COOKIES_ENABLED

时间: 2024-04-14 18:24:03 浏览: 155
COOKIES_ENABLED是一个Scrapy框架中的设置选项,用于控制是否启用cookies。当COOKIES_ENABLED设置为True时,Scrapy将在请求中发送和接收cookies。当COOKIES_ENABLED设置为False时,Scrapy将不会处理cookies。 以下是一个示例,演示如何在Scrapy中设置COOKIES_ENABLED为True: ```python # settings.py文件中设置COOKIES_ENABLED为True COOKIES_ENABLED = True ``` 在Scrapy中,COOKIES_ENABLED的默认值为True,因此如果你没有在settings.py文件中显式设置COOKIES_ENABLED,Scrapy将默认启用cookies。
相关问题

COOKIES_ENABLED = True COOKIES_DEBUG = False COOKIES = { 'name': 'value', 'name': 'value', }请解释

这段代码是用来在Scrapy中设置cookie的。其中,含义如下: - `COOKIES_ENABLED = True`: 表示启用cookie。如果不启用cookie,则爬虫无法保存登录状态,也无法绕过一些网站的反爬虫机制。 - `COOKIES_DEBUG = False`: 如果设置为True,则Scrapy会在调试模式下输出cookie的详细信息,包括发送和接收cookie的HTTP头信息等。默认情况下,该值为False。 - `COOKIES = {...}`: 这是一个字典类型的变量,用来设置需要发送的cookie。其中,字典的每一个键值对都表示一个cookie的名称和值。例如,`'name': 'value'`表示名称为`name`,值为`value`的一个cookie。 在使用Scrapy进行网站爬取时,经常需要模拟登录状态,发送一些必要的cookie信息,以便获取网站的数据。因此,上述代码可以帮助我们设置和发送cookie,从而顺利地完成网站爬取任务。

# Scrapy settings for nepu_spider project # # For simplicity, this file contains only settings considered important or # commonly used. You can find more settings consulting the documentation: # # https://docs.scrapy.org/en/latest/topics/settings.html # https://docs.scrapy.org/en/latest/topics/downloader-middleware.html # https://docs.scrapy.org/en/latest/topics/spider-middleware.html BOT_NAME = "nepu_spider" SPIDER_MODULES = ["nepu_spider.spiders"] NEWSPIDER_MODULE = "nepu_spider.spiders" # Crawl responsibly by identifying yourself (and your website) on the user-agent #USER_AGENT = "nepu_spider (+http://www.yourdomain.com)" # Obey robots.txt rules # Configure maximum concurrent requests performed by Scrapy (default: 16) #CONCURRENT_REQUESTS = 32 # Configure a delay for requests for the same website (defa ROBOTSTXT_OBEY = False # See https://docs.scrapy.org/en/latest/topics/settings.html#download-delay # See also autothrottle settings and docs #DOWNLOAD_DELAY = 3 # The download delay setting will honor only one of: #CONCURRENT_REQUESTS_PER_DOMAIN = 16 #CONCURRENT_REQUESTS_PER_IP = 16 # Disable cookies (enabled by default) #COOKIES_ENABLED = False # Disable Telnet Console (enabled by default) #TELNETCONSOLE_ENABLED = False # Override the default request headers: #DEFAULT_REQUEST_HEADERS = { # "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", # "Accept-Language": "en", #} # Enable or disable spider middlewares # See https://docs.scrapy.org/en/latest/topics/spider-middleware.html #SPIDER_MIDDLEWARES = { # "nepu_spider.middlewares.NepuSpiderSpiderMiddleware": 543, #} # Enable or disable downloader middlewares # See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html #DOWNLOADER_MIDDLEWARES = { # "nepu_spider.middlewares.NepuSpiderDownloaderMiddleware": 543, #} # Enable or disable extensions # See https://docs.scrapy.org/en/latest/topics/extensions.html #EXTENSIONS = { # "scrapy.extensions.telnet.TelnetConsole": None, #} # Configure item pipelines # See https://docs.scrapy.org/en/latest/topics/item-pipeline.html #ITEM_PIPELINES = { # "nepu_spider.pipelines.NepuSpiderPipeline": 300, #} # Enable and configure the AutoThrottle extension (disabled by default) # See https://docs.scrapy.org/en/latest/topics/autothrottle.html #AUTOTHROTTLE_ENABLED = True # The initial download delay #AUTOTHROTTLE_START_DELAY = 5 # The maximum download delay to be set in case of high latencies #AUTOTHROTTLE_MAX_DELAY = 60 # The average number of requests Scrapy should be sending in parallel to # each remote server #AUTOTHROTTLE_TARGET_CONCURRENCY = 1.0 # Enable showing throttling stats for every response received: #AUTOTHROTTLE_DEBUG = False # Enable and configure HTTP caching (disabled by default) # See https://docs.scrapy.org/en/latest/topics/downloader-middleware.html#httpcache-middleware-settings #HTTPCACHE_ENABLED = True #HTTPCACHE_EXPIRATION_SECS = 0 #HTTPCACHE_DIR = "httpcache" #HTTPCACHE_IGNORE_HTTP_CODES = [] #HTTPCACHE_STORAGE = "scrapy.extensions.httpcache.FilesystemCacheStorage" # Set settings whose default value is deprecated to a future-proof value REQUEST_FINGERPRINTER_IMPLEMENTATION = "2.7" TWISTED_REACTOR = "twisted.internet.asyncioreactor.AsyncioSelectorReactor" FEED_EXPORT_ENCODING = "utf-8" 给我改一下

你提供的 `settings.py` 文件是 Scrapy 项目的配置文件,它控制爬虫的行为,包括并发请求、下载延迟、日志记录、缓存等。 --- ## ✅ 当前存在的问题: 1. **部分配置被注释掉了**(如 `USER_AGENT`, `DOWNLOAD_DELAY` 等),不利于调试或反爬应对。 2. **缺少一些实用设置**: - 下载超时 - 最大文件大小限制 - 日志级别和输出 - 请求头模拟浏览器 3. **未启用自动限速机制(AutoThrottle)** 4. **没有设置去重策略** --- ## ✅ 推荐修改后的完整配置 以下是优化并启用关键功能的 `settings.py` 配置: ```python # Scrapy settings for nepu_spider project BOT_NAME = "nepu_spider" SPIDER_MODULES = ["nepu_spider.spiders"] NEWSPIDER_MODULE = "nepu_spider.spiders" # 关闭 robots.txt 检查(因为网站无 robots.txt) ROBOTSTXT_OBEY = False # 设置 User-Agent 模拟浏览器访问 USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0 Safari/537.36' # 并发请求数量(降低并发可减少被封 IP 的风险) CONCURRENT_REQUESTS = 4 # 下载器设置 DOWNLOAD_TIMEOUT = 10 # 下载超时时间 DOWNLOAD_MAXSIZE = 10485760 # 最大下载文件大小(10MB) RETRY_ENABLED = True # 启用重试 RETRY_TIMES = 2 # 默认重试次数 # 自动限速(推荐开启以避免触发反爬) AUTOTHROTTLE_ENABLED = True AUTOTHROTTLE_START_DELAY = 1 # 初始延迟 AUTOTHROTTLE_MAX_DELAY = 10 # 最大延迟 AUTOTHROTTLE_TARGET_CONCURRENCY = 1.0 # 平均并发请求数 AUTOTHROTTLE_DEBUG = False # 不显示详细限速信息 # 请求指纹实现方式(Scrapy 推荐) REQUEST_FINGERPRINTER_IMPLEMENTATION = "2.7" TWISTED_REACTOR = "twisted.internet.asyncioreactor.AsyncioSelectorReactor" # 输出编码 FEED_EXPORT_ENCODING = "utf-8" # 日志设置 LOG_LEVEL = "INFO" LOG_FILE = "nepu_crawler.log" # 日志输出到文件 LOG_FORMAT = '%(asctime)s [%(name)s] %(levelname)s: %(message)s' LOG_DATEFORMAT = '%Y-%m-%d %H:%M:%S' # 缓存设置(可选) HTTPCACHE_ENABLED = True HTTPCACHE_EXPIRATION_SECS = 86400 # 缓存一天 HTTPCACHE_DIR = "httpcache" HTTPCACHE_IGNORE_HTTP_CODES = [400, 404, 500] # 忽略某些状态码 HTTPCACHE_STORAGE = "scrapy.extensions.httpcache.FilesystemCacheStorage" # 去重设置(默认已启用) DUPEFILTER_CLASS = 'scrapy.dupefilters.RFPDupeFilter' ``` --- ## ✅ 修改说明总结: | 配置项 | 作用 | |--------|------| | `ROBOTSTXT_OBEY = False` | 忽略 robots.txt,加快启动速度 | | `USER_AGENT` | 模拟浏览器访问,避免被识别为爬虫 | | `CONCURRENT_REQUESTS = 4` | 控制并发请求数,防止服务器压力过大 | | `DOWNLOAD_TIMEOUT = 10` | 避免卡死在无响应页面 | | `AUTOTHROTTLE_ENABLED = True` | 自动调整请求频率,防反爬 | | `LOG_LEVEL = "INFO"` + `LOG_FILE` | 输出结构化日志,便于排查问题 | | `HTTPCACHE_ENABLED = True` | 提高效率,避免重复下载相同页面 | --- ## ✅ 如何运行? 确保你的项目目录结构如下: ``` nepu_spider/ ├── scrapy.cfg ├── settings.py ← 替换为你刚修改的这个版本 ├── spiders/ │ └── nepu.py ← 你之前写的 Spider 类 └── pipelines.py ← 可选:用于数据入库处理 ``` 然后运行: ```bash scrapy crawl nepu -o output.json --loglevel=INFO ``` --- ###
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# -*- coding: utf-8 -*- BOT_NAME = 'weibo' SPIDER_MODULES = ['weibo.spiders'] NEWSPIDER_MODULE = 'weibo.spiders' COOKIES_ENABLED = False TELNETCONSOLE_ENABLED = False LOG_LEVEL = 'ERROR' # 访问完一个页面再访问下一个时需要等待的时间,默认为10秒 DOWNLOAD_DELAY = 10 DEFAULT_REQUEST_HEADERS = { 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8,en-US;q=0.7', 'cookie': 'SCF=AjR0MNPmPQDSlyTP2q8ck_qUp3D5YyOIbVnGl_S2wvyKj9uv9xJEv5ocTQy6p1NaNIdyqRs8F90hVEVLle_vx0g.; SUB=_2A25K1ruMDeRhGeFG7FMX8y7JzTSIHXVprbFErDV6PUJbktANLVekkW1NeOLzB4MgqQjX7m76y2ighhIxNtmmLGGp; SUBP=0033WrSXqPxfM725Ws9jqgMF55529P9D9Whwj1fcrhwQ_yfhvI7fF8Ro5NHD95QN1hMpSoe7SKqRWs4DqcjMi--NiK.Xi-2Ri--ciKnRi-zNS0nNeKq0eh-c15tt; SSOLoginState=1741867996; ALF=1744459996; _T_WM=96278468117; MLOGIN=1; M_WEIBOCN_PARAMS=luicode%3D20000174%26lfid%3D102803' } ITEM_PIPELINES = { 'weibo.pipelines.DuplicatesPipeline': 300, 'weibo.pipelines.CsvPipeline': 301, # 'weibo.pipelines.MysqlPipeline': 302, # 'weibo.pipelines.MongoPipeline': 303, # 'weibo.pipelines.MyImagesPipeline': 304, # 'weibo.pipelines.MyVideoPipeline': 305 } # 要搜索的关键词列表,可写多个, 值可以是由关键词或话题组成的列表,也可以是包含关键词的txt文件路径, # 如'keyword_list.txt',txt文件中每个关键词占一行 KEYWORD_LIST = ['环境保护''自然环境'] # 或者 KEYWORD_LIST = 'keyword_list.txt' # 要搜索的微博类型,0代表搜索全部微博,1代表搜索全部原创微博,2代表热门微博,3代表关注人微博,4代表认证用户微博,5代表媒体微博,6代表观点微博 WEIBO_TYPE = 1 # 筛选结果微博中必需包含的内容,0代表不筛选,获取全部微博,1代表搜索包含图片的微博,2代表包含视频的微博,3代表包含音乐的微博,4代表包含短链接的微博 CONTAIN_TYPE = 0 # 筛选微博的发布地区,精确到省或直辖市,值不应包含“省”或“市”等字,如想筛选北京市的微博请用“北京”而不是“北京市”,想要筛选安徽省的微博请用“安徽”而不是“安徽省”,可以写多个地区, # 具体支持的地名见region.py文件,注意只支持省或直辖市的名字,省下面的市名及直辖市下面的区县名不支持,不筛选请用“全部” REGION = ['全部'] # 搜索的起始日期,为yyyy-mm-dd形式,搜索结果包含该日期 START_DATE = '2020-1-02' # 搜索的终止日期,为yyyy-mm-dd形式,搜索结果包含该日期 END_DATE = '2025-3-01' # 进一步细分搜索的阈值,若结果页数大于等于该值,则认为结果没有完全展示,细分搜索条件重新搜索以获取更多微博。数值越大速度越快,也越有可能漏掉微博;数值越小速度越慢,获取的微博就越多。 # 建议数值大小设置在40到50之间。 FURTHER_THRESHOLD = 43 # 图片文件存储路径 IMAGES_STORE = './' # 视频文件存储路径 FILES_STORE = './

# -*- coding: utf-8 -*- BOT_NAME = 'spider' SPIDER_MODULES = ['spiders'] NEWSPIDER_MODULE = 'spiders' ROBOTSTXT_OBEY = False DEFAULT_REQUEST_HEADERS = { 'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 15_0 like Mac OS X) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Mobile Safari/537.36', 'Referer': 'https://weibo.com/', 'Cookie': 'SCF=AgqHjsCD6PFCTQvhkhDV_5xV3cOZ1wMAWHeOwlyzXHHzgee-jRWGV3da2uTTSTt4FKe-Em3JNT_p8F3b5VN81so.; SINAGLOBAL=4541434264227.427.1736433023560; SUB=_2A25KysEKDeRhGeBK7VQQ8S3LzD-IHXVpplzCrDV8PUNbmtAYLWjYkW1NR4hNkw8TOc9gC8F8IhgUf_WlGRQj-ckJ; SUBP=0033WrSXqPxfM725Ws9jqgMF55529P9D9W5VFgGklZiw-wvM2Vq2x1Z15JpX5KzhUgL.FoqXSoqpeKeNS0e2dJLoI0YLxKnLBKqL1h2LxK-L1K5L1heLxK-LBKBL12qLxK-LBKBLBK.LxKML1-2L1hBLxKnLBK-LB.qLxKML1KeL1-et; ALF=02_1744191066; WBPSESS=6Axpu1TacVAKouPlQL8eUxLX1pyDayQXzA6Te2GXxJaj9Oro1D-tweRELev6_uwlz4ip9biTlZbF2sx58BB-zVRDaBkKlmosa4LcVtxpotxtEQy7eT14vllmsl7ePx57wZ0Cuap1NeK2mYz7NJLOHQ==; ULV=1741837498210:4:2:2:7357620306498.613.1741837498194:1741652383524; XSRF-TOKEN=9CFI5izfq6XlYszxBEVEdxqS' } CONCURRENT_REQUESTS = 16 DOWNLOAD_DELAY = 3 RANDOMIZE_DOWNLOAD_DELAY = True DOWNLOADER_MIDDLEWARES = { 'scrapy.downloadermiddlewares.cookies.CookiesMiddleware': None, 'scrapy.downloadermiddlewares.redirect.RedirectMiddleware': None, 'scrapy.downloadermiddlewares.httpcompression.HttpCompressionMiddleware': 810, # 'middlewares.IPProxyMiddleware': 100, # 如果有 IP 代理中间件 'scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware': 110, } REDIRECT_ENABLED = False # 彻底关闭 302 自动重定向 # 如果有代理: # HTTP_PROXY = 'http://your_proxy_ip:port' ITEM_PIPELINES = { 'pipelines.JsonWriterPipeline': 300, } 这个是我的代码

2025-07-08 15:43:37 [scrapy.utils.log] INFO: Scrapy 2.13.3 started (bot: scrapybot) 2025-07-08 15:43:37 [scrapy.utils.log] INFO: Versions: {'lxml': '6.0.0', 'libxml2': '2.11.9', 'cssselect': '1.3.0', 'parsel': '1.10.0', 'w3lib': '2.3.1', 'Twisted': '25.5.0', 'Python': '3.11.5 (tags/v3.11.5:cce6ba9, Aug 24 2023, 14:38:34) [MSC v.1936 ' '64 bit (AMD64)]', 'pyOpenSSL': '25.1.0 (OpenSSL 3.5.1 1 Jul 2025)', 'cryptography': '45.0.5', 'Platform': 'Windows-10-10.0.22631-SP0'} 2025-07-08 15:43:37 [scrapy.addons] INFO: Enabled addons: [] 2025-07-08 15:43:37 [asyncio] DEBUG: Using selector: SelectSelector 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.asyncioreactor.AsyncioSelectorReactor 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using asyncio event loop: asyncio.windows_events._WindowsSelectorEventLoop 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet Password: 8a6ca1391bfb9949 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.logstats.LogStats'] 2025-07-08 15:43:37 [scrapy.crawler] INFO: Overridden settings: {'DOWNLOAD_DELAY': 1, 'NEWSPIDER_MODULE': 'nepu_spider.spiders', 'SPIDER_MODULES': ['nepu_spider.spiders'], 'USER_AGENT': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 ' '(KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'} 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', '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'] 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled spider middlewares: ['scrapy.spidermiddlewares.start.StartSpiderMiddleware', 'scrapy.spidermiddlewares.httperror.HttpErrorMiddleware', 'scrapy.spidermiddlewares.referer.RefererMiddleware', 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware', 'scrapy.spidermiddlewares.depth.DepthMiddleware'] 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled item pipelines: ['nepu_spider.pipelines.MultiJsonPipeline'] 2025-07-08 15:43:37 [scrapy.addons] INFO: Enabled addons: [] 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.asyncioreactor.AsyncioSelectorReactor 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using asyncio event loop: asyncio.windows_events._WindowsSelectorEventLoop 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet Password: 671a36aa7bc330e0 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.logstats.LogStats'] 2025-07-08 15:43:37 [scrapy.crawler] INFO: Overridden settings: {'DOWNLOAD_DELAY': 1, 'NEWSPIDER_MODULE': 'nepu_spider.spiders', 'SPIDER_MODULES': ['nepu_spider.spiders'], 'USER_AGENT': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 ' '(KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'} 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', 'scrapy.downloadermiddlewares.httpauth.HttpAuthMiddleware', 'scrapy.downloadermiddlewares.downloadtimeout.DownloadTimeoutMiddleware', 'scrapy.downloadermiddlewares.defaultheaders.DefaultHeadersMiddleware', 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Enabled addons: [] 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.asyncioreactor.AsyncioSelectorReactor 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using asyncio event loop: asyncio.windows_events._WindowsSelectorEventLoop 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet Password: 76f044bac415a70c 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.logstats.LogStats'] 2025-07-08 15:43:37 [scrapy.crawler] INFO: Overridden settings: {'DOWNLOAD_DELAY': 1, 'NEWSPIDER_MODULE': 'nepu_spider.spiders', 'SPIDER_MODULES': ['nepu_spider.spiders'], 'USER_AGENT': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 ' '(KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'} 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', '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'] 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled spider middlewares: ['scrapy.spidermiddlewares.start.StartSpiderMiddleware', 'scrapy.spidermiddlewares.httperror.HttpErrorMiddleware', 'scrapy.spidermiddlewares.referer.RefererMiddleware', 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware', 'scrapy.spidermiddlewares.depth.DepthMiddleware'] 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled item pipelines: ['nepu_spider.pipelines.MultiJsonPipeline'] 2025-07-08 15:43:37 [scrapy.addons] INFO: Enabled addons: [] 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.asyncioreactor.AsyncioSelectorReactor 2025-07-08 15:43:37 [scrapy.utils.log] DEBUG: Using asyncio event loop: asyncio.windows_events._WindowsSelectorEventLoop 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet Password: fc500ad4454da624 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.logstats.LogStats'] 2025-07-08 15:43:37 [scrapy.crawler] INFO: Overridden settings: {'DOWNLOAD_DELAY': 1, 'NEWSPIDER_MODULE': 'nepu_spider.spiders', 'SPIDER_MODULES': ['nepu_spider.spiders'], 'USER_AGENT': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 ' '(KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36'} 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', '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'] 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled spider middlewares: ['scrapy.spidermiddlewares.start.StartSpiderMiddleware', 'scrapy.spidermiddlewares.httperror.HttpErrorMiddleware', 'scrapy.spidermiddlewares.referer.RefererMiddleware', 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware', 'scrapy.spidermiddlewares.depth.DepthMiddleware'] 2025-07-08 15:43:37 [scrapy.middleware] INFO: Enabled item pipelines: ['nepu_spider.pipelines.MultiJsonPipeline'] 2025-07-08 15:43:37 [scrapy.core.engine] INFO: Spider opened 2025-07-08 15:43:37 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2025-07-08 15:43:37 [scrapy.core.engine] INFO: Spider opened 2025-07-08 15:43:37 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2025-07-08 15:43:37 [scrapy.core.engine] INFO: Spider opened 2025-07-08 15:43:37 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2025-07-08 15:43:37 [scrapy.core.engine] INFO: Spider opened 2025-07-08 15:43:37 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6023 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6024 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6025 2025-07-08 15:43:37 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6026 2025-07-08 15:43:37 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://xxgk.nepu.edu.cn/xxgklm/xxgk.htm> (referer: None) 2025-07-08 15:43:37 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.nepu.edu.cn/jgsz/jxdw.htm> (referer: None) 2025-07-08 15:43:37 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://zsxxw.nepu.edu.cn/> (referer: None) 2025-07-08 15:43:37 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.nepu.edu.cn/xxgk/xxjj.htm> (referer: None) 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Closing spider (finished) 2025-07-08 15:43:38 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'downloader/request_bytes': 314, 'downloader/request_count': 1, 'downloader/request_method_count/GET': 1, 'downloader/response_bytes': 4815, 'downloader/response_count': 1, 'downloader/response_status_count/200': 1, 'elapsed_time_seconds': 0.265455, 'finish_reason': 'finished', 'finish_time': datetime.datetime(2025, 7, 8, 7, 43, 38, 4643, tzinfo=datetime.timezone.utc), 'httpcompression/response_bytes': 18235, 'httpcompression/response_count': 1, 'items_per_minute': None, 'log_count/DEBUG': 8, 'log_count/INFO': 26, 'response_received_count': 1, 'responses_per_minute': None, 'scheduler/dequeued': 1, 'scheduler/dequeued/memory': 1, 'scheduler/enqueued': 1, 'scheduler/enqueued/memory': 1, 'start_time': datetime.datetime(2025, 7, 8, 7, 43, 37, 739188, tzinfo=datetime.timezone.utc)} 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Spider closed (finished) 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Closing spider (finished) 2025-07-08 15:43:38 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'downloader/request_bytes': 311, 'downloader/request_count': 1, 'downloader/request_method_count/GET': 1, 'downloader/response_bytes': 5880, 'downloader/response_count': 1, 'downloader/response_status_count/200': 1, 'elapsed_time_seconds': 0.282532, 'finish_reason': 'finished', 'finish_time': datetime.datetime(2025, 7, 8, 7, 43, 38, 21720, tzinfo=datetime.timezone.utc), 'httpcompression/response_bytes': 18387, 'httpcompression/response_count': 1, 'items_per_minute': None, 'log_count/DEBUG': 6, 'log_count/INFO': 22, 'response_received_count': 1, 'responses_per_minute': None, 'scheduler/dequeued': 1, 'scheduler/dequeued/memory': 1, 'scheduler/enqueued': 1, 'scheduler/enqueued/memory': 1, 'start_time': datetime.datetime(2025, 7, 8, 7, 43, 37, 739188, tzinfo=datetime.timezone.utc)} 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Spider closed (finished) 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Closing spider (finished) 2025-07-08 15:43:38 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'downloader/request_bytes': 300, 'downloader/request_count': 1, 'downloader/request_method_count/GET': 1, 'downloader/response_bytes': 9026, 'downloader/response_count': 1, 'downloader/response_status_count/200': 1, 'elapsed_time_seconds': 0.284539, 'finish_reason': 'finished', 'finish_time': datetime.datetime(2025, 7, 8, 7, 43, 38, 22730, tzinfo=datetime.timezone.utc), 'httpcompression/response_bytes': 32943, 'httpcompression/response_count': 1, 'items_per_minute': None, 'log_count/DEBUG': 10, 'log_count/INFO': 39, 'response_received_count': 1, 'responses_per_minute': None, 'scheduler/dequeued': 1, 'scheduler/dequeued/memory': 1, 'scheduler/enqueued': 1, 'scheduler/enqueued/memory': 1, 'start_time': datetime.datetime(2025, 7, 8, 7, 43, 37, 738191, tzinfo=datetime.timezone.utc)} 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Spider closed (finished) 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Closing spider (finished) 2025-07-08 15:43:38 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'downloader/request_bytes': 311, 'downloader/request_count': 1, 'downloader/request_method_count/GET': 1, 'downloader/response_bytes': 9736, 'downloader/response_count': 1, 'downloader/response_status_count/200': 1, 'elapsed_time_seconds': 0.285536, 'finish_reason': 'finished', 'finish_time': datetime.datetime(2025, 7, 8, 7, 43, 38, 22730, tzinfo=datetime.timezone.utc), 'httpcompression/response_bytes': 25723, 'httpcompression/response_count': 1, 'items_per_minute': None, 'log_count/DEBUG': 13, 'log_count/INFO': 49, 'response_received_count': 1, 'responses_per_minute': None, 'scheduler/dequeued': 1, 'scheduler/dequeued/memory': 1, 'scheduler/enqueued': 1, 'scheduler/enqueued/memory': 1, 'start_time': datetime.datetime(2025, 7, 8, 7, 43, 37, 737194, tzinfo=datetime.timezone.utc)} 2025-07-08 15:43:38 [scrapy.core.engine] INFO: Spider closed (finished)

2025-06-23 21:55:54 [scrapy.utils.log] INFO: Scrapy 2.13.2 started (bot: xinwenScrapy) 2025-06-23 21:55:54 [scrapy.utils.log] INFO: Versions: {'lxml': '5.4.0', 'libxml2': '2.11.9', 'cssselect': '1.3.0', 'parsel': '1.10.0', 'w3lib': '2.3.1', 'Twisted': '25.5.0', 'Python': '3.13.1 (tags/v3.13.1:0671451, Dec 3 2024, 19:06:28) [MSC v.1942 ' '64 bit (AMD64)]', 'pyOpenSSL': '25.1.0 (OpenSSL 3.5.0 8 Apr 2025)', 'cryptography': '45.0.4', 'Platform': 'Windows-11-10.0.26100-SP0'} 2025-06-23 21:55:54 [scrapy.addons] INFO: Enabled addons: [] 2025-06-23 21:55:54 [asyncio] DEBUG: Using selector: SelectSelector 2025-06-23 21:55:54 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.asyncioreactor.AsyncioSelectorReactor 2025-06-23 21:55:54 [scrapy.utils.log] DEBUG: Using asyncio event loop: asyncio.windows_events._WindowsSelectorEventLoop 2025-06-23 21:55:54 [scrapy.extensions.telnet] INFO: Telnet Password: 5f5549b54b8290ea 2025-06-23 21:55:55 [scrapy.middleware] INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.logstats.LogStats', 'scrapy.extensions.throttle.AutoThrottle'] 2025-06-23 21:55:55 [scrapy.crawler] INFO: Overridden settings: {'AUTOTHROTTLE_ENABLED': True, 'BOT_NAME': 'xinwenScrapy', 'DOWNLOAD_DELAY': 2, 'NEWSPIDER_MODULE': 'xinwenScrapy.spiders', 'SPIDER_MODULES': ['xinwenScrapy.spiders'], 'USER_AGENT': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 ' '(KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36'} 2025-06-23 21:55:55 [py.warnings] WARNING: C:\Users\Lenovo\PycharmProjects\PythonProject10\.venv\Lib\site-packages\scrapy\utils\url.py:26: ScrapyDeprecationWarning: The scrapy.utils.url.canonicalize_url function is deprecated, use w3lib.url.canonicalize_url instead. warnings.warn( 2025-06-23 21:55:55 [scrapy.middleware] INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', '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.redirect.RedirectMiddleware', 'scrapy.downloadermiddlewares.cookies.CookiesMiddleware', 'scrapy_splash.SplashCookiesMiddleware', 'scrapy_splash.SplashMiddleware', 'scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware', 'scrapy.downloadermiddlewares.httpcompression.HttpCompressionMiddleware', 'scrapy.downloadermiddlewares.stats.DownloaderStats'] 2025-06-23 21:55:55 [scrapy.middleware] INFO: Enabled spider middlewares: ['scrapy.spidermiddlewares.start.StartSpiderMiddleware', 'scrapy.spidermiddlewares.httperror.HttpErrorMiddleware', 'scrapy.spidermiddlewares.referer.RefererMiddleware', 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware', 'scrapy.spidermiddlewares.depth.DepthMiddleware'] 2025-06-23 21:55:55 [scrapy.middleware] WARNING: Disabled scrapy.pipelines.images.ImagesPipeline: ImagesPipeline requires installing Pillow 8.0.0 or later 2025-06-23 21:55:55 [scrapy.middleware] INFO: Enabled item pipelines: ['xinwenScrapy.pipelines.XinwenscrapyPipeline'] 2025-06-23 21:55:55 [scrapy.core.engine] INFO: Spider opened 2025-06-23 21:55:55 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2025-06-23 21:55:55 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6023 2025-06-23 21:55:56 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://cloud.inspur.com/about-inspurcloud/about-us/news/index.html> (referer: None) 2025-06-23 21:55:56 [scrapy.core.engine] INFO: Closing spider (finished) 2025-06-23 21:55:56 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'downloader/request_bytes': 339, 'downloader/request_count': 1, 'downloader/request_method_count/GET': 1, 'downloader/response_bytes': 39970, 'downloader/response_count': 1, 'downloader/response_status_count/200': 1, 'elapsed_time_seconds': 0.933681, 'finish_reason': 'finished', 'finish_time': datetime.datetime(2025, 6, 23, 13, 55, 56, 384625, tzinfo=datetime.timezone.utc), 'httpcompression/response_bytes': 554702, 'httpcompression/response_count': 1, 'items_per_minute': None, 'log_count/DEBUG': 4, 'log_count/INFO': 10, 'log_count/WARNING': 2, 'response_received_count': 1, 'responses_per_minute': None, 'scheduler/dequeued': 1, 'scheduler/dequeued/memory': 1, 'scheduler/enqueued': 1, 'scheduler/enqueued/memory': 1, 'start_time': datetime.datetime(2025, 6, 23, 13, 55, 55, 450944, tzinfo=datetime.timezone.utc)} 2025-06-23 21:55:56 [scrapy.core.engine] INFO: Spider closed (finished) 分析以上日志中报错的内容并修改优化

PS D:\test\autohome> scrapy crawl car_price 2025-06-08 12:42:28 [scrapy.utils.log] INFO: Scrapy 2.13.0 started (bot: autohome) 2025-06-08 12:42:28 [scrapy.utils.log] INFO: Versions: {'lxml': '5.4.0', 'libxml2': '2.11.9', 'cssselect': '1.3.0', 'parsel': '1.10.0', 'w3lib': '2.3.1', 'Twisted': '24.11.0', 'Python': '3.9.12 (tags/v3.9.12:b28265d, Mar 23 2022, 23:52:46) [MSC v.1929 ' '64 bit (AMD64)]', 'pyOpenSSL': '25.1.0 (OpenSSL 3.5.0 8 Apr 2025)', 'cryptography': '45.0.3', 'Platform': 'Windows-10-10.0.26100-SP0'} 2025-06-08 12:42:28 [scrapy.addons] INFO: Enabled addons: [] 2025-06-08 12:42:28 [asyncio] DEBUG: Using selector: SelectSelector 2025-06-08 12:42:28 [scrapy.utils.log] DEBUG: Using reactor: twisted.internet.asyncioreactor.AsyncioSelectorReactor 2025-06-08 12:42:28 [scrapy.utils.log] DEBUG: Using asyncio event loop: asyncio.windows_events._WindowsSelectorEventLoop 2025-06-08 12:42:28 [scrapy.extensions.telnet] INFO: Telnet Password: bdd184c9d560abb1 2025-06-08 12:42:28 [scrapy.middleware] INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.logstats.LogStats', 'scrapy.extensions.throttle.AutoThrottle'] 2025-06-08 12:42:28 [scrapy.crawler] INFO: Overridden settings: {'AUTOTHROTTLE_ENABLED': True, 'BOT_NAME': 'autohome', 'DOWNLOAD_DELAY': 1.5, 'FEED_EXPORT_ENCODING': 'utf-8', 'NEWSPIDER_MODULE': 'autohome.spiders', 'ROBOTSTXT_OBEY': True, 'SPIDER_MODULES': ['autohome.spiders']} 2025-06-08 12:42:28 [scrapy.middleware] INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', 'scrapy.downloadermiddlewares.robotstxt.RobotsTxtMiddleware', 'scrapy.downloadermiddlewares.httpauth.HttpAuthMiddleware', 'scrapy.downloadermiddlewares.downloadtimeout.DownloadTimeoutMiddleware', 'scrapy.downloadermiddlewares.defaultheaders.DefaultHeadersMiddleware', 'scrapy.downloadermiddlewares.useragent.UserAgentMiddleware', 'autohome.middlewares.RotateUserAgentMiddleware', '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'] 2025-06-08 12:42:28 [scrapy.middleware] INFO: Enabled spider middlewares: ['scrapy.spidermiddlewares.start.StartSpiderMiddleware', 'scrapy.spidermiddlewares.httperror.HttpErrorMiddleware', 'scrapy.spidermiddlewares.referer.RefererMiddleware', 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware', 'scrapy.spidermiddlewares.depth.DepthMiddleware'] 2025-06-08 12:42:34 [scrapy.middleware] INFO: Enabled item pipelines: ['autohome.pipelines.AutohomePipeline'] 2025-06-08 12:42:34 [scrapy.core.engine] INFO: Spider opened 2025-06-08 12:42:34 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2025-06-08 12:42:34 [scrapy.extensions.telnet] INFO: Telnet console listening on 127.0.0.1:6023 2025-06-08 12:42:34 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.autohome.com.cn/robots.txt> (referer: None) 2025-06-08 12:42:42 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.autohome.com.cn/price/> (referer: None) 2025-06-08 12:42:45 [scrapy.downloadermiddlewares.redirect] DEBUG: Redirecting (307) to <GET https://www.autohome.com.cn/price> from <GET https://www.autohome.com.cn/price/2.html> 2025-06-08 12:42:46 [scrapy.core.engine] DEBUG: Crawled (200) <GET https://www.autohome.com.cn/price> (referer: https://www.autohome.com.cn/price/) 2025-06-08 12:42:48 [scrapy.downloadermiddlewares.redirect] DEBUG: Redirecting (307) to <GET https://www.autohome.com.cn/price> from <GET https://www.autohome.com.cn/price/3.html> 2025-06-08 12:42:48 [scrapy.dupefilters] DEBUG: Filtered duplicate request: <GET https://www.autohome.com.cn/price> - no more duplicates will be shown (see DUPEFILTER_DEBUG to show all duplicates) 2025-06-08 12:42:48 [scrapy.core.engine] INFO: Closing spider (finished) 2025-06-08 12:42:49 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'downloader/request_bytes': 1299, 'downloader/request_count': 5, 'downloader/request_method_count/GET': 5, 'downloader/response_bytes': 34137, 'downloader/response_count': 5, 'downloader/response_status_count/200': 3, 'downloader/response_status_count/307': 2, 'dupefilter/filtered': 1, 'elapsed_time_seconds': 14.718935, 'finish_reason': 'finished', 'finish_time': datetime.datetime(2025, 6, 8, 4, 42, 49, 346568, tzinfo=datetime.timezone.utc), 'httpcompression/response_bytes': 287648, 'httpcompression/response_count': 2, 'items_per_minute': 0.0, 'log_count/DEBUG': 9, 'log_count/INFO': 10, 'request_depth_max': 2, 'response_received_count': 3, 'responses_per_minute': 12.857142857142858, 'robotstxt/request_count': 1, 'robotstxt/response_count': 1, 'robotstxt/response_status_count/200': 1, 'scheduler/dequeued': 4, 'scheduler/dequeued/memory': 4, 'scheduler/enqueued': 4, 'scheduler/enqueued/memory': 4, 'start_time': datetime.datetime(2025, 6, 8, 4, 42, 34, 627633, tzinfo=datetime.timezone.utc)} 2025-06-08 12:42:49 [scrapy.core.engine] INFO: Spider closed (finished) 运行后出现这个报错

#!/bin/bash echo "192.168.1.11 k8s-master01" >>/etc/hosts echo "192.168.1.12 k8s-node01" >>/etc/hosts echo "192.168.1.13 k8s-node02" >>/etc/hosts yum install -y yum-utils device-mapper-persistent-data lvm2 yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo cat <<EOF > /etc/yum.repos.d/kubernetes.repo [kubernetes] name=Kubernetes baseurl=https://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64/ enabled=1 gpgcheck=0 repo_gpgcheck=0 gpgkey=https://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg https://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg EOF yum install wget jq psmisc vim net-tools telnet yum-utils device-mapper-persistent-data lvm2 git -y systemctl disable --now firewalld setenforce 0 sed -i 's#SELINUX=enforcing#SELINUX=disabled#g' /etc/sysconfig/selinux sed -i 's#SELINUX=enforcing#SELINUX=disabled#g' /etc/selinux/config swapoff -a && sysctl -w vm.swappiness=0 sed -ri '/^[^#]*swap/s@^@#@' /etc/fstab yum -y install chrony systemctl enable --now chronyd chronyc tracking chronyc -a makestep ulimit -SHn 65535 echo "* soft nofile 65536" >> /etc/security/limits.conf echo "* hard nofile 131072" >> /etc/security/limits.conf echo "* soft nproc 65535" >> /etc/security/limits.conf echo "* hard nproc 655350" >> /etc/security/limits.conf echo "* soft memlock unlimited" >> /etc/security/limits.conf echo "* hard memlock unlimited" >> /etc/security/limits.conf yum install ipvsadm ipset sysstat conntrack libseccomp -y modprobe -- ip_vs && modprobe -- ip_vs_rr && modprobe -- ip_vs_wrr && modprobe -- ip_vs_sh && modprobe -- nf_conntrack cat <<EOF > /etc/modules-load.d/ipvs.conf ip_vs ip_vs_lc ip_vs_wlc ip_vs_rr ip_vs_wrr ip_vs_lblc ip_vs_lblcr ip_vs_dh ip_vs_sh ip_vs_fo ip_vs_nq ip_vs_sed ip_vs_ftp ip_vs_sh nf_conntrack ip_tables ip_set xt_set ipt_set ipt_rpfilter ipt_REJECT EOF systemctl enable --now systemd-modules-load.service cat <<EOF > /etc/sysctl.d/k8s.conf net.ipv4.ip_forward = 1 net.bridge.bridge-nf-call-iptables = 1 net.bridge.bridge-nf-call-ip6tables = 1 fs.may_detach_mounts = 1 net.ipv4.conf.all.route_localnet = 1 vm.overcommit_memory=1 vm.panic_on_oom=0 fs.inotify.max_user_watches=89100 fs.file-max=52706963 fs.nr_open=52706963 net.netfilter.nf_conntrack_max=2310720 net.ipv4.tcp_keepalive_time = 600 net.ipv4.tcp_keepalive_probes = 3 net.ipv4.tcp_keepalive_intvl =15 net.ipv4.tcp_max_tw_buckets = 36000 net.ipv4.tcp_tw_reuse = 1 net.ipv4.tcp_max_orphans = 327680 net.ipv4.tcp_orphan_retries = 3 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_max_syn_backlog = 16384 net.core.somaxconn = 16384 EOF sysctl --system yum install docker-ce-20.10.* docker-ce-cli-20.10.* -y cat <<EOF | sudo tee /etc/modules-load.d/containerd.conf overlay br_netfilter EOF modprobe -- overlay modprobe -- br_netfilter cat <<EOF | sudo tee /etc/sysctl.d/99-kubernetes-cri.conf net.bridge.bridge-nf-call-iptables = 1 net.ipv4.ip_forward = 1 net.bridge.bridge-nf-call-ip6tables = 1 EOF sysctl --system mkdir -p /etc/containerd containerd config default | tee /etc/containerd/config.toml cat > /etc/crictl.yaml <<EOF runtime-endpoint: unix:///run/containerd/containerd.sock image-endpoint: unix:///run/containerd/containerd.sock timeout: 10 debug: false EOF 这个脚本有语法错误吗

using System; using System.IO; using System.Net; using System.Net.Security; using System.Security.Cryptography.X509Certificates; using System.Text; using DouYinPush.Model; using DouYinPush.Model.DouYinVideo.New; using Fandi.Common.Convert; using Fandi.Common.Helper; using Newtonsoft.Json; namespace DouYinPush.Helper; public class RequestOperate { private static T HttpGet<T>(string url, string cookie) { T val = default(T); try { ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12; using WebClient webClient = new WebClient(); webClient.Headers.Add("Referer", "https://www.douyin.com/"); webClient.Headers.Add("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.77 Safari/537.36"); webClient.Headers.Add("Cookie", cookie); byte[] bytes = webClient.DownloadData(url); string value = Encoding.UTF8.GetString(bytes); return JsonConvert.DeserializeObject<T>(value); } catch (Exception) { throw; } } private static T HttpPost<T>(string url, string param, string cookie) { T result = default(T); try { ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12; using WebClient webClient = new WebClient(); byte[] bytes = Encoding.UTF8.GetBytes(param); webClient.Headers.Add("Cookie", cookie); byte[] bytes2 = webClient.UploadData(url, "POST", bytes); string value = Encoding.UTF8.GetString(bytes2); result = JsonConvert.DeserializeObject<T>(value); return result; } catch (Exception ex) { if (!url.StartsWith("https://webcast.amemv.com/webcast/room/ping/anchor/")) { LogHelper.WriteException(ex, "HttpPost"); } } return result; } public static GetQrCodeResponse GetQrCodeInfo() { return HttpGet<GetQrCodeResponse>("https://sso.douyin.com/get_qrcode/?service=https%3A%2F%2Fsiteproxy.ruqli.workers.dev%3A443%2Fhttps%2Fwebcast.amemv.com&need_logo=false&aid=10006&account_sdk_source=sso&language=zh", ""); } public static string GetHtml(string url) { string result = ""; try { WebRequest webRequest = WebRequest.Create(url); webRequest.Method = "GET"; webRequest.Headers.Add("Cookie", CacheHelper.look_video_cookie); WebResponse response = webRequest.GetResponse(); Stream responseStream = response.GetResponseStream(); Encoding encoding = Encoding.Default; StreamReader streamReader = new StreamReader(responseStream, encoding); result = streamReader.ReadToEnd(); streamReader.Close(); responseStream.Close(); response.Close(); } catch (Exception) { } return result; } public static QueryScanQrCodeStatusResponse GetQrCodeStatus() { return HttpGet<QueryScanQrCodeStatusResponse>("https://sso.douyin.com/check_qrconnect/?service=https%3A%2F%2Fsiteproxy.ruqli.workers.dev%3A443%2Fhttps%2Fwebcast.amemv.com&token=" + CacheHelper.token + "&need_logo=false&is_frontier=false&aid=10006&account_sdk_source=sso&language=zh", ""); } public static StreamUrlResponse GetPushUrl() { return HttpPost<StreamUrlResponse>("https://webcast.amemv.com/webcast/room/get_latest_room/?ac=wifi&app_name=webcast_mate&version_code=2.2.9&device_platform=windows&webcast_sdk_version=1520&resolution=1920%2A1080&os_version=10.0.19043&language=zh&aid=2079&live_id=1&channel=online&device_id=3096676051989080&iid=1117559680415880", "", CacheHelper.cookie); } public static void PingAnchor() { if (!CacheHelper.room_id.IsEmpty() && !CacheHelper.stream_id.IsEmpty()) { HttpPost<RoomPingResponse>("https://webcast.amemv.com/webcast/room/ping/anchor/?ac=wifi&app_name=webcast_mate&version_code=2.2.9&device_platform=windows&webcast_sdk_version=1520&resolution=1920%2A1080&os_version=10.0.19043&language=zh&aid=2079&live_id=1&channel=online&device_id=3096676051989080&iid=1117559680415880", "stream_id=" + CacheHelper.stream_id + "&room_id=" + CacheHelper.room_id + "&status=2", CacheHelper.cookie); } } public static LiveInfoItemEntity GetLiveInfoByID(string web_r_id) { return HttpGet("https://live.douyin.com/webcast/room/web/enter/?aid=6383&app_name=douyin_web&live_id=1&device_platform=web&language=zh-CN&enter_from=page_refresh&cookie_enabled=true&screen_width=1920&screen_height=1080&browser_language=zh-CN&browser_platform=Win32&browser_name=Edge&browser_version=127.0.0.0&web_rid=" + web_r_id + "&enter_source=&is_need_double_stream=false&insert_task_id=&live_reason=", CacheHelper.cookie); } public static void CloseLive() { if (!CacheHelper.stream_id.IsEmpty() && !CacheHelper.room_id.IsEmpty() && !CacheHelper.cookie.IsEmpty()) { RoomPingResponse roomPingResponse = HttpPost<RoomPingResponse>("https://webcast.amemv.com/webcast/room/ping/anchor/?ac=wifi&app_name=webcast_mate&version_code=8.6.1&device_platform=windows&webcast_sdk_version=1520&resolution=1920%2A1080&os_version=10.0.19045&language=zh&aid=2079&live_id=1&channel=online&device_id=4229146318764409&iid=2566679780145658&msToken=Q6DSpfUwpMfquGjBJTh2oplGdt2OqLSidNY-HegSpQysL8_lZgft_GgLedjiJvtseHO0AU8sU4cJT5woBO8hG4Kt8cR5NvW5l0GjqSsJJK4-gxLL0w==&X-Bogus=DFSzswVuZFVuRe0FtQCB6rl849N7&_signature=_02B4Z6wo00001uxlUIwAAIDBRSaf3TbcWzbsZVQAANwPrarTWR064S2XsK2HpvtNj1lRBCGX5VsHWhCGawcNNtUheDXzOgM4dCF3J3bOFDSX8cIdchJRQDmHOpFyiLhZ3ReEUoH4Vow.QTj54c", "stream_id=" + CacheHelper.stream_id + "&room_id=" + CacheHelper.room_id + "&status=4", CacheHelper.cookie); if (roomPingResponse.status_code == 0) { MessageHelper.WarningMsg("直播已关闭!"); return; } MessageHelper.WarningMsg(roomPingResponse.data.prompts + "(" + roomPingResponse.data.message + "-" + roomPingResponse.status_code + ")"); } else { MessageHelper.WarningMsg("未检测到开播信息!"); } } public static string RequestUrl(string url) { return GetRedirectUrl(url); } public static string GetRedirectUrl(string url, int type = 0, string cookies = "") { string result = ""; try { HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(url); httpWebRequest.Method = "HEAD"; httpWebRequest.AllowAutoRedirect = false; string userAgent = "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.861.0 Safari/535.2"; if (type > 0) { userAgent = "Mozilla/5.0 (Linux; U; Android 2.2; en-us; Nexus One Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1"; } httpWebRequest.UserAgent = userAgent; httpWebRequest.ContentType = "application/x-www-form-urlencoded"; httpWebRequest.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"; if (!cookies.IsEmpty()) { httpWebRequest.Headers.Add("Cookie", cookies); } using WebResponse webResponse = httpWebRequest.GetResponse(); result = webResponse.Headers["Location"]; } catch (Exception) { throw new Exception("地址重定向错误!"); } return result; } public static bool DownMP4(string url, string savePath) { bool result = false; try { ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls12; HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(url); httpWebRequest.Referer = url; WebResponse response = httpWebRequest.GetResponse(); if (response.ContentType.ToLower().Length > 0) { using (Stream stream = response.GetResponseStream()) { using FileStream fileStream = new FileStream(savePath, FileMode.OpenOrCreate, FileAccess.Write); byte[] array = new byte[1024]; int num = 0; while ((num = stream.Read(array, 0, array.Length)) > 0) { fileStream.Write(array, 0, num); } } result = true; } } catch (Exception ex) { LogHelper.WriteException(ex); } return result; } public static bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors) { return true; } }

cd /mnt mkdir -p iso cdrom mount -o loop /mnt/iso/*.iso /mnt/cdrom cd /etc/yum.repos.d/ mv openEuler.repo openEuler.repo.bak vi local.repo [openEuler] name=openEuler baseurl=file:///mnt/cdrom enabled=1 gpgcheck=1 gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-openEuler yum clean all yum makecache yum install -y java-1.8.0* yum install -y python3 hostnamectl set-hostname ogserver echo "192.168.1.15 ogserver" >>/etc/hosts systemctl stop firewalld.service systemctl disable firewalld.service sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config setenforce 0 echo "transparent_hugepage=never" >> /etc/default/grub grub2-mkconfig -o /boot/grub2/grub.cfg echo "RemoveIPC=no" >> /etc/systemd/logind.conf echo "RemoveIPC=no" >> /usr/lib/systemd/system/systemd-logind.service systemctl daemon-reload systemctl stop systemd-logind systemctl start systemd-logind vi /etc/sysctl.conf net.ipv4.tcp_max_tw_buckets=10000 net.ipv4.tcp_tw_reuse = 1 #net.ipv4.tcp_tw_recycle = 1 net.ipv4.tcp_keepalive_probes=9 net.ipv4.tcp_keepalive_intvl=30 net.ipv4.tcp_retries1 = 5 net.ipv4.tcp_syn_retries = 5 net.ipv4.tcp_synack_retries = 5 net.ipv4.tcp_retries2 = 12 net.ipv4.tcp_rmem = 8192 250000 16777216 vm.overcommit_memory = 0 net.ipv4.tcp_wmem = 8192 250000 16777216 net.core.wmem_max = 21299200 net.core.rmem_max = 21299200 net.core.wmem_default = 21299200 net.core.rmem_default = 21299200 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_sack = 1 net.ipv4.tcp_timestamps = 1 fs.aio-max-nr=1048576 fs.file-max= 76724600 kernel.sem = 4096 2048000 32 32768 kernel.shmall = 1048576 kernel.shmmax = 4294967296 kernel.shmmni = 8192 net.core.netdev_max_backlog = 65535 net.core.somaxconn = 65535 net.ipv4.tcp_fin_timeout = 60 vm.swappiness = 0 net.ipv4.ip_local_port_range = 26000 65535 fs.nr_open = 20480000 sysctl -p groupadd -g 1000 dbgrp useradd -u 1000 omm -g dbgrp echo "Omm@1000" | passwd omm --stdin mkdir -p /data/{openGauss,backup,archive_wals,core_pattern} chmod 700 /data/{openGauss,backup,archive_wals,core_pattern} chown -R omm:dbgrp /data/{openGauss,backup,archive_wals,core_pattern} mkdir -p /opt/openGauss chown omm:dbgrp -R /opt/openGauss/ chmod 755 /opt/openGauss/ vi /etc/security/limits.conf omm soft nproc unlimited omm hard nproc unlimited omm soft nofile 102400 omm hard nofile 102400 omm soft stack unlimited omm hard stack unlimited omm soft core unlimited omm hard core unlimited omm soft memlock unlimited echo "/data/core_pattern/core-%e-%p-%t" > /proc/sys/kernel/core_pattern yum install -y zlib-devel libaio libuuid readline-devel krb5-libs yum install -y libicu libxslt tcl perl openldap pam openssl-devel libxml2 python3 将以上代码生成linux可以执行的shell文件

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