Results 6 comments of fikers

refresh client controller before attempting to operate kafka ACL. `client, err := sarama.NewClient([]string{"localhost:9092"}, sarama.NewConfig()) if err != nil { panic(err) } for { if _, err := client.RefreshController(); err !=...

How can I upgrade RESP.app to the newest version?

![企业微信截图_1714360987652](https://github.com/rmqtt/rmqtt/assets/28997868/48c5bc10-99bd-4551-89f4-e20e7cfa3230)

How to exit the program when the port is occupied

How does MQTT Protocol only run v3 or v5, or support both v3 and v5 simultaneously

**start_keep_alive_timer running still works on the previous client ID.** New inner client ID are only generated here. When clean session is false, the previous client ID is reused. If the...