老版本kafka查询topic消费情况(python查询)

由于老版本的kafka缺少shell，导致无法通过命令直接进行查询，所以通过python代码，实现消费情况查询

安装必须的包

#pyhon2.5
pip install kafka-python==1.4.7

python脚本

#!/usr/bin/env python
import sys
from kafka import KafkaConsumer, TopicPartitionif len(sys.argv) != 2:print("Usage: python queryConsumer.py <topic_name>")sys.exit(1)bootstrap_servers = ['localhost:9092']topic_name = sys.argv[1]consumer = KafkaConsumer(bootstrap_servers=bootstrap_servers,auto_offset_reset='earliest',enable_auto_commit=False,consumer_timeout_ms=1000
)partitions = consumer.partitions_for_topic(topic_name)
print("Partitions: ", partitions)for partition in partitions:tp = TopicPartition(topic_name, partition)consumer.assign([tp])consumer.seek_to_end(tp)last_offset = consumer.position(tp)print("Partition: ", partition, "Last offset: ", last_offset)consumer.close()

查询

[root@vm_ tools]# python queryConsumer.py test
('Partitions: ', set([0]))
('Partition: ', 0, 'Last offset: ', 1)