hartl3y94/pisanix

A Database Mesh Project Sponsored by SphereEx

Introduction

Pisanix [Pi-sanics] is a modern database governance framework for Kubernetes. Pisanix adds SQL-aware traffic control, audit, security and extension abilities to help manage various databases in the Database Mesh way.

Highlights

Pisanix has the following goals:

1. SQL-Aware Traffic Control: supports SQL traffic load balancing, access control, observability.
2. Runtime Resource-oriented Programming: supports extensible resource control abilities.
3. Database Reliability Engineering: make DBA's life easier with Kubernetes

Pisanix has 3 componenets:

• Pisa-Controller: A Golang control plane designed for sidecar injection and configuration transformation
• Pisa-Proxy: A high performance Rust data plane used as SQL traffic proxy, support various of traffic governance capabilities.
• Pisa-Daemon: A Golang optional data plane works on every node, provide programmable runtime management such as TrafficQoS.

Features

Database traffic governance

Applications access databases with SQL, so Pisanix will hijack all SQL traffic. This is a great opportunity to do a lot of things around traffic, like loadbalancing and SQL firewall.

Observability

In the past, metrics could be retrieved from database instances and display in kinds of charts. Now with Pisanix, DBAs could have more chances to achieve better observability.

Progammable

For DBAs who could and would like to solve problems with programming. Pisanix supports many kinds of plugin mechanism, like Lua and Wasm. People will have the chance to 'reshape' the expected behavior of databases.

Getting Started

• Introduction
• Quick Start

Documentation

Full documentation will be available on the Pisanix website.

Community & Support

Mailing List	https://groups.google.com/g/database-mesh
Dev Meetings (Starting Feb 27th, 2022), Bi-weekly Wednesday 9:00AM PST	https://meet.google.com/yhv-zrby-pyt
Dev Meetings APAC Friendly (Starting April 27th, 2022), Bi-weekly APAC Wednesday 9:00PM GMT+8	https://meeting.tencent.com/dm/6UXDMNsHBVQO
Slack	https://databasemesh.slack.com/
Meetings Notes	https://bit.ly/39Fqt3x

• Wechat User Group: Broker wechat to add you into the user group.

License