我使用Log4Net進行日誌記錄。當應用程序啓動時,我打電話給log4net.Config.XmlConfigurator.Configure()時間太長
log4net.Config.XmlConfigurator.Configure();
但是這條線需要15秒才能完成。難道我做錯了什麼?或者這是正常的?
我正在開發與ASP.NET MVC,用於依賴注入的Unity。
在應用程序開始,我所說的引導程序初始化函數
protected void Application_Start()
{
IUnityContainer container = Bootstrapper.Initialise();
...
...
}
在引導程序初始化函數,我註冊類型的ILog。
private static IUnityContainer BuildUnityContainer()
{
var container = new UnityContainer();
...
...
container.RegisterType<ILog>("", new ContainerControlledLifetimeManager(),
new InjectionFactory(factory =>
LogManager.GetLogger(typeof(HomeController).Assembly, connectionString)));
...
...
}
在GetLogger函數開始我所說的配置功能
public static ILog GetLogger(Assembly assembly, string connectionString)
{
log4net.Config.XmlConfigurator.Configure(); //<----- it takes 15 seconds to finish
...
...
}
編輯
--------------------- -------------------------------------------------- ----------
<log4net>
<appender name="AdoNetAppender" type="log4net.Appender.AdoNetAppender">
<bufferSize value="0" />
<connectionType value="System.Data.SqlClient.SqlConnection, System.Data, Version=1.0.3300.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<connectionString value="data source=[database server];initial catalog=[database name];integrated security=false;persist security info=True;User ID=[user];Password=[password]" />
<commandText value="INSERT INTO Log ([Date],[Thread],[Level],[Logger],[Message],[Exception],[UserId],[Operation],[EntityType],[EntityId],[IP],[Host],[SessionId],[LogGroup]) VALUES (@log_date, @thread, @log_level, @logger, @message, @exception, @UserId, @Operation, @EntityType, @EntityId, @IP, @Host, @SessionId, @LogGroup)" />
<parameter>
<parameterName value="@log_date" />
<dbType value="DateTime" />
<layout type="log4net.Layout.RawTimeStampLayout" />
</parameter>
<parameter>
<parameterName value="@thread" />
<dbType value="String" />
<size value="255" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%thread" />
</layout>
</parameter>
<parameter>
<parameterName value="@log_level" />
<dbType value="String" />
<size value="50" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%level" />
</layout>
</parameter>
<parameter>
<parameterName value="@logger" />
<dbType value="String" />
<size value="255" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%logger" />
</layout>
</parameter>
<parameter>
<parameterName value="@message" />
<dbType value="String" />
<size value="4000" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%message" />
</layout>
</parameter>
<parameter>
<parameterName value="@exception" />
<dbType value="String" />
<size value="2000" />
<layout type="log4net.Layout.ExceptionLayout" />
</parameter>
<parameter>
<parameterName value="@UserId"/>
<dbType value="Int32" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="UserId" />
</layout>
</parameter>
<parameter>
<parameterName value="@IP"/>
<dbType value="String" />
<size value="25" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="IP" />
</layout>
</parameter>
<parameter>
<parameterName value="@Host"/>
<dbType value="String" />
<size value="50" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="Host" />
</layout>
</parameter>
<parameter>
<parameterName value="@LogGroup"/>
<dbType value="Int32" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="LogGroup" />
</layout>
</parameter>
<parameter>
<parameterName value="@Operation"/>
<dbType value="Int32" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="Operation" />
</layout>
</parameter>
<parameter>
<parameterName value="@EntityType"/>
<dbType value="Int32" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="EntityType" />
</layout>
</parameter>
<parameter>
<parameterName value="@EntityId"/>
<dbType value="Int32" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="EntityId" />
</layout>
</parameter>
<parameter>
<parameterName value="@SessionId"/>
<dbType value="String" />
<size value="88" />
<layout type="log4net.Layout.RawPropertyLayout">
<key value="SessionId" />
</layout>
</parameter>
</appender>
<root>
<level value="ALL" />
<appender-ref ref="AdoNetAppender" />
</root>
</log4net>
暫停您的應用程序時,它是直通(比如說15共7秒)的一半,並在堆棧跟蹤看(所有線程的,如果主線程等待),看看它的等待或這樣做。 – wal 2012-04-27 12:43:05
我試過了你的建議,但它沒有幫助。進程在那裏等待,我認爲它在內部做了一些事情。 – adyusuf 2012-05-02 06:36:18
你能告訴我們你的配置文件嗎? – 2012-05-02 06:58:44