问题一
安装好pyspider之后，在启动的时候，报出上图错误。
原因
async和await从 python3.7 开始已经加入保留关键字中. 参考: What’s New In Python 3.7, 所以async不能作为函数的参数名.
解决办法
1.打开安装Python的位置：python位置\Lib\site-packages\pyspider
参照地址：D:\Anaconda\Lib\site-packages\pyspider
2.修改下列python文件中的async为shark（全部替换）
- run.py
- fetcher\tornado_fetcher.py
- webui\app.py
问题二
管理权限打开命令窗口，运行pyspider命令，报下列错
d:\anaconda\lib\site-packages\pyspider\libs\utils.py:: FutureWarning: timeout is not supported on your platform.
warnings.warn("timeout is not supported on your platform.", FutureWarning)
[I :: result_worker:] result_worker starting...
phantomjs fetcher running on port
[I :: processor:] processor starting...
[I :: scheduler:] scheduler starting...
[I :: scheduler:] in 5m: new:,success:,retry:,failed:
[I :: tornado_fetcher:] fetcher starting...
[I :: scheduler:] scheduler.xmlrpc listening on 127.0.0.1:
[I :: run:] phantomjs exited.
[I :: app:] webui exiting...
[I :: tornado_fetcher:] fetcher exiting...
[I :: scheduler:] scheduler exiting...
[I :: result_worker:] result_worker exiting...
[I :: processor:] processor exiting...
Traceback (most recent call last):
File "d:\anaconda\lib\runpy.py", line , in _run_module_as_main
"__main__", mod_spec)
File "d:\anaconda\lib\runpy.py", line , in _run_code
exec(code, run_globals)
File "D:\Anaconda\Scripts\pyspider.exe\__main__.py", line , in <module>
File "d:\anaconda\lib\site-packages\pyspider\run.py", line , in main
cli()
File "d:\anaconda\lib\site-packages\click\core.py", line , in __call__
return self.main(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\core.py", line , in main
rv = self.invoke(ctx)
File "d:\anaconda\lib\site-packages\click\core.py", line , in invoke
return Command.invoke(self, ctx)
File "d:\anaconda\lib\site-packages\click\core.py", line , in invoke
return ctx.invoke(self.callback, **ctx.params)
File "d:\anaconda\lib\site-packages\click\core.py", line , in invoke
return callback(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\decorators.py", line , in new_func
return f(get_current_context(), *args, **kwargs)
File "d:\anaconda\lib\site-packages\pyspider\run.py", line , in cli
ctx.invoke(all)
File "d:\anaconda\lib\site-packages\click\core.py", line , in invoke
return callback(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\decorators.py", line , in new_func
return f(get_current_context(), *args, **kwargs)
File "d:\anaconda\lib\site-packages\pyspider\run.py", line , in all
ctx.invoke(webui, **webui_config)
File "d:\anaconda\lib\site-packages\click\core.py", line , in invoke
return callback(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\decorators.py", line , in new_func
return f(get_current_context(), *args, **kwargs)
File "d:\anaconda\lib\site-packages\pyspider\run.py", line , in webui
app.run(host=host, port=port)
File "d:\anaconda\lib\site-packages\pyspider\webui\app.py", line , in run
from .webdav import dav_app
File "d:\anaconda\lib\site-packages\pyspider\webui\webdav.py", line , in <module>
dav_app = WsgiDAVApp(config)
File "d:\anaconda\lib\site-packages\wsgidav\wsgidav_app.py", line , in __init__
_check_config(config)
File "d:\anaconda\lib\site-packages\wsgidav\wsgidav_app.py", line , in _check_config
raise ValueError("Invalid configuration:\n - " + "\n - ".join(errors))
ValueError: Invalid configuration:
- Deprecated option 'domaincontroller': use 'http_authenticator.domain_controller' instead.
原因
WsgiDAV发布了版本 pre-release 3.x导致
解决办法
降低WsgiDAV版本，命令窗口运行
python -m pip install wsgidav==2.4.
管理权限打开命令窗口，运行pyspider命令，成功！