If I use codis for financial data, what pitfalls should I be looking out for?

[hiqbn]

Is it applicable to use codis for financial data?

[weilinqwe]

codis is just a proxy-based cluster solution, which can extend storage and rps. It depends on your case. If your financial data is small amount(one redis server can hold), you don't need codis, you can use persistence and sentinel to guarantee your data's safety. If your financial data is big, you need this.