In order to implement recoveryfromfailure scenarios, the transaction manager and the resource manager must be able to recover from a failure at any point in the transactional flow.
为了执行从故障场景中恢复，事务管理器和资源管理器必须能够在事务流程的任何点从故障中恢复。
2
Unlike a two-phase commit resource, there is no recoveryfrom a communication failure with a one-phase commit resource.
不像两阶段提交资源，单阶段提交资源不能从通信故障中恢复。
3
Unlike a two-phase commit process, there is no recoveryfrom a communication failure with a one-phase commit resource.