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[英]Moving data from one Kafka topic to other is not working in Kafka Python
[英]Keep log file for pushing data from python to Kafka topic
# importing the required libraries from time import sleep
from json import dumps
from kafka import KafkaProducer
# initializing the Kafka producer
my_producer = KafkaProducer( bootstrap_servers = ['localhost:9092'], value_serializer = lambda x:dumps(x).encode('utf-8') )
# generating the numbers ranging from 1 to 500
for n in range(10):
my_data = {'num' : n}
my_producer.send('testnum', value = my_data)
sleep(1)
for n in range(10):
if(n%2==0):
json_data= {'num' :n}
my_producer.send('testnum1',value = json_data)
sleep(1)
誰能幫我設置這個文件的日志。
你沒有打印任何東西,但如果你想要一個日志文件,使用 python 日志模塊,或者簡單的 shell 重定向
python producer.py > out.log
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