Python ganjoor网站的Colab刮板超时错误（连接超时。）

我已经尝试通过

通过colab通过scrapy python模块从站点上刮取所有链接！刮壳https://ganjoor.net

命令，它向我显示此错误（）：

开放式Colab徽章

2020-09-21 01:36:32[scrapy.utils.log]信息：scrapy 2.3.0已启动（bot:scrapybot）
2020-09-21 01:36:32[scrapy.utils.log]信息：版本：lxml 4.2.6.0，libxml2.9.8，CSSELECT 1.1.0，parsel 1.6.0，w3lib 1.22.0，Twisted 20.3.0，Python 3.6.9（默认，2020年7月17日，12:50:27）-[GCC 8.4.0]，pyOpenSSL 19.1.0（OpenSSL 1.1.1g，2020年4月21日），密码学3.1，平台Linux-4.19.112+-x8664-Ubuntu-18.04
2020-09-21 01:36:32[scrapy.utils.log]调试：使用reactor:twisted.internet.epollreactor.epollreactor
2020-09-21 01:36:32[抓取程序]信息：覆盖的设置：
{'DUPEFILTER_CLASS'：'scrapy.dupefilters.BaseDupeFilter'，
'LOGSTATS_INTERVAL'：0}
2020-09-21 01:36:32[scrapy.extensions.telnet]信息：telnet密码：3fba9164de72a60c
2020-09-21 01:36:32[scrapy.middleware]信息：启用的扩展：
['scrapy.extensions.corestats.corestats'，
'scrapy.extensions.telnet.TelnetConsole'，
'scrapy.extensions.memusage.MemoryUsage']
2020-09-21 01:36:32[scrapy.middleware]信息：启用的下载程序中间件：
['scrapy.downloaderMiddleware.httpauth.HttpAuthMiddleware'，
'scrapy.downloadermiddleware.downloadtimeout.DownloadTimeoutMiddleware'，
'scrapy.downloaderMiddleware.defaultheaders.DefaultHeadersMiddleware'，
'scrapy.DownloaderMiddleware.useragent.UserAgentMiddleware'，
'scrapy.DownloaderMiddleware.retry.RetryMiddleware'，
'scrapy.DownloaderMiddleware.redirect.MetaRefreshMiddleware'，
'scrapy.DownloaderMiddleware.httpcompression.HttpCompressionMiddleware'，
'scrapy.DownloaderMiddleware.redirect.RedirectMiddleware'，
“scrapy.DownloaderMiddleware.cookies.CookiesMiddleware”，
'scrapy.downloadermiddleware.httpproxy.HttpProxyMiddleware'，
'scrapy.downloadermiddleware.stats.DownloaderStats']
2020-09-21 01:36:32[scrapy.middleware]信息：启用的蜘蛛中间件：
['scrapy.spidermiddleware.httperror.httperror中间件'，
'刮皮.SpiderMiddleware.场外.场外Iddleware'，
“scrapy.Spidermiddleware.referer.RefererMiddleware”，
'scrapy.spiderMiddleware.urllength.UrlLengthMiddleware'，
'scrapy.spidermiddleware.depth.DepthMiddleware']
2020-09-21 01:36:32[scrapy.middleware]信息：启用的项目管道：
[]
2020-09-21 01:36:32[scrapy.extensions.telnet]信息：telnet控制台监听127.0.0.1:6023
2020-09-21 01:36:32[刮屑.堆芯.发动机]信息：蜘蛛网已打开
2020-09-21 01:37:04[scrapy.downloadermiddleware.retry]调试：重试（失败1次）：TCP连接超时：110：连接超时。
2020-09-21 01:37:36[scrapy.downloadermiddleware.retry]调试：重试（失败2次）：TCP连接超时：110：连接超时。
2020-09-21 01:38:08[scrapy.DownloaderMiddleware.retry]错误：放弃重试（失败3次）：TCP连接超时：110：连接超时。
回溯（最近一次呼叫最后一次）：
文件“/usr/local/bin/scrapy”，第8行，在
sys.exit（execute（））
文件“/usr/local/lib/python3.6/dist-packages/scrapy/cmdline.py”，执行中的第145行
_运行\u打印\u帮助（解析器、\u运行\u命令、cmd、args、opts）
文件“/usr/local/lib/python3.6/dist packages/scrapy/cmdline.py”，第100行，在“运行”和“打印”帮助中
func（*a，**千瓦）
文件“/usr/local/lib/python3.6/dist packages/scrapy/cmdline.py”，第153行，在_run_命令中
cmd.run（参数、选项）
文件“/usr/local/lib/python3.6/dist-packages/scrapy/commands/shell.py”，第74行，正在运行
shell.start（url=url，redirect=notopts.no\u redirect）
文件“/usr/local/lib/python3.6/dist-packages/scrapy/shell.py”，第43行，开头
self.fetch（url，spider，redirect=redirect）
文件“/usr/local/lib/python3.6/dist packages/scrapy/shell.py”，第111行，在fetch中
反应堆，自身（计划，请求，蜘蛛）
文件“/usr/local/lib/python3.6/dist-packages/twisted/internet/threads.py”，第122行，位于blockingCallFromThread中
result.raiseException（）
raiseException中的文件“/usr/local/lib/python3.6/dist-packages/twisted/python/failure.py”，第488行
通过回溯提高自我价值（self.tb）
twisted.internet.error.TCPTimedOutError:TCP连接超时：110:连接超时。

我以前也问过，我无法通过colab的ganjoor站点，正如您可以通过上面的colab笔记本看到的那样

但是其他网站的抓取，比如通过colab进行的工作，当我在我的电脑上运行抓取命令时，它就开始工作了

如果你能帮我解决这个问题，我将不胜感激

谢谢

2020-09-21 01:36:32 [scrapy.utils.log] INFO: Scrapy 2.3.0 started (bot: scrapybot)
2020-09-21 01:36:32 [scrapy.utils.log] INFO: Versions: lxml 4.2.6.0, libxml2 2.9.8, cssselect 1.1.0, parsel 1.6.0, w3lib 1.22.0, Twisted 20.3.0, Python 3.6.9 (default, Jul 17 2020, 12:50:27) - [GCC 8.4.0], pyOpenSSL 19.1.0 (OpenSSL 1.1.1g  21 Apr 2020), cryptography 3.1, Platform Linux-4.19.112+-x86_64-with-Ubuntu-18.04-bionic
2020-09-21 01:36:32 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.epollreactor.EPollReactor
2020-09-21 01:36:32 [scrapy.crawler] INFO: Overridden settings:
{'DUPEFILTER_CLASS': 'scrapy.dupefilters.BaseDupeFilter',
 'LOGSTATS_INTERVAL': 0}
2020-09-21 01:36:32 [scrapy.extensions.telnet] INFO: Telnet Password: 3fba9164de72a60c
2020-09-21 01:36:32 [scrapy.middleware] INFO: Enabled extensions:
['scrapy.extensions.corestats.CoreStats',
 'scrapy.extensions.telnet.TelnetConsole',
 'scrapy.extensions.memusage.MemoryUsage']
2020-09-21 01:36:32 [scrapy.middleware] INFO: Enabled downloader middlewares:
['scrapy.downloadermiddlewares.httpauth.HttpAuthMiddleware',
 'scrapy.downloadermiddlewares.downloadtimeout.DownloadTimeoutMiddleware',
 'scrapy.downloadermiddlewares.defaultheaders.DefaultHeadersMiddleware',
 'scrapy.downloadermiddlewares.useragent.UserAgentMiddleware',
 'scrapy.downloadermiddlewares.retry.RetryMiddleware',
 'scrapy.downloadermiddlewares.redirect.MetaRefreshMiddleware',
 'scrapy.downloadermiddlewares.httpcompression.HttpCompressionMiddleware',
 'scrapy.downloadermiddlewares.redirect.RedirectMiddleware',
 'scrapy.downloadermiddlewares.cookies.CookiesMiddleware',
 'scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware',
 'scrapy.downloadermiddlewares.stats.DownloaderStats']
2020-09-21 01:36:32 [scrapy.middleware] INFO: Enabled spider middlewares:
['scrapy.spidermiddlewares.httperror.HttpErrorMiddleware',
 'scrapy.spidermiddlewares.offsite.OffsiteMiddleware',
 'scrapy.spidermiddlewares.referer.RefererMiddleware',
 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware',
 'scrapy.spidermiddlewares.depth.DepthMiddleware']
2020-09-21 01:36:32 [scrapy.middleware] INFO: Enabled item pipelines:
[]
2020-09-21 01:36:32 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6023
2020-09-21 01:36:32 [scrapy.core.engine] INFO: Spider opened
2020-09-21 01:37:04 [scrapy.downloadermiddlewares.retry] DEBUG: Retrying <GET https://ganjoor.net> (failed 1 times): TCP connection timed out: 110: Connection timed out.
2020-09-21 01:37:36 [scrapy.downloadermiddlewares.retry] DEBUG: Retrying <GET https://ganjoor.net> (failed 2 times): TCP connection timed out: 110: Connection timed out.
2020-09-21 01:38:08 [scrapy.downloadermiddlewares.retry] ERROR: Gave up retrying <GET https://ganjoor.net> (failed 3 times): TCP connection timed out: 110: Connection timed out.
Traceback (most recent call last):
  File "/usr/local/bin/scrapy", line 8, in <module>
    sys.exit(execute())
  File "/usr/local/lib/python3.6/dist-packages/scrapy/cmdline.py", line 145, in execute
    _run_print_help(parser, _run_command, cmd, args, opts)
  File "/usr/local/lib/python3.6/dist-packages/scrapy/cmdline.py", line 100, in _run_print_help
    func(*a, **kw)
  File "/usr/local/lib/python3.6/dist-packages/scrapy/cmdline.py", line 153, in _run_command
    cmd.run(args, opts)
  File "/usr/local/lib/python3.6/dist-packages/scrapy/commands/shell.py", line 74, in run
    shell.start(url=url, redirect=not opts.no_redirect)
  File "/usr/local/lib/python3.6/dist-packages/scrapy/shell.py", line 43, in start
    self.fetch(url, spider, redirect=redirect)
  File "/usr/local/lib/python3.6/dist-packages/scrapy/shell.py", line 111, in fetch
    reactor, self._schedule, request, spider)
  File "/usr/local/lib/python3.6/dist-packages/twisted/internet/threads.py", line 122, in blockingCallFromThread
    result.raiseException()
  File "/usr/local/lib/python3.6/dist-packages/twisted/python/failure.py", line 488, in raiseException
    raise self.value.with_traceback(self.tb)
twisted.internet.error.TCPTimedOutError: TCP connection timed out: 110: Connection timed out.