一直只使用log4net, asp.net 的 page trace。 最近SSO使用CAS发生故障,发现其log未输出到文件, 花了点时间把如下配置加在web.config 才搞定:
注意:Source的Name必须与log全名匹配, 无法同log4net一样以namespace多级自动匹配。
<
system.diagnostics
>
< sources >
< source name ="DotNetCasClient.HttpModule" switchValue ="All" switchType ="System.Diagnostics.SourceSwitch" >
< listeners >
< add name ="xml" />
</ listeners >
</ source >
</ sources >
< sharedListeners >
< add name ="xml" type ="System.Diagnostics.XmlWriterTraceListener" initializeData ="c:\temp\Traces.svclog" />
< add name ="console" type ="System.Diagnostics.ConsoleTraceListener" />
</ sharedListeners >
< trace autoflush ="true" />
</ system.diagnostics >
< sources >
< source name ="DotNetCasClient.HttpModule" switchValue ="All" switchType ="System.Diagnostics.SourceSwitch" >
< listeners >
< add name ="xml" />
</ listeners >
</ source >
</ sources >
< sharedListeners >
< add name ="xml" type ="System.Diagnostics.XmlWriterTraceListener" initializeData ="c:\temp\Traces.svclog" />
< add name ="console" type ="System.Diagnostics.ConsoleTraceListener" />
</ sharedListeners >
< trace autoflush ="true" />
</ system.diagnostics >