how exactly and when to use this is not quite clear. There is no "getting started" guide for this package. There is barely any explanation for how it works or what it does.
pg_auto_failover (https://github.com/citusdata/pg_auto_failover) run by Citus (owned by Microsoft) monitors and manages automated failover for a Postgres cluster. This repo even has diagrams explaining the workflow and complete instructions.
-
Postgres Connection Pooling and Proxies
Odyssey, developed by Yandex, is a newer solution for pooling. While Pgbouncer is a single-threaded pooler, Odyssey supports multi-core and multi-threaded processing. The tool has the following features:
- PgCat: Postgres pooler with sharding, load balancing and failover support
- GitHub - yandex/odyssey: Scalable PostgreSQL connection pooler
- Scalable PostgreSQL connection pooler
- yandex/odyssey: Scalable PostgreSQL connection pooler - Advanced multi-threaded PostgreSQL connection pooler and request router.
- Scalable PostgreSQL Connection Pooler
What are some alternatives?
pgbouncer - lightweight connection pooler for PostgreSQL
pgbouncer-fast-switchover - Adds query routing and rewriting extensions to pgbouncer
pgcat - PostgreSQL pooler with sharding, load balancing and failover support.
pgcat - PostgreSQL pooler with sharding, load balancing and failover support. [Moved to: https://github.com/postgresml/pgcat]
pgagroal - High-performance connection pool for PostgreSQL
pgbouncer_exporter - Prometheus exporter for PgBouncer
catfs - Cache AnyThing filesystem written in Rust
goofys - a high-performance, POSIX-ish Amazon S3 file system written in Go
pg_auto_failover - Postgres extension and service for automated failover and high-availability
spqr - Stateless Postgres Query Router.
libgo - Go-style concurrency in C++11