func (p *asyncProducer) newTopicProducer(topic string) chan<- *ProducerMessage {
input := make(chan *ProducerMessage, p.conf.ChannelBufferSize)
tp := &topicProducer{
parent: p,
topic: topic,
input: input,
breaker: breaker.New(3, 1, 10*time.Second),
handlers: make(map[int32]chan<- *ProducerMessage),
partitioner: p.conf.Producer.Partitioner(topic),
}
go withRecover(tp.dispatch)
return input
}
func (p *asyncProducer) newPartitionProducer(topic string, partition int32) chan<- *ProducerMessage {
input := make(chan *ProducerMessage, p.conf.ChannelBufferSize)
pp := &partitionProducer{
parent: p,
topic: topic,
partition: partition,
input: input,
breaker: breaker.New(3, 1, 10*time.Second),
retryState: make([]partitionRetryState, p.conf.Producer.Retry.Max+1),
}
go withRecover(pp.dispatch)
return input
}