github.com/zhyass/radondb-mysql-kubernetes

XenonDB

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What is XenonDB?

XenonDB is a open-source, cloud-native, highly available cluster solutions that is based on MySQL database. With the Raft protocol，XenonDB provide the faster failover performance without losing any transactions.

At present, XenonDB has supported the deployment of MySQL high availability clusters on kubernetes and kubesphere platforms.

Architecture

• Achieving decentralized selection through the Raft protocol.
• Synchronize data based on GTID mode through Semi-Sync.

Features

• High availability MySQL database
  • Non-centralized automatic leader selection
  • Second level switch leader to follower
  • Strongly consistent data for cluster switching
• Cluster management
• Monitoring and alerting
• Logs
• Account management

Installation

There are support that depoy XneonDB on the Kubernetes or Kubesphere platforms.

• Deploy xenonDB on Kubernetes
• Deploy xenonDB on the appstore of KubeSphere

Release

Release	Features	Mode
1.0	High availability Non-centralized automatic leader election Second level switch Strongly consistent data Cluster management Monitoring and alerting Logs Account management	Helm
2.0	Node management Automatic expansion and shrinkage capacity Upgrade Backups and Restorations Automatic failover Automatic rebuild node Automatic restart service（all or signal node） Account management（API） Migrating Data online	Operator
3.0	Automatic O&M Multiple node roles Disaster Recovery SSL transmission encryption	Operator

Who are using XenonDB?

License

XenonDB is released under the Apache 2.0, see LICENSE.

Discussion and Community

• Forum

The XenonDB topic in Kubesphere Community.

• WeChat group

Please submit any XenonDB bugs, issues, and feature requests to XenonDB GitHub Issue.