Where we store the metadata? I suggest we use the system topic to store the metadata instead of zk
On 2022/08/25 02:36:56 baomingyu_5 wrote: > 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.
