Cluster slot change may lead to EXECABORT errors, app restart

Allowing this slot sharing has two main benefits: A Flink cluster needs exactly as many task slots as the highest parallelism used in the job No need to

Cluster means starting a new Redis Server, adding it to the cluster, and redistributing the hash slots across the shards This operation is

cluster slide slot A client should issue this command on startup in order to retrieve the map associating cluster hash slots with actual node information This map should be

cluster tumble slot There are 16384 hash slots in Redis Cluster, and to compute what is the hash slot of a given key, we simply take the CRC16 of the key modulo 16384 Every node