有事务冲突时节点怎么加入MGR集群
1. 问题场景描述
有些时候，可能因为网络分区等异常情况导致节点意外退出MGR集群，在退出之前可能有些事务还没来得及发送到其他节点。或者可能因为误操作，在这个节点上意外写入数据。那么这个节点重加入MGR集群时，就可能会报告类似下面的错误：
[ERROR] [MY-011526] ... This member has more executed transactions than those present in the group. Local transactions: xx:1-300917674 > Group transactions: xx:1-300917669
[ERROR] [MY-011522] ... The member contains transactions not present in the group. The member will now exit the group.'
