[GitHub] [pulsar-client-go] LvBay commented on issue #281: producer.Send() blocks for too long time

[GitBox <gi...@apache.org>]

LvBay commented on issue #281:
URL: https://github.com/apache/pulsar-client-go/issues/281#issuecomment-644490365


   ```
           ...
   	resp := make(chan struct{}, 1)
   	var err error
   	go func() {
   		sctx, cancel := context.WithTimeout(context.Background(), time.Second)
   		_, err = producer.Send(sctx, sendMsg)
   		cancel()
   		if err != nil {
   			log.Error("publish message failed", err, msg)
   		}
   		resp <- struct{}{}
   	}()
   	select {
   	case <-time.After(time.Second):
   	case <-resp:
   	}
           ...
   ```
   Yeah, passed
   @merlimat 


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