Use proxy, and final scrapyd log stats:
2015-12-04 21:03:46 [scrapy] INFO: Dumping Scrapy stats: {'downloader/exception_count': 332, 'downloader/exception_type_count/scrapy.core.downloader.handlers.http11.TunnelError': 21, 'downloader/exception_type_count/twisted.internet.error.TimeoutError': 229, 'downloader/exception_type_count/twisted.web._newclient.ResponseNeverReceived': 82, ... } def create_foo_request(): return Request(url=url, callback=callback, headers=headers, meta=meta_merged, errback=self._request_errback) def _request_errback(self, failure): # Expect to handle TunnelError, TimeoutError, ResponseNeverReceived But can't catch any error at _request_errback(...) -- You received this message because you are subscribed to the Google Groups "scrapy-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to scrapy-users+unsubscr...@googlegroups.com. To post to this group, send email to scrapy-users@googlegroups.com. Visit this group at http://groups.google.com/group/scrapy-users. For more options, visit https://groups.google.com/d/optout.