[Tarantool-patches] [PATCH 4/4] election: activate raft split vote handling

[Vladislav Shpilevoy]

Thanks for the review!

>> diff --git a/src/box/raft.c b/src/box/raft.c
>> index 1e360dc88..1908b71b6 100644
>> --- a/src/box/raft.c
>> +++ b/src/box/raft.c
>> @@ -229,7 +229,9 @@ box_raft_update_election_quorum(void)
>>        *   be lost.
>>        */
>>       int quorum = MIN(replication_synchro_quorum, max);
>> -    raft_cfg_election_quorum(box_raft(), quorum);
>> +    struct raft *raft = box_raft();
>> +    raft_cfg_election_quorum(raft, quorum);
>> +    raft_cfg_cluster_size(raft, replicaset.registered_count);
> 
> Better use `max` instead of `replicaset.registered_count` here.
> I don't think something could go wrong with setting cluster size to zero
> initially, but let's better avoid that.

Done:

====================
diff --git a/src/box/raft.c b/src/box/raft.c
index 1908b71b6..be6009cc1 100644
--- a/src/box/raft.c
+++ b/src/box/raft.c
@@ -231,7 +231,7 @@ box_raft_update_election_quorum(void)
 	int quorum = MIN(replication_synchro_quorum, max);
 	struct raft *raft = box_raft();
 	raft_cfg_election_quorum(raft, quorum);
-	raft_cfg_cluster_size(raft, replicaset.registered_count);
+	raft_cfg_cluster_size(raft, max);
 }
 
 void
====================