python threadpool使用

import time
import threading
import threadpool


def test(a, b):
    print threading.current_thread(), a, b
    time.sleep(1)

# 参数格式
data =[(['1','2'], None), (['3','4'], None)]

start_time = time.time()

# 创建线程池
pool = threadpool.ThreadPool(10)

# 执行线程
requests=threadpool.makeRequests(test, data)
[pool.putRequest(req) for req in requests]
pool.wait()

print '%d second'% (time.time()-start_time)