In some senario, some tables may only have 1 tiflash replica while other tables have 2 or more tiflash replica. And if one tiflash server is down, we need to find out the tiflash peers that have no tiflash replica remaining in other living tiflash stores, and generate operators to add learner peers on other living tiflash stores.
In some senario, some tables may only have 1 tiflash replica while other tables have 2 or more tiflash replica. And if one tiflash server is down, we need to find out the tiflash peers that have no tiflash replica remaining in other living tiflash stores, and generate operators to add learner peers on other living tiflash stores.