But there is still an open question mentioned in the section "Introduction into the Two-Phase-Commit protocol". What to do, if "Phase 2" failed for a transaction branch?
As mentioned in section "Introduction into the Two-Phase-Commit protocol" an XA transaction contains two elements which define the transaction.
正如“两阶段提交协议简介”小节中提到的,XA事务包含定义该事务的两个元素。
3
The process of supersonic steam water twophase flow in a channel with variable section is studied experimentally and the pressure profiles along the channel are obtained.