我们从客户机应用程序中使用log4net创建了大量(读取量:50000)相对较小(读取量低于500K,通常低于50K)的日志文件。典型的日志如下所示:
Start Painless log
Framework:8.1.7.0
Application:8.1.7.0
2010-05-05 19:26:07,678 [Login ] INFO Application.App.OnShowLoginMessage(194) - Validating Credentials...
2010-05-05 19:26:08,686 [1 ] INFO Application.App.OnShowLoginMessage(194) - Checking for Application Updates...
2010-05-05 19:26:08,830 [1 ] INFO Framework.Globals.InstanceStartup(132) - Application Startup
2010-05-05 19:26:09,293 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Purchase History Data>:True
2010-05-05 19:26:09,293 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Shopping Assistant>:True
2010-05-05 19:26:09,294 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Shopping List>:True
2010-05-05 19:26:09,294 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Teeth>:True
2010-05-05 19:26:09,294 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Scanner>:True
2010-05-05 19:26:09,294 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Value Comparison>:True
2010-05-05 19:26:09,294 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Lotus Notes CRM>:True
2010-05-05 19:26:09,295 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Salesforce.com>:False
2010-05-05 19:26:09,295 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Lotus Notes Mail>:True
2010-05-05 19:26:09,295 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Sales Leads>:True
2010-05-05 19:26:09,295 [1 ] INFO Framework.PluginManager.LogPluginState(150) - Plugin <Configurator>:True
2010-05-05 19:26:09,297 [1 ] INFO Application.App.OnShowLoginMessage(194) - Validating Database...
2010-05-05 19:26:10,342 [1 ] INFO Application.App.OnShowLoginMessage(194) - Validating Database...
2010-05-05 19:26:10,489 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Global Handlers...
2010-05-05 19:26:10,495 [1 ] INFO Application.App.OnShowLoginMessage(194) - Starting Main Window...
2010-05-05 19:26:10,496 [1 ] INFO Application.App.OnShowLoginMessage(194) - Initializing Components...
2010-05-05 19:26:11,145 [1 ] INFO Application.App.OnShowLoginMessage(194) - Restoring Location...
2010-05-05 19:26:11,164 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Plug Ins...
2010-05-05 19:26:11,169 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Panels...Order Manager
2010-05-05 19:26:11,181 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Orders...
2010-05-05 19:26:11,274 [1 ] INFO Application.App.OnShowLoginMessage(194) - Done Loading 1 Order
2010-05-05 19:26:11,314 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Panels...All Products
2010-05-05 19:26:11,471 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...Purchase History Data
2010-05-05 19:26:11,545 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...Shopping List
2010-05-05 19:26:11,597 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...Teeth
2010-05-05 19:26:11,768 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...Scanner
2010-05-05 19:26:11,810 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...Value Comparison
2010-05-05 19:26:11,840 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...Sales Leads
2010-05-05 19:26:11,922 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Tabbed Areas...(Done!)
2010-05-05 19:26:11,923 [1 ] INFO Application.App.OnShowLoginMessage(194) - Adding Handlers...
2010-05-05 19:26:11,925 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Main Window Handlers...
2010-05-05 19:26:11,932 [1 ] INFO Application.App.OnShowLoginMessage(194) - Loading Main Menu...
2010-05-05 19:26:11,949 [1 ] INFO Application.App.OnShowLoginMessage(194) - Initialization Complete.
2010-05-05 19:26:13,662 [1 ] INFO Framework.ProductSearch.Search(342) - User entered term: <>
2010-05-05 20:05:24,951 [1 ] INFO Framework.ProductSearch.Search(342) - User entered term: <kavo>
得到“卡沃”这个词,这样我们就能知道人们是什么
真正地
正在搜索。
我尝试过手工解析文本(使用String.Split()和类似的方法),但感觉就像是在重新发明轮子。