╷
│ Error: error updating MSK Cluster (arn:aws:kafka:ap-northeast-2:012345678910:cluster/my-msk/1c2a0c6a-b411-45bc-9056-2b395a46e740-2) broker count: BadRequestException: The number of broker nodes cannot be reduced.
│ {
│ RespMetadata: {
│ StatusCode: 400,
│ RequestID: "4edbd69f-4aee-4dad-a900-b7328dee6748"
│ },
│ InvalidParameter: "targetNumberOfBrokerNodes",
│ Message_: "The number of broker nodes cannot be reduced."
│ }
│