NLog设置不删除MaxArchiveDate或MaxArchiveFiles?

问题描述 投票:0回答:1

我下面有以下NLog配置文件。它设置为每天存档,起初我只有MaxArchiveFiles。现在,我只想保留X天的存档文件,并发现在v4.7及更高版本中显示MaxArchiveDays的信息。因此,我升级到了v4.7,但现在看来它既没有归档到Days也没有归档到文件号。

有人使用NLog v4.7看到此配置文件有什么问题吗?

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      autoReload="true" 
      throwExceptions="true">

  <variable name="LogDirectory" value="D:/Logs/HRImport"/>

  <targets async="true">

    <target name="DefaultTarget"
      xsi:type="File"
      fileName="${LogDirectory}/LogFile.log"
      encoding="utf-8"
      layout="${longdate} | ${callsite} | ${message}"
      archiveFileName="${LogDirectory}/Archive/${shortdate}_log.{#}.log"
      archiveAboveSize="3145728"   
      archiveEvery="Day"
      archiveNumbering="Rolling"
      maxArchiveFiles="3"
      maxArchiveDays="2"
    />
    <!--1 meg: 1048576 -->

    <target name="ConsoleTarget"
      xsi:type="Console"
      layout="${longdate} ${logger:shortName=True} ${message}${onexception:EXCEPTION OCCURRED\:${exception:format=type,message,StackTrace,method:maxInnerExceptionLevel=8:innerFormat=type,message,StackTrace,method}}"
    />

  </targets>

  <rules>
    <logger name="defaultLogger" minlevel="Debug" writeTo="DefaultTarget,ConsoleTarget" />
  </rules>
</nlog>

**更新**

<target name="DefaultTarget"
      xsi:type="File"
      fileName="${LogDirectory}/LogFile.log"
      encoding="utf-8"
      layout="${longdate} | ${callsite} | ${message}"
      archiveFileName="${LogDirectory}/Archive/{#}_log.log"
      archiveNumbering="DateAndSequence"
      archiveAboveSize="3145728"   
      archiveEvery="Day"
      maxArchiveFiles="3"
      maxArchiveDays="2"
    />
c# nlog
1个回答
1
投票

问题是使用${shortdate}

archiveFileName="${LogDirectory}/Archive/${shortdate}_log.{#}.log"
archiveNumbering="Rolling"

[在archiveFileName中使用布局时,它必须非常静态。仅{#}应包含动态声部。

代替尝试此:

archiveFileName="${LogDirectory}/Archive/{#}_log.log"
archiveNumbering="DateAndSequence"

另请参见:https://github.com/NLog/NLog/wiki/FileTarget-Archive-Examples

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