Command or operation is failed with this exception when it has been already sent through network but the
connection was closed before receiving a response. Even though connections are automatically restarted,
such command cannot be resent because we don't know whether it was actually executed on the Redis instance or not.
In a Redis Cluster deployment, this is likely to happen when a node fails.
Command or operation is failed with this exception when it has been already sent through network but the connection was closed before receiving a response. Even though connections are automatically restarted, such command cannot be resent because we don't know whether it was actually executed on the Redis instance or not. In a Redis Cluster deployment, this is likely to happen when a node fails.