我们遇到了一个问题，即重新启动IIS后，我们的Umbraco网站将恢复旧的内容/品牌。该日志显示umbraco.content正在从文件
加载XMLIIS中的7个站点中只有1个受此行为影响。我们正在运行完整版的MS-SQL Server（不是SQL CE）
Umbraco从哪里获取此内容，以及如何在IIS重新启动时（夜间任务）防止它发生。是否存在仅在此特定数据库/配置上出现的Umbraco设置？
日志显示：
2016-05-11 12:50:37,715 [35] INFO Umbraco.Core.CoreBootManager - [T29/D5] Umbraco application starting
2016-05-11 12:50:37,762 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Determining hash of code files on disk
2016-05-11 12:50:37,793 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Hash determined (took 18ms)
2016-05-11 12:50:37,793 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of umbraco.interfaces.IApplicationStartupHandler
2016-05-11 12:50:37,809 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of umbraco.interfaces.IApplicationStartupHandler, found 38 (took 10ms)
2016-05-11 12:50:37,949 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of Umbraco.Core.PropertyEditors.IPropertyEditorValueConverter
2016-05-11 12:50:37,949 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of Umbraco.Core.PropertyEditors.IPropertyEditorValueConverter, found 0 (took 0ms)
2016-05-11 12:50:37,949 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of Umbraco.Core.PropertyEditors.IPropertyValueConverter
2016-05-11 12:50:37,949 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of Umbraco.Core.PropertyEditors.IPropertyValueConverter, found 16 (took 1ms)
2016-05-11 12:50:37,965 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of Umbraco.Web.Mvc.SurfaceController
2016-05-11 12:50:37,965 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of Umbraco.Web.Mvc.SurfaceController, found 14 (took 1ms)
2016-05-11 12:50:37,965 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of Umbraco.Web.WebApi.UmbracoApiController
2016-05-11 12:50:37,980 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of Umbraco.Web.WebApi.UmbracoApiController, found 61 (took 10ms)
2016-05-11 12:50:38,043 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of Umbraco.Core.Media.IThumbnailProvider
2016-05-11 12:50:38,043 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of Umbraco.Core.Media.IThumbnailProvider, found 3 (took 0ms)
2016-05-11 12:50:38,043 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Starting resolution types of Umbraco.Core.Media.IImageUrlProvider
2016-05-11 12:50:38,059 [35] INFO Umbraco.Core.PluginManager - [T29/D5] Completed resolution of types of Umbraco.Core.Media.IImageUrlProvider, found 1 (took 6ms)
2016-05-11 12:50:39,809 [35] INFO Umbraco.Web.Search.ExamineEvents - [T29/D5] Initializing Examine and binding to business logic events
2016-05-11 12:50:39,996 [35] INFO Umbraco.Web.Search.ExamineEvents - [T29/D5] Adding examine event handlers for index providers: 3
2016-05-11 12:50:39,996 [35] INFO Umbraco.Core.CoreBootManager - [T29/D5] Umbraco application startup complete (took 2282ms)
2016-05-11 12:50:41,293 [35] INFO Umbraco.Web.UmbracoModule - [T34/D5] Setting OriginalRequestUrl: xxx.xxx.com/umbraco
2016-05-11 12:50:41,465 [35] INFO umbraco.content - [T34/D5] Load Xml from file...
2016-05-11 12:50:41,465 [35] INFO umbraco.content - [T34/D5] Loaded Xml from file.