我们正在设置 log4net 属性,但它们没有出现在 log4net.ext.json 输出的日志文件中。
log4net.GlobalContext.Properties["OurCompany.ApplicationName"] ="fubar";
但是,我们的日志不包含使用 wiki 中指定的默认配置的这些内容。我做错了吗?
我们的 log4net 配置如下所示:
<log4net debug="false">
<appender name="FileAppender" type="log4net.Appender.RollingFileAppender">
<file type="log4net.Util.PatternString">
<conversionPattern value="%env{MY_LOG_DIR}\%property{OurCompany.ApplicationName}\%property{OurCompany.ApplicationName}_%date{yyyy-MM-dd}.log" />
</file>
<appendToFile value="true" />
<rollingStyle value="Date" />
<layout type="log4net.Layout.SerializedLayout, log4net.Ext.Json">
<decorator type='log4net.Layout.Decorators.StandardTypesDecorator, log4net.Ext.Json' />
<default />
<!--explicit default members-->
<remove value='message' />
<!--remove the default preformatted message member-->
<member value='message:messageobject' />
<!--add raw message-->
</layout>
</appender>
<root>
<level value="DEBUG" />
<appender-ref ref="FileAppender" />
</root>
</log4net>
我得到了标准字段(Splunk 光荣地使用了它),但没有得到自定义字段。有什么建议吗?
最佳答案
修复了一段时间但没有发布。从事件中读取属性时出现故障。它已在修订版 26 中修复。请尝试新版本 20140623 - https://sourceforge.net/projects/log4net-json/files/20140623/
哦,为属性添加一个成员 - “property”或“OurCompany.ApplicationName”
或者,对于像这样的静态内容,您可能需要尝试添加模式布局成员 (A):
public class Members : RepoTest
{
protected override string GetConfig()
{
return @"<log4net>
<root>
<level value='DEBUG'/>
<appender-ref ref='TestAppender'/>
</root>
<appender name='TestAppender' type='log4net.Ext.Json.Tests.General.TestAppender, log4net.Ext.Json.Tests'>
<layout type='log4net.Layout.SerializedLayout, log4net.Ext.Json'>
<member value='OurCompany.ApplicationName' /> <!-- ref to property -->
<member value='A|L-%p-%c' /> <!-- (|) arbitrary pattern layout format -->
<member value='B%date:yyyy' /> <!-- (%:) one pattern layout conversion pattern with optional option -->
<member value='Host=ProcessId\;HostName' /> <!-- (=) nested structure, escape ; -->
<member value='App:appname' /> <!-- named member -->
</layout>
</appender>
</log4net>";
}
protected override void TestLog(log4net.ILog log)
{
log4net.GlobalContext.Properties["OurCompany.ApplicationName"] = "fubar";
log.Info(4);
var events = GetEventStrings(log.Logger);
Assert.AreEqual(1, events.Length, "events Count");
var le = events.Single();
Assert.IsNotNull(le, "loggingevent");
var procid = Process.GetCurrentProcess().Id;
StringAssert.StartsWith(@"{""OurCompany.ApplicationName"":""fubar""", le, "log line");
StringAssert.Contains(@",""Host"":{", le, "log line");
StringAssert.Contains(@"""ProcessId"":" + procid, le, "log line");
StringAssert.Contains(@"""HostName"":""" + Environment.MachineName + @"""", le, "log line");
StringAssert.Contains(@"""A"":""L-INFO-log4net.Ext.Json.Tests.Layout.Arrangements.Members""", le, "log line");
StringAssert.Contains(@"""B"":""" + DateTime.Now.Year + @"""", le, "log line");
StringAssert.Contains(@"""App"":""", le, "log line");
}
}
最后,尝试成员“appname”。
谢谢,罗布
关于json - log4net.Ext.Json 自定义属性未出现在 json 中,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24331508/