jonnxu commented on issue #61: [ISSUE#43] One Consumer Consume One Message Twice at the same time URL: https://github.com/apache/rocketmq-client-cpp/pull/61#issuecomment-452520656 #43 One Consumer Consume One Message Twice At The Same Time the reason for this issue is: after broker restart, consumer will dorebalance, when drop mq(broker_b, queue=3) but doesn't delete the pull message(opaque=392989) it have send to broker, after a while(08:57:11.515914) when mq (broker_b, queue=3) allocate to this consumer again, it will trigger pull reqeust to this mq((broker-b, queue=3)) after a while again (08:57:15.911154), consumer receive the response for this pull message(opaque=392989), it will trigger consumer send another pull request to this mq(broker-b, queue=3) so, there are two pull reqeust to one mq(broker-b, queue=3) at the same time
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
