Python 登录scrapy时出现奇怪错误

今天早些时候，我有一个正在工作的Spider，我试图更改Spider模块名称，然后恢复更改，这似乎把它搞糟了

现在我的日志中似乎出现了如下奇怪的错误：

2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)
2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)
2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)
2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)
2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)
2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)
2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [-] ERROR: 2014-01-21 17:28:59+0100 [scrapy] INFO: Scrapy 0.20.2 started (bot: WebScraper)

这种情况大约发生98次，重复并附加这些错误消息，然后进入下一部分

2014-01-21 17:29:01+0100 [scrapy] DEBUG: Optional features available: ssl, http11
2014-01-21 17:29:01+0100 [scrapy] DEBUG: Overridden settings: {'NEWSPIDER_MODULE': 'WebScraper.spiders', 'SPIDER_MODULES': ['WebScraper.spiders'], 'LOG_FILE': 'log.txt', 'BOT_NAME': 'WebScraper'}
2014-01-21 17:29:01+0100 [scrapy] DEBUG: Enabled extensions: LogStats, TelnetConsole, CloseSpider, WebService, CoreStats, SpiderState
2014-01-21 17:29:02+0100 [scrapy] DEBUG: Enabled downloader middlewares: HttpAuthMiddleware, DownloadTimeoutMiddleware, UserAgentMiddleware, RetryMiddleware, DefaultHeadersMiddleware, MetaRefreshMiddleware, HttpCompressionMiddleware, RedirectMiddleware, CookiesMiddleware, ChunkedTransferMiddleware, DownloaderStats
2014-01-21 17:29:02+0100 [scrapy] DEBUG: Enabled spider middlewares: HttpErrorMiddleware, OffsiteMiddleware, RefererMiddleware, UrlLengthMiddleware, DepthMiddleware
2014-01-21 17:29:02+0100 [scrapy] DEBUG: Enabled item pipelines: 
2014-01-21 17:29:02+0100 [OfferingService] INFO: Spider opened

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你知道为什么会发生这种情况，或者我应该放弃这个项目重新开始吗？

你是不是把

log

模块搞砸了？@Rho，据我所知，在我的Spider中，我声明

log.start（）

，并将任何日志消息指定为

log.msg（“消息文本”，level=log.INFO）

你不需要在任何地方执行log.start（），这是由框架自动完成的，如果这样做，会导致奇怪的行为。