Currently, the TransferLeader procedure will be persisted every time it is executed, but they actually have no effect. When the cluster runs for a long time, some garbage data will be generated to occupy ETCD's storage space.
Detailed Changes
Remove useless procedure persist in transfer_leader.
Rationale
Currently, the
TransferLeaderprocedure will be persisted every time it is executed, but they actually have no effect. When the cluster runs for a long time, some garbage data will be generated to occupy ETCD's storage space.Detailed Changes
transfer_leader.Test Plan
Pass CI.