python使用selenium时程序卡死
问题遇到的现象和发生背景python使用selenium时程序卡死，既不报错也没有继续运行，ctrl+c也无法中断，代码中略去了使用PIL在图片上作图的部分，请问是电脑问题还是代码设计问题。from selenium import webdriverimport time
from PIL import Image
from PIL import ImageDraw
import datetime
import requests
import numpy as np
def scprt():
chrome_driver = 'd:/radar_prt/chromedriver.exe'
options = webdriver.ChromeOptions()
options.add_argument('--headless')
options.add_argument('window-size=1920x1080')
driver = webdriver.Chrome(executable_path = chrome_driver, options = options)
driver.maximize_window()
driver.get('https://smart.zj121.com/radarNew/index.html')
driver.execute_script("map.setView({lat:28.6,lng:120.092}, 8.4)")
time.sleep(2)
driver.get_screenshot_as_file("d:/radar_prt/radar_or.png")
driver.quit()
scprt()
print('开始运行....')
requests.adapters.DEFAULT_RETRIES = 5 # 增加重连次数
s = requests.session()
s.keep_alive = False # 关闭多余连接
r = s.get('https://www.zj121.com/list/oss/res?key=zjqxfwzx-data/other/radar_HREF/&_=1642157916696').text
rx = r.split(',', 200)
first_rx = rx
while True:
try :
requests.adapters.DEFAULT_RETRIES = 5 # 增加重连次数
s = requests.session()
s.keep_alive = False # 关闭多余连接
except BaseException:
time.sleep(10)
else:
r = s.get('https://www.zj121.com/list/oss/res?key=zjqxfwzx-data/other/radar_HREF/&_=1642157916696').text
rx = r.split(',', 200)
daily_rx = rx
nt = datetime.datetime.now().strftime('%H:%M:%S')
print(nt + ' 监测雷达更新中....')
if first_rx != daily_rx:
first_rx = daily_rx
scprt()
print(nt + ' 雷达已经更新....')
time.sleep(np.random.randint(32, 52))
是否有隐式等待 单步调试试试
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