How do I use krbcontext to call the api of the spark task and get the execution time of the task?

[chinarenkai]

when I use kerberos,these code need adjust，pls how to do it，Thanks guys。

请求url获取相应的json

async def get_json_from_url(url):
async with aiohttp.ClientSession() as session:
try:
async with session.get(url, timeout=10) as resp:
result = await resp.json()
return result
except Exception as e:
print(f"连接报错：{e}")
return

start = de_format_gmt_date(start_time)
end = de_format_gmt_date(end_time)
url = f"http://XXXX:18088/api/v1/applications?minDate={start}&maxDate={end}"
resource_list = await get_json_from_url(url)