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Api docs

Producer

• producer = CreateProducer(“producerName”)
  

  • function description
    create a producer instance
    

  • input
    producerName: producer group name
    

  • return
    a new producer instance, can send messages
    

• SetProducerNameServerAddress(producer, “namesrv address”)

  • function description
    set namesrv address for the producer instance
    

  • input
    producer : a producer instance
    

    namesrv address : like 127.0.0.1:9876
    

  • return : no
    

• SetProducerInstanceName(producer, “instance name”)

  • function description
    set instance name for the producer

  • input
    producer : a producer instance
    intance name : a producer instance name
    

  • return : no
    

• SetProducerSessionCredentials(producer, accessKey, secretKey, channel)

  • function description
    set access keys for accessing broker in the session

  • input
    producer : a producer instance
    accessKey : accessKey
    secretKey : secretKey
    channel : channel
    

  • return : no
    

• StartProducer(producer)

  • function description
    start the producer instance

  • input
    producer : a producer instance
    

  • return : no
    

• ShutdownProducer(producer)

  • function description
    shutdown the producer instance

  • input
    producer : a producer instance
    

  • return : no
    

• DestroyProducer(producer)

  • function description
    destroy the producer instance

  • input
    producer : a producer instance
    

  • return : no
    

• PySendResult result = SendMessageSync(producer, msg)

  • function description
    send a message sync

  • input
    producer : a producer instance
    msg : a message instance
    

  • return
    result.GetMsgId(): if send successfuly, it is the message id
    result.offset : message offset in broker
    result.sendStatus
    SEND_OK:
    SEND_FLUSH_DISK_TIMEOUT,
    SEND_FLUSH_SLAVE_TIMEOUT,
    SEND_SLAVE_NOT_AVAILABLE
    

• SendMessageOneway(producer, msg)

  • function description
    send a message one way, no matter about the result

  • input
    producer : a producer instance
    msg : a message instance