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Dong Lin commented on KAFKA-6705: --------------------------------- Ping [~ijuma] and [~jasong35] for comments. > producer.send() should be non-blocking > -------------------------------------- > > Key: KAFKA-6705 > URL: https://issues.apache.org/jira/browse/KAFKA-6705 > Project: Kafka > Issue Type: Improvement > Reporter: Dong Lin > Assignee: Dong Lin > Priority: Major > > Currently producer.send() may block on metadata or full buffer for up to > max.block.ms. This behavior is well documented but it is a bit sub-optimal. > Since we return a future we should be able to make producer.send() completely > non-blocking. One idea is to simply insert the record into a global queue > shared across all partitions, and let the sender thread fetch record from > this queue and send to broker. -- This message was sent by Atlassian JIRA (v7.6.3#76005)