When the cluster slots information has not yet been allocated, getNodeAddrs may return empty data, causing the masters and replicas information to be cleared and unable to be restored to the correct state.
In addition, we should regard the getNodeAddrs parameter preferReplicas, such as EachNode's replicas or getRandomConn's readonly, we cannot simply fill in the address of the replicas directly in getNodeAddrs.
mna
commented
11 months ago
When the cluster slots information has not yet been allocated,
getNodeAddrsmay return empty data, causing the masters and replicas information to be cleared and unable to be restored to the correct state.In addition, we should regard the
getNodeAddrsparameterpreferReplicas, such asEachNode'sreplicasorgetRandomConn'sreadonly, we cannot simply fill in the address of the replicas directly ingetNodeAddrs.