我花了一天时间尝试让Ent Lib Logging工作,并将任何日志记录到数据库或事件日志中。我有一个 Web 应用程序和控制台应用程序,它们使用相同的 Ent Lib 配置,但只有控制台应用程序能够将日志记录到事件日志中。我尝试了所有的权限设置,但我不知道具体要做什么 —— 哪些服务需要什么权限。它就是无法工作!
我读了像这篇文章的文章: http://imar.spaanjaars.com/275/logging-errors-to-the-event-log-in-aspnet-applications 我想尝试为 ASPNET 账户分配这些权限。我正在使用 Windows 7,但找不到 ASPNET 用户账户。那么它在哪里呢?
这是通过 Ent Lib 工具自动生成的配置文件,它仅适用于 App.config,而不适用于 web.config。
<loggingConfiguration name="Logging Application Block" tracingEnabled="true"
defaultCategory="General" logWarningsWhenNoCategoriesMatch="true"
revertImpersonation="false">
<listeners>
<add source="Logger" formatter="Text Formatter" log="Application"
machineName="" listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.FormattedEventLogTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
traceOutputOptions="None" filter="All" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.FormattedEventLogTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
name="Formatted EventLog TraceListener" />
</listeners>
<formatters>
<add template="Timestamp: {timestamp}
Message: {message}
Category: {category}
Priority: {priority}
EventId: {eventid}
Severity: {severity}
Title:{title}
Machine: {machine}
Application Domain: {appDomain}
Process Id: {processId}
Process Name: {processName}
Win32 Thread Id: {win32ThreadId}
Thread Name: {threadName}
Extended Properties: {dictionary({key} - {value}
)}"
type="Microsoft.Practices.EnterpriseLibrary.Logging.Formatters.TextFormatter, Microsoft.Practices.EnterpriseLibrary.Logging, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
name="Text Formatter" />
</formatters>
<categorySources>
<add switchValue="All" name="General">
<listeners>
<add name="Formatted EventLog TraceListener" />
</listeners>
</add>
</categorySources>
<specialSources>
<allEvents switchValue="All" name="All Events" />
<notProcessed switchValue="All" name="Unprocessed Category" />
<errors switchValue="All" name="Logging Errors & Warnings">
<listeners>
<add name="Formatted EventLog TraceListener" />
</listeners>
</errors>
</specialSources>
</loggingConfiguration>