Proposal：Raft cluster mode
Seata currently supported a stateless cluster based on DB mode, this mode need to add additional DB maintenance costs. We are exploring the Raft based clustering mode, and we hope you will be able to complete Seata Raft cluster mode with us.
• design, code, and verify the Raft cluster schema. You can use third-party component libraries.
Raft 集群模式
目前Seata 支持基于DB的无状态集群模式，这种模式需要增加额外的DB维护成本。我们正在探索基于 Raft 的集群模式，希望你能够与我们一起完成 Seata 的 Raft 集群模式。
• 完成 Raft 集群模式的设计、编码和验证工作，可使用第三方组件库。
mentor: Ji Min @slievrly, Seata project Maintainer
7条答案
按热度按时间eimct9ow1#
Hey @slievrly
I would like to work on this,
Can you guide me with a few initial steps which will help me to get on with the project
rlcwz9us2#
@NitishGadangi I will email you the initial steps later.
omtl5h9j3#
@NitishGadangi There are some Raft protocol open source implementations written in Java, which one do you think is better for seata? You can find one and implement replicated state machine for multiple TC processes based on it. TC is a component of seata. It provides global transation status management service. You can find more information of it in What Is Seata? :)
Alternatives:
Apache Ratis
sofa-jraft
p8h8hvxi4#
Thanks @satjd ,
I will check it out 😊
whlutmcx5#
@NitishGadangi apply: https://page-intl.aliyun.com/form/act1587253096/index.htm
xqkwcwgp6#
@NitishGadangi There are some Raft protocol open source implementations written in Java, which one do you think is better for seata? You can find one and implement replicated state machine for multiple TC processes based on it. TC is a component of seata. It provides global transation status management service. You can find more information of it in What Is Seata? :)
Alternatives:
Apache Ratis
sofa-jraft
Hi @slievrly, I'm a committer of SOFA-JRaft.If you choose SOFA-JRaft as seata's Paft protocol tools, I can provide some help which intergate seata with SOFA-JRaft.
SOFA-JRaft's introduction is as below:
SOFAJRaft is a production-level, high-performance Java implementation based on the RAFT consistency algorithm that supports MULTI-RAFT-GROUP for high-load, low-latency scenarios. With SOFAJRaft you can focus on your business area. SOFAJRaft handles all RAFT-related technical challenges. SOFAJRaft is very user-friendly, which provides several examples, making it easy to understand and use.
p1tboqfb7#
please give me