Created
March 24, 2016 10:19
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kafka Consumer
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| from kafka import KafkaConsumer | |
| import avro.schema | |
| import avro.io | |
| import io | |
| # To consume messages | |
| consumer = KafkaConsumer('my-topic', | |
| group_id='my_group', | |
| bootstrap_servers=['localhost:9092']) | |
| schema_path="user.avsc" | |
| schema = avro.schema.parse(open(schema_path).read()) | |
| for msg in consumer: | |
| bytes_reader = io.BytesIO(msg.value) | |
| decoder = avro.io.BinaryDecoder(bytes_reader) | |
| reader = avro.io.DatumReader(schema) | |
| user1 = reader.read(decoder) | |
| print user |
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