CruiseControl.net构建在SVN不可用时失败

我们有一个外部托管的SVN存储库,并且我们的构建服务器当前是内部的。有时(可能一天1到2次),由于网络中断、超时或其他随机原因,构建服务器找不到SVN存储库。对于外部托管的存储库,这是很难避免的,但是当它找不到SVN存储库时,它的构建就会失败!

我想找到一种方法让它在下一个时间间隔重试,忽略与未找到的存储库相关的任何错误。有人知道我怎么做吗?

我在下面发布了我的配置供参考。

<project name="MyProject" queuePriority="0">
<workingDirectory>C:\RemovedForPost</workingDirectory>
<artifactDirectory>C:\RemovedForPost </artifactDirectory>
<sourcecontrol type="svn">
  <trunkUrl>http://RemovedForPost \</trunkUrl>
  <workingDirectory>source</workingDirectory>
  <username>myuser</username>
  <password>*****</password>
</sourcecontrol>
<triggers>
  <intervalTrigger name="BuildAMinute" seconds="60" buildCondition="IfModificationExists" />
</triggers>
<tasks>
  <msbuild>
    <executable>C:\Windows\Microsoft.NET\Framework\v3.5\MSBuild.exe</executable>
    <workingDirectory>C:\RemovedForPost</workingDirectory>
    <projectFile>C:\RemovedForPost\RemovedForPost.sln</projectFile>
    <buildArgs>/noconsolelogger /p:Configuration=Debug /v:diag</buildArgs>
    <targets>Build</targets>
    <logger>C:\Program Files\CruiseControl.NET\server\ThoughtWorks.CruiseControl.MsBuild.dll</logger>
    <timeout>120</timeout>
  </msbuild>
  <nunit>
    <path>C:\Program Files\NUnit 2.5\bin\net-2.0\nunit-console.exe</path>
    <outputfile>C:\RemovedForPost.xml</outputfile>
    <assemblies>
      <assembly> RemovedForPost </assembly>
    </assemblies>
    <timeout>60</timeout>
  </nunit>
</tasks>

谢谢