Hi Jacky,
Could you elaborate a bit on your use cases, like why you want to manually
truncate logs? Kafka provide a set of configs for data retention based on
data size and time (for example maintaining as much as 100 GB or up to 7
days of old data), would that be sufficient to you?
Guozhang
O
Hello kafka
I truncate data of kafka as follow
1：stop kafka service
2：delete zookeeper /broker/topics/topic and /consumers/group
3：delete kafka log dir
4：restart kafka service
5：recreate topic info
but this way need to stop the service，so how truncate kafka topic data with no
stopping kafka serv
