Question

我正在开发一个项目，我必须为IIS 7.5中托管的站点进行基于扩展的缓存。

我在web.config：

中使用此代码部分

<staticContent>
    <clientCache cacheControlMode="UseMaxAge" cacheControlMaxAge="00:10:00" />
</staticContent>
<caching enabled="true" enableKernelCache="true">
    <profiles>
        <add extension=".aspx" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" /> 
        <add extension=".xml" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="10:00:00" location="Downstream" />
        <add extension=".php" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" /> 
        <add extension=".js" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" />
        <add extension=".css" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" />
        <add extension=".png" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="10:00:00" location="Downstream" />
        <add extension=".axd" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" />
        <add extension=".gif" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="10:00:00" location="Downstream" />
        <add extension=".txt" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:05:00" location="Downstream" />
        <add extension=".html" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" />
        <add extension=".htm" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" />
        <add extension=".vbs" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="00:10:00" location="Downstream" />
        <add extension=".flv" policy="CacheForTimePeriod" kernelCachePolicy="CacheForTimePeriod" duration="10:00:00" location="Downstream" />
    </profiles>
</caching>

但不知何故，在每次扩展时，我只获得10分钟的缓存TTL。

我还需要做些什么来完成这项工作吗？

如何在IIS中进行基于扩展的缓存

0 个答案: