使用 raft 时,在提交日志条目后,我们应该将节点提出的数据写入我们的存储中。如果其中一个节点写入失败怎么办。假设磁盘坏了。故障节点是否应该自行终止?
the proces like the following.
1. node A propose with data "abc"
2. raft log committed
3. A write data "abc" to file ok.
B write data "abc" to file ok.
C write data "abc" failed.
what should we do now ? since C won't have data "abc"