Tripadvisor的Scrapy spider爬网了0页（0页/分钟）

我正在努力为蓬塔卡纳的所有酒店搜集评论。代码似乎在运行，但当我调用crawl时，它实际上不会对任何站点进行爬网。下面是我的文件结构，我调用了什么，以及运行它时发生了什么

文件夹结构：

├── scrapy.cfg
└── tripadvisor_reviews
    ├── __init__.py
    ├── __pycache__
    │   ├── __init__.cpython-37.pyc
    │   ├── items.cpython-37.pyc
    │   └── settings.cpython-37.pyc
    ├── items.py
    ├── middlewares.py
    ├── pipelines.py
    ├── settings.py
    └── spiders
        ├── __init__.py
        ├── __pycache__
        │   ├── __init__.cpython-37.pyc
        │   └── tripadvisorSpider.cpython-37.pyc
        └── tripadvisorSpider.py

tripadvisorSpider.py

import scrapy
从tripadvisor_reviews.items导入TripadvisorReviewsItem
tripadvisorSpider类（刮毛蜘蛛）：
name=“tripadvisorspider”
允许的_域=[“www.tripadvisor.com”]
def start_请求（自我）：
URL=[
'https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html'
]
对于url中的url：
生成scrapy.Request（url=url，callback=self.parse）
def解析（自我，响应）：
对于response.xpath中的href（'//div[@class=“listing_title”]/a/@href'）：
url=response.urljoin（href.extract（））
产生scrapy.Request（url，callback=self.parse\u hotel）
下一页=response.xpath(
'//div[@class=“nav next taLnk ui_button primary”]/@href'）。首先提取（）
如果下一页：
url=response.urljoin（下一页）
生成scrapy.Request（url、self.parse）
def parse_酒店（自我，回复）：
对于response.xpath中的href（'//div[@class=“hotels-review-list-parts-ReviewTitle\uuuu reviewTitleText”]/a/@href'）：
url=response.urljoin（href.extract（））
生成scrapy.Request（url，callback=self.parse\u review）
下一页=response.xpath(
'//div[@class=“ui_按钮导航下一个主菜单”]/@href'）。首先提取（）
如果下一页：
url=response.urljoin（下一页）
生成scrapy.Request（url，self.parse_hotel）
def parse_审查（自我、回复）：
item=TripadvisorReviewsItem（）
项['title']=response.xpath(
'//div[@class=“hotels-review-list-parts-ReviewTitle\uu reviewTitleText”]/text（））.extract（）
项['content']=response.xpath(
“//q[@class=“hotels-review-list-parts-ExpandableReview\uu reviewText”]/text（））.extract（）
#项['stars']=response.xpath(
#'//span[@class=“rate sprite-rating\u s rating\u s”]/img/@alt'）。extract（）[0]
打印（项目）
收益项目

items.py

import scrapy
类别TripadvisorReviewsItem（刮擦项目）：
#在此处定义项目的字段，如：
title=scrapy.Field（）
content=scrapy.Field（）
#stars=scrapy.Field（）

我在终端中使用以下命令运行它：

scrapy crawl tripadvisorspider -o items.json

这是我的终端输出

2019-05-14 12:32:12 [scrapy.utils.log] INFO: Scrapy 1.5.2 started (bot: tripadvisor_reviews)
2019-05-14 12:32:12 [scrapy.utils.log] INFO: Versions: lxml 4.2.5.0, libxml2 2.9.8, cssselect 1.0.3, parsel 1.5.1, w3lib 1.20.0, Twisted 19.2.0, Python 3.7.1 (default, Dec 14 2018, 13:28:58) - [Clang 4.0.1 (tags/RELEASE_401/final)], pyOpenSSL 18.0.0 (OpenSSL 1.1.1b  26 Feb 2019), cryptography 2.4.2, Platform Darwin-18.5.0-x86_64-i386-64bit
2019-05-14 12:32:12 [scrapy.crawler] INFO: Overridden settings: {'BOT_NAME': 'tripadvisor_reviews', 'FEED_FORMAT': 'csv', 'FEED_URI': 'items.csv', 'NEWSPIDER_MODULE': 'tripadvisor_reviews.spiders', 'ROBOTSTXT_OBEY': True, 'SPIDER_MODULES': ['tripadvisor_reviews.spiders']}
2019-05-14 12:32:12 [scrapy.extensions.telnet] INFO: Telnet Password: aae78556d6b8c59b
2019-05-14 12:32:12 [scrapy.middleware] INFO: Enabled extensions:
['scrapy.extensions.corestats.CoreStats',
 'scrapy.extensions.telnet.TelnetConsole',
 'scrapy.extensions.memusage.MemoryUsage',
 'scrapy.extensions.feedexport.FeedExporter',
 'scrapy.extensions.logstats.LogStats']
2019-05-14 12:32:12 [scrapy.middleware] INFO: Enabled downloader middlewares:
['scrapy.downloadermiddlewares.robotstxt.RobotsTxtMiddleware',
 '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']
2019-05-14 12:32:12 [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']
2019-05-14 12:32:12 [scrapy.middleware] INFO: Enabled item pipelines:
[]
2019-05-14 12:32:12 [scrapy.core.engine] INFO: Spider opened
2019-05-14 12:32:12 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min)
2019-05-14 12:32:12 [scrapy.extensions.telnet] DEBUG: Telnet console listening on 127.0.0.1:6024
2019-05-14 12:32:16 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/robots.txt> (referer: None)
2019-05-14 12:32:17 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html> (referer: None)
2019-05-14 12:32:17 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d15025732-Reviews-Impressive_Resort_Spa_Punta_Cana-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d313884-Reviews-Punta_Cana_Princess_All_Suites_Resort_Spa-Bavaro_Punta_Cana_La_Altagracia_Province_Dom.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d4451011-Reviews-The_Westin_Puntacana_Resort_Club-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d10175054-Reviews-Secrets_Cap_Cana_Resort_Spa-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d7307251-Reviews-The_Level_at_Melia_Caribe_Beach-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Re.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d292158-Reviews-Grand_Palladium_Punta_Cana_Resort_Spa-Punta_Cana_La_Altagracia_Province_Dominican_Repub.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d1604057-Reviews-Secrets_Royal_Beach_Punta_Cana-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d649099-Reviews-Zoetry_Agua_Punta_Cana-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d150842-Reviews-Iberostar_Dominicana_Hotel-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d15515013-Reviews-Grand_Memories_Punta_Cana-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d150841-Reviews-Iberostar_Selection_Bavaro-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d1233228-Reviews-Iberostar_Grand_Bavaro-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d149397-Reviews-Bavaro_Princess_Resort_Spa_Casino-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d584407-Reviews-Ocean_Blue_Sand-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d259337-Reviews-Grand_Palladium_Bavaro_Suites_Resort_Spa-Bavaro_Punta_Cana_La_Altagracia_Province_Domi.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:19 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d150854-Reviews-Hotel_Riu_Palace_Macao-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d11701188-Reviews-BlueBay_Grand_Punta_Cana-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d14838260-Reviews-Melia_Punta_Cana_Beach_Resort-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d1595124-Reviews-Luxury_Bahia_Principe_Esmeralda-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d508162-Reviews-Dreams_Punta_Cana_Resort_Spa-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d1076311-Reviews-Hard_Rock_Hotel_Casino_Punta_Cana-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d10595200-Reviews-Grand_Bahia_Principe_Aquamarine-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d611114-Reviews-Hotel_Riu_Palace_Punta_Cana-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:20 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3200043-d8709413-Reviews-Excellence_El_Carmen-Uvero_Alto_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d1199681-Reviews-Luxury_Bahia_Principe_Ambar-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d1889895-Reviews-Karibo_Punta_Cana-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d6454132-Reviews-Premium_Level_at_Barcelo_Bavaro_Palace-Bavaro_Punta_Cana_La_Altagracia_Province_Domin.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d15080584-Reviews-Impressive_Premium_Resorts_Spa-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Re.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g147293-d2687221-Reviews-NH_Punta_Cana-Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.tripadvisor.com/Hotel_Review-g3176298-d579774-Reviews-Iberostar_Punta_Cana-Bavaro_Punta_Cana_La_Altagracia_Province_Dominican_Republic.html> (referer: https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:21 [scrapy.core.engine] INFO: Closing spider (finished)
2019-05-14 12:32:21 [scrapy.statscollectors] INFO: Dumping Scrapy stats:
{'downloader/request_bytes': 46023,
 'downloader/request_count': 32,
 'downloader/request_method_count/GET': 32,
 'downloader/response_bytes': 5599418,
 'downloader/response_count': 32,
 'downloader/response_status_count/200': 32,
 'finish_reason': 'finished',
 'finish_time': datetime.datetime(2019, 5, 14, 19, 32, 21, 637712),
 'log_count/DEBUG': 33,
 'log_count/INFO': 8,
 'memusage/max': 51412992,
 'memusage/startup': 51412992,
 'request_depth_max': 1,
 'response_received_count': 32,
 'scheduler/dequeued': 31,
 'scheduler/dequeued/memory': 31,
 'scheduler/enqueued': 31,
 'scheduler/enqueued/memory': 31,
 'start_time': datetime.datetime(2019, 5, 14, 19, 32, 12, 996979)}
2019-05-14 12:32:21 [scrapy.core.engine] INFO: Spider closed (finished)

2019-05-14 12:32:12[scrapy.utils.log]信息：scrapy 1.5.2已启动（机器人程序：tripadvisor_审查）
2019-05-14 12:32:12[scrapy.utils.log]信息：版本：lxml 4.2.5.0，libxml2.9.8，csselect 1.0.3，parsel 1.5.1，w3lib 1.20.0，Twisted 19.2.0，Python 3.7.1（默认，2018年12月14日，13:28:58）-[clang4.0.1（tags/RELEASE_401/final）]，pyOpenSSL 18.0.0.0（OpenSSL 1.1.1b，2019年2月26日），密码学2.2，平台Darwin-18.5.0-64位i386
2019-05-14 12:32:12[scrapy.crawler]信息：覆盖设置：{'BOT_NAME'：'tripadvisor_评论'，'FEED_格式'：'csv'，'FEED_URI'：'items.csv'，'NEWSPIDER_模块'：'tripadvisor_评论.SPIDER'，'ROBOTSTXT_-obe'：True，'SPIDER_模块'：['tripadvisor_评论.SPIDER']
2019-05-14 12:32:12[scrapy.extensions.telnet]信息：telnet密码：aae78556d6b8c59b
2019-05-14 12:32:12[scrapy.middleware]信息：启用的扩展：
['scrapy.extensions.corestats.corestats'，
'scrapy.extensions.telnet.TelnetConsole'，
'scrapy.extensions.memusage.MemoryUsage'，
'scrapy.extensions.feedexport.FeedExporter'，
'scrapy.extensions.logstats.logstats']
2019-05-14 12:32:12[scrapy.middleware]信息：启用的下载程序中间件：
['scrapy.downloaderMiddleware.robotstxt.RobotsTxtMiddleware'，
'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']
2019-05-14 12:32:12[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']
2019-05-14 12:32:12[scrapy.middleware]信息：启用的项目管道：
[]
2019-05-14 12:32:12[刮屑芯发动机]信息：十字轴已打开
2019-05-14 12:32:12[scrapy.extensions.logstats]信息：爬网0页（0页/分钟），爬网0项（0项/分钟）
2019-05-14 12:32:12[scrapy.extensions.telnet]调试：telnet控制台监听127.0.0.1:6024
2019-05-14 12:32:16[刮屑核心引擎]调试：爬网（200）（参考：无）
2019-05-14 12:32:17[scrapy.core.engine]调试：爬网（200）（参考：无）
2019-05-14 12:32:17[刮屑核心引擎]调试：爬网（200）（参考：https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18[刮屑核心引擎]调试：爬网（200）（参考：https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-14 12:32:18[刮屑核心引擎]调试：爬网（200）（参考：https://www.tripadvisor.com/Hotels-g147293-Punta_Cana_La_Altagracia_Province_Dominican_Republic-Hotels.html)
2019-05-1412:32:18[紧急停堆]
response.xpath('//div[@class="hotels-review-list-parts-ReviewTitle__reviewTitleText"]/a/@href')

<a href="/ShowUserReviews-g3176298-d259337-r673990694-Grand_Palladium_Bavaro_Suites_Resort_Spa-Bavaro_Punta_Cana_La_Altagracia_Provinc.html" class="hotels-review-list-parts-ReviewTitle__reviewTitleText--3QrTy"><span><span>Ótima experiência! Resort amplo, com diversas opções de entretenimento!!!</span></span></a>

//a[contains(@class, "hotels-review-list-parts-ReviewTitle__reviewTitleText")]