删除awslambd中的事件

Question

我正在运行一个只与数据库相关的lambda函数。我不需要任何来自事件的信息。但处理函数由事件和上下文组成。如果删除事件和上下文，则显示错误。能把这些东西搬走吗？如果是，怎么做？你知道吗

 Traceback (most recent call last):
  File "/home/preethi/newvenv/bin/lambda", line 187, in <module>
    cli()
  File "/home/preethi/newvenv/local/lib/python2.7/site-packages/click/core.py", line 716, in __call__
    return self.main(*args, **kwargs)
  File "/home/preethi/newvenv/local/lib/python2.7/site-packages/click/core.py", line 696, in main
    rv = self.invoke(ctx)
  File "/home/preethi/newvenv/local/lib/python2.7/site-packages/click/core.py", line 1060, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/preethi/newvenv/local/lib/python2.7/site-packages/click/core.py", line 889, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/preethi/newvenv/local/lib/python2.7/site-packages/click/core.py", line 534, in invoke
    return callback(*args, **kwargs)
  File "/home/preethi/newvenv/bin/lambda", line 85, in invoke
    verbose=verbose,
  File "/home/preethi/newvenv/local/lib/python2.7/site-packages/aws_lambda/aws_lambda.py", line 220, in invoke
    results = fn(event, None)
TypeError: handler() takes no arguments (2 given)

谢谢你。你知道吗