我有一個引用另一個C#項目的C#項目。它們都具有包含log4net配置設置的app.config文件。當我運行我的代碼時,只會出現主項目的日誌文件,並且引用項目的日誌條目會出現在主項目的日誌文件中。爲什麼Log4Net條目在不同的項目日誌文件中?
這是我爲我的MainProject的app.config:
<configSections>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" />
</configSections>
...
<log4net>
<appender name="RollingFileAppender" type="log4net.Appender.RollingFileAppender">
<file value="MainProject.log" />
<appendToFile value="true" />
<rollingStyle value="Size" />
<maxSizeRollBackups value="5" />
<maximumFileSize value="100MB" />
<staticLogFileName value="true" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%level | %date{ISO8601} | %message%newline" />
</layout>
</appender>
<root>
<level value="ALL" />
<appender-ref ref="RollingFileAppender" />
</root>
</log4net>
我的主要項目是一個Azure雲實例項目,所以它有一個類定義WorkerRole。 log4net初始化代碼如下所示:
//Using statements
//...
[assembly: log4net.Config.XmlConfigurator(Watch = true)]
namespace MainProject
{
public class WorkerRole : RoleEntryPoint
{
private static readonly log4net.ILog log4netLogger = log4net.LogManager.GetLogger(typeof(WorkerRole));
//...
log4netLogger.Info("This is a MainProject log entry")
//...
我引用的項目是帶有一個類的類庫。下面是我的ReferencedProject在app.config:
<configSections>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" />
</configSections>
...
<log4net>
<appender name="RollingFileAppender" type="log4net.Appender.RollingFileAppender">
<file value="ReferencedProject.log" />
<appendToFile value="true" />
<rollingStyle value="Size" />
<maxSizeRollBackups value="5" />
<maximumFileSize value="100MB" />
<staticLogFileName value="true" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%level | %date{ISO8601} | %message%newline" />
</layout>
</appender>
<root>
<level value="ALL" />
<appender-ref ref="RollingFileAppender" />
</root>
</log4net>
在ReferencedProject的一類log4net的初始化代碼看起來是這樣的:
//Using statements
//...
[assembly: log4net.Config.XmlConfigurator(Watch = true)]
namespace ReferencedProject
{
public class ReferencedProjectClass : IDisposable
{
private static readonly log4net.ILog log4netLogger = log4net.LogManager.GetLogger(typeof(ReferencedProjectClass));
//...
log4netLogger.Info("This is a ReferencedProject log entry")
//...
當我運行這個代碼在本地,生成的唯一日誌文件是MainProject.log。該日誌文件包含來自MainProject和ReferencedProject的條目。它看起來像這樣:
INFO | 2017-05-30 07:49:38,419 | This is a ReferencedProject log entry
INFO | 2017-05-30 07:49:38,421 | This is a MainProject log entry
有可能是我不明白LogManager.GetLogger如何管理記錄器。有人能指出我做錯了什麼嗎?