Hi all, In the exclusive consumption mode of exclusive, failover, reader, etc. if a large number of messages accumulate due to limited consumption capacity or consumption logic problems, expanding partitions or modifying consumption logic cannot reduce the consumption of new messages in time. Influence, a certain proportion of newly added messages will still be produced in the accumulated paritition, and new messages cannot be quickly consumed by restarted consumers or new consumers. In this way, the time affected by the accumulation factor may very long.
In order to reduce the impact on the business, through the control of read and write permissions, configure some partitions as read-only, so that newly produced messages can be sent to the partitions with less accumulation or newly expanded, reducing the impact on the business caused by the accumulation of messages. Reduce the overall time-consuming of production--consumption.
