poorbarcode commented on issue #15176: URL: https://github.com/apache/pulsar/issues/15176#issuecomment-1099837243
# At case `message receive`, Pulsar is not same as RoccketMQ Pulsar implements like this: - Client has a message queue( default max-len is 1000 ) cache at local memory, like this: `[ ] [ ] [ ] [ ] [ ]` - After consumer registry, broker will push message to consumer, then consumer will cache this message. `[ * ] [ * ] [ * ] [ * ] [ * ]` - When execute `consumer.receive()`, client will pop message from local queue This is completely asynchronous communication. If this solves your problem, please close this issue. Thanks -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
