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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:196: FutureWarning: timeout is not supported on your platform.
warnings.warn("timeout is not supported on your platform.", FutureWarning)
[I 190504 11:20:38 result_worker:49] result_worker starting...
phantomjs fetcher running on port 25555
[I 190504 11:20:46 processor:211] processor starting...
[I 190504 11:20:46 scheduler:647] scheduler starting...
[I 190504 11:20:46 scheduler:586] in 5m: new:0,success:0,retry:0,failed:0
[I 190504 11:20:48 tornado_fetcher:638] fetcher starting...
[I 190504 11:20:49 scheduler:782] scheduler.xmlrpc listening on 127.0.0.1:23333
[I 190504 11:20:51 run:420] phantomjs exited.
[I 190504 11:20:51 app:84] webui exiting...
[I 190504 11:20:51 tornado_fetcher:671] fetcher exiting...
[I 190504 11:20:52 scheduler:663] scheduler exiting...
[I 190504 11:20:52 result_worker:66] result_worker exiting...
[I 190504 11:20:52 processor:229] processor exiting...
Traceback (most recent call last):
File "d:\anaconda\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "d:\anaconda\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "D:\Anaconda\Scripts\pyspider.exe\__main__.py", line 9, in
File "d:\anaconda\lib\site-packages\pyspider\run.py", line 754, in main
cli()
File "d:\anaconda\lib\site-packages\click\core.py", line 722, in __call__
return self.main(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\core.py", line 697, in main
rv = self.invoke(ctx)
File "d:\anaconda\lib\site-packages\click\core.py", line 1043, in invoke
return Command.invoke(self, ctx)
File "d:\anaconda\lib\site-packages\click\core.py", line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "d:\anaconda\lib\site-packages\click\core.py", line 535, in invoke
return callback(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\decorators.py", line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File "d:\anaconda\lib\site-packages\pyspider\run.py", line 165, in cli
ctx.invoke(all)
File "d:\anaconda\lib\site-packages\click\core.py", line 535, in invoke
return callback(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\decorators.py", line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File "d:\anaconda\lib\site-packages\pyspider\run.py", line 497, in all
ctx.invoke(webui, **webui_config)
File "d:\anaconda\lib\site-packages\click\core.py", line 535, in invoke
return callback(*args, **kwargs)
File "d:\anaconda\lib\site-packages\click\decorators.py", line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File "d:\anaconda\lib\site-packages\pyspider\run.py", line 384, in webui
app.run(host=host, port=port)
File "d:\anaconda\lib\site-packages\pyspider\webui\app.py", line 59, in run
from .webdav import dav_app
File "d:\anaconda\lib\site-packages\pyspider\webui\webdav.py", line 216, in
dav_app = WsgiDAVApp(config)
File "d:\anaconda\lib\site-packages\wsgidav\wsgidav_app.py", line 135, in __init__
_check_config(config)
File "d:\anaconda\lib\site-packages\wsgidav\wsgidav_app.py", line 119, 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==2.4.1
管理权限打开命令窗口，运行pyspider命令，成功！