phenom330 opened a new issue, #1344: URL: https://github.com/apache/rocketmq-clients/issues/1344
### Before Creating the Bug Report - [x] I found a bug, not just asking a question, which should be created in [GitHub Discussions](https://github.com/apache/rocketmq-clients/discussions). - [x] I have searched the [GitHub Issues](https://github.com/apache/rocketmq-clients/issues) and [GitHub Discussions](https://github.com/apache/rocketmq-clients/discussions) of this repository and believe that this is not a duplicate. - [x] I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ. ### Programming Language of the Client Python ### Runtime Platform Environment - SDK: rocketmq-python-client==5.1.1 - Python: 3.12 - RocketMQ Server: 5.5.0 （use docker） - OS: debian 12 ### RocketMQ Version of the Client/Server server is apache/rocketmq:5.5.0 client is rocketmq-python-client==5.1.1 ### Run or Compiler Version _No response_ ### Describe the Bug No unack messages were received again when using SimpleConsumer The code is： ``` python def rocketmq_consumer_process(debug: bool, no_color: bool, log_extra: bool | Default): # pyright: ignore[reportUnusedParameter] """RocketMQ消费者进程""" # setup_logging(debug, no_color, log_extra) if getattr(app, "configure_logging", False) and (app.debug or debug): # pyright: ignore[reportUnknownArgumentType] logger.setLevel(logging.DEBUG) logger.debug(f"RocketMQ消费者进程启动，PID: {os.getpid()}") global consumer, _running _running = True endpoints = config_reader.get_conf_item("rocket_mq.endpoints") topic = config_reader.get_conf_item("rocket_mq.doc_convert.topic") group = config_reader.get_conf_item("rocket_mq.doc_convert.group") config = ClientConfiguration(endpoints, Credentials()) consumer = SimpleConsumer(config, group, {topic: FilterExpression()}, await_duration=15) consumer.startup() # consumer.subscribe(topic) try: while _running: start = time.monotonic() logger.debug(">>> 开始 receive") messages = consumer.receive(max_message_num=1, invisible_duration=10) elapsed = time.monotonic() - start logger.warning( "<<< receive 返回，耗时 %.3f 秒，消息数量=%d", elapsed, len(messages), ) if messages: msg = messages[0] # pyright: ignore[reportIndexIssue] # 在这里处理消息... logger.warning( "收到消息: message_id=%s body=%s", msg.message_id, msg.body.decode(), ) else: logger.debug("没有消息=====") except KeyboardInterrupt: if consumer: consumer.shutdown() consumer = None ``` The log is : ``` Rocke 2026-08-25 20:43:46 +0800 WARNING: <<< receive 返回，耗时 14.850 秒，消息数量=1 Rocke 2026-08-25 20:43:46 +0800 WARNING: 收到消息: message_id=AC1A000800012FF4ACD07E53E367000A body={"_id":"6a8c2345cd03da5830ec13f1","originalRequest":{"fileUrl":"https://untrue-providence.net/","fileMimeType":"audio/3gpp2","fileName":"________.m2a","fileType":"audio"},"status":0,"taskType":"sensitive_check","createTime":"2026-08-24 18:56:05","updateTime":"2026-08-24 18:56:05"} Rocke 2026-08-25 20:43:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:44:01 +0800 WARNING: <<< receive 返回，耗时 14.969 秒，消息数量=0 Rocke 2026-08-25 20:44:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:44:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:44:16 +0800 WARNING: <<< receive 返回，耗时 14.971 秒，消息数量=0 Rocke 2026-08-25 20:44:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:44:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:44:31 +0800 WARNING: <<< receive 返回，耗时 14.980 秒，消息数量=0 Rocke 2026-08-25 20:44:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:44:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:44:46 +0800 WARNING: <<< receive 返回，耗时 14.973 秒，消息数量=0 Rocke 2026-08-25 20:44:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:44:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:45:01 +0800 WARNING: <<< receive 返回，耗时 14.959 秒，消息数量=0 Rocke 2026-08-25 20:45:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:45:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:45:16 +0800 WARNING: <<< receive 返回，耗时 14.976 秒，消息数量=0 Rocke 2026-08-25 20:45:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:45:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:45:31 +0800 WARNING: <<< receive 返回，耗时 14.974 秒，消息数量=0 Rocke 2026-08-25 20:45:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:45:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:45:46 +0800 WARNING: <<< receive 返回，耗时 14.973 秒，消息数量=0 Rocke 2026-08-25 20:45:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:45:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:46:01 +0800 WARNING: <<< receive 返回，耗时 14.973 秒，消息数量=0 Rocke 2026-08-25 20:46:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:46:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:46:16 +0800 WARNING: <<< receive 返回，耗时 14.974 秒，消息数量=0 Rocke 2026-08-25 20:46:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:46:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:46:31 +0800 WARNING: <<< receive 返回，耗时 14.955 秒，消息数量=0 Rocke 2026-08-25 20:46:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:46:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:46:46 +0800 WARNING: <<< receive 返回，耗时 14.977 秒，消息数量=0 Rocke 2026-08-25 20:46:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:46:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:47:01 +0800 WARNING: <<< receive 返回，耗时 14.980 秒，消息数量=0 Rocke 2026-08-25 20:47:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:47:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:47:16 +0800 WARNING: <<< receive 返回，耗时 14.975 秒，消息数量=0 Rocke 2026-08-25 20:47:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:47:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:47:31 +0800 WARNING: <<< receive 返回，耗时 14.973 秒，消息数量=0 Rocke 2026-08-25 20:47:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:47:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:47:46 +0800 WARNING: <<< receive 返回，耗时 14.971 秒，消息数量=0 Rocke 2026-08-25 20:47:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:47:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:48:01 +0800 WARNING: <<< receive 返回，耗时 14.973 秒，消息数量=0 Rocke 2026-08-25 20:48:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:48:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:48:16 +0800 WARNING: <<< receive 返回，耗时 14.976 秒，消息数量=0 Rocke 2026-08-25 20:48:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:48:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:48:31 +0800 WARNING: <<< receive 返回，耗时 14.972 秒，消息数量=0 Rocke 2026-08-25 20:48:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:48:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:48:46 +0800 WARNING: <<< receive 返回，耗时 14.959 秒，消息数量=0 Rocke 2026-08-25 20:48:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:48:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:49:01 +0800 WARNING: <<< receive 返回，耗时 14.977 秒，消息数量=0 Rocke 2026-08-25 20:49:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:49:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:49:16 +0800 WARNING: <<< receive 返回，耗时 14.976 秒，消息数量=0 Rocke 2026-08-25 20:49:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:49:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:49:31 +0800 WARNING: <<< receive 返回，耗时 14.961 秒，消息数量=0 Rocke 2026-08-25 20:49:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:49:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:49:46 +0800 WARNING: <<< receive 返回，耗时 14.971 秒，消息数量=0 Rocke 2026-08-25 20:49:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:49:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:50:01 +0800 WARNING: <<< receive 返回，耗时 14.958 秒，消息数量=0 Rocke 2026-08-25 20:50:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:50:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:50:16 +0800 WARNING: <<< receive 返回，耗时 14.972 秒，消息数量=0 Rocke 2026-08-25 20:50:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:50:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:50:31 +0800 WARNING: <<< receive 返回，耗时 14.974 秒，消息数量=0 Rocke 2026-08-25 20:50:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:50:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:50:46 +0800 WARNING: <<< receive 返回，耗时 14.960 秒，消息数量=0 Rocke 2026-08-25 20:50:46 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:50:46 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:51:01 +0800 WARNING: <<< receive 返回，耗时 14.958 秒，消息数量=0 Rocke 2026-08-25 20:51:01 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:51:01 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:51:16 +0800 WARNING: <<< receive 返回，耗时 14.976 秒，消息数量=0 Rocke 2026-08-25 20:51:16 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:51:16 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:51:31 +0800 WARNING: <<< receive 返回，耗时 14.976 秒，消息数量=0 Rocke 2026-08-25 20:51:31 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:51:31 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:51:45 +0800 WARNING: <<< receive 返回，耗时 14.975 秒，消息数量=0 Rocke 2026-08-25 20:51:45 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:51:45 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:52:00 +0800 WARNING: <<< receive 返回，耗时 14.977 秒，消息数量=0 Rocke 2026-08-25 20:52:00 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:52:00 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:52:15 +0800 WARNING: <<< receive 返回，耗时 14.957 秒，消息数量=0 Rocke 2026-08-25 20:52:15 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:52:15 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:52:30 +0800 WARNING: <<< receive 返回，耗时 14.959 秒，消息数量=0 Rocke 2026-08-25 20:52:30 +0800 DEBUG: 没有消息===== Rocke 2026-08-25 20:52:30 +0800 DEBUG: >>> 开始 receive Rocke 2026-08-25 20:52:45 +0800 WARNING: <<< receive 返回，耗时 14.976 秒，消息数量=0 Rocke 2026-08-25 20:52:45 +0800 DEBUG: 没有消息===== ``` ### Steps to Reproduce run the code and watch the log ### What Did You Expect to See? Received unack message after 10 seconds ### What Did You See Instead? The log show that no messages were received ### Additional Context _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
