[GitHub] [pulsar-client-go] dsmlily opened a new issue #140: consumer is closed, but consumer.Recieve() is blocked instead of throwing an exception

[GitBox]

dsmlily opened a new issue #140: consumer is closed, but consumer.Recieve() is 
blocked instead of throwing an exception
URL: https://github.com/apache/pulsar-client-go/issues/140
 
 
   
           client, err := pulsar.NewClient(pulsar.ClientOptions{URL: 
"pulsar://localhost:6650"})
        if err != nil {
                log.Fatal(err)
        }
   
        defer client.Close()
   
        consumer, err := client.Subscribe(pulsar.ConsumerOptions{
                Topic:            "topic1",
                SubscriptionName: "my-sub",
                Type:             pulsar.Shared,
        })
        if err != nil {
                log.Fatal(err)
        }
   
        if err := consumer.Unsubscribe(); err != nil {
                log.Fatal(err)
        } 
        consumer.Close()
   
        for  {
                fmt.Printf("receive msg ...")
                msg, err := consumer.Receive(context.Background())
                if err != nil {
                        log.Fatal(err)
                }
   
                fmt.Printf("Received message msgId: %#v -- content: '%s'\n",
                        msg.ID(), string(msg.Payload()))
   
                consumer.Ack(msg)
        }
   

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