def timeout_handler(signum, frame): """ 超时后执行的方法 :param signum: :param frame: :return: """ raise TimeoutExceptiondef set_timeout(func, timeout: int, *args, **kwargs): """ 给方法设置超时时间 :param func: :param timeout: :return: """ assert isinstance(timeout, ...
until( File "C:\Users\mawanyan\AppData\Local\Programs\Python\Python38\lib\site-packages\selenium\webdriver\support\wait.py", line 80, in until raise TimeoutException(message, screen, stacktrace) selenium.common.exceptions.TimeoutException: Message: 这个是代码 def _set_basic_settings(driver: WebD...
thread=threading.Thread(target=run)thread.start()thread.join(timeout)# 等待指定的时间ifthread.is_alive():thread.join()# 可选:等待线程结束raiseTimeoutException("Function call timed out.")ifexception[0]:raiseexception[0]# 重新抛出异常returnresult[0]deflong_running_function():importtime time.slee...
t._stop()raiseTimeoutException('timeout for %s'%(repr(function)))ift._errorisNone:returnt.resultreturndecorator2returndecorator @timelimited(2)#设置运行超时时间2Sdeffn_1(secs): time.sleep(secs)return'Finished without timeout'defdo_something_after_timeout():print('Time out!')if__name__==...
importsignalimporttime 1. 2. 步骤2:定义超时异常类 我们需要自定义一个超时异常类,用于在超时时抛出异常。 classTimeoutException(Exception):pass 1. 2. 步骤3:设置超时处理函数 定义一个超时处理函数,在函数内抛出自定义的超时异常。 deftimeout_handler(signum,frame):raiseTimeoutException("Timeout") ...
在Python中使用timeout时常见的错误可能是超时异常引起的,可以通过捕获异常并处理来解决。以下是一个示例代码: import time import signal class TimeoutError(Exception): pass def timeout_handler(signum, frame): raise TimeoutError("Timeout") def do_something(): time.sleep(10) # 模拟一个耗时操作 # ...
Selenium TimeoutException with a custom message, screen, and stacktrace, TimeoutException with Assertion Failure: Raise TimeoutException with specified message, screen and stacktrace in Selenium's common.exceptions, Python-based Selenium encounters Timeo
使用signal模块设置超时时间:可以使用signal模块来设置超时时间,并在超时时抛出TimeoutError异常。示例代码如下: 代码语言:txt 复制 import signal class TimeoutError(Exception): pass def handler(signum, frame): raise TimeoutError("Operation timed out") ...
time.sleep(1) print(f'已过去{time.time() - start_time}秒') raiseException # 记录开始时间 start_time = time.time() demo_func3() 2.4 组合重试停止条件 如果我们的任务同时需要添加最大重试次数以及最大超时时长限制,在tenacity中仅需要用|运算符组合不同的限制...
# 自定义超时异常classTimeoutError(Exception):def__init__(self,msg):super(TimeoutError,self).__init__()self.msg=msg deftime_out(interval,callback):defdecorator(func):defhandler(signum,frame):raiseTimeoutError("run func timeout")defwrapper(*args,**kwargs):try:signal.signal(signal.SIGALRM...