补偿方案：
tcc
soga
业务补偿
mysql:
5.7 xa
参考资料：
https://www.cnblogs.com/luoyunfei99/articles/6803682.html
https://github.com/changmingxie/tcc-transaction
https://servicecomb.incubator.apache.org/cn/docs/distributed-transactions-saga-implementation/
https://github.com/ServiceComb
