ticdc链接kafka报错

tiup cdc cli changefeed create --server=cdc http://172.21.0.14:2379 --changefeed-id=“kafka-canal-json” --sink-uri=“kafka://172.21.0.9:9092/test111”
还是不行是我哪里写的不对吧
unknown command “http://172.21.0.14:2379” for “cdc cli changefeed create”