Mostafa Moradian
Mostafa Moradian
I guess this is why: https://github.com/mostafa/xk6-kafka/blob/2f6cf2f10abaf0ed56889fc741f0c9a4aca7b51d/writer.go#L257-L261 We explicitly set the time to "now" if it is not set on the message via JS, which means that we probably bypass LogAppendTime....
Have you tried adding [`message.timestamp.type=LogAppendTime`](https://docs.confluent.io/platform/current/installation/configuration/topic-configs.html#message-timestamp-type) (as ConfigEntry) to TopicConfig (in JS) while creating it? (I don't think it changes anything, though.)
Then, what do you think/suspect the root cause is?