Send data to azure event hub using python app

Question

I'm sending a JSON dump to the event hub using my python app. My connection string is of the form

connection_string="Endpoint=sb://xyz.servicebus.windows.net/;SharedAccessKeyName=abc;SharedAccessKey=pqr"

I get the following response

Token put complete with result: 0, status: 202, description: b'Accepted', connection:xxxxxxxxx

But I don't see the data in the eventhub. I don't get any error as well. My question is the event being sent? If the event is successfully sent, should we not get a response code 200?

My code is from this link

from azure.eventhub import EventHubProducerClient, EventData

def send_event_data_batch(producer, data):
    # Without specifying partition_id or partition_key
    # the events will be distributed to available partitions via round-robin.
    event_data_batch = producer.create_batch()
    event_data_batch.add(EventData(data))
    try:
        producer.send_batch(event_data_batch)
    except Exception as exp:
        _LOG.info(type(exp).__name__)
        _LOG.info(exp.args)
    producer.close()


def send_data_to_event_hub(data):
    producer = EventHubProducerClient.from_connection_string(
        conn_str=connection_string,
        eventhub_name="EVENT HUB NAME" )
    with producer:
        send_event_data_batch(producer, data)
    producer.close()

Answer 1

The send() method returns nothing ( None ) if it's successful, or raises an error of family EventHubError if it's not successful. The "Token put complete with result: 0, status: 202, description: b'Accepted', connection:xxxxxxxxx" is logging information of building connections.