windows-server-2008 – GZip压缩在IIS 7.5上无效

我试图支持IIS下的静态文件的GZip压缩(默认情况下应该启用但不能)但到目前为止还没有工作.这是< system.webServer>下的部分. web应用程序的web.config文件中的节点;

<httpCompression directory="%SystemDrive%\inetpub\temp\IIS Temporary Compressed Files">
  <scheme name="gzip" dll="%Windir%\system32\inetsrv\gzip.dll" staticCompressionLevel="9" />
  <dynamicTypes>
    <add mimeType="text/*" enabled="true" />
    <add mimeType="message/*" enabled="true" />
    <add mimeType="application/x-javascript" enabled="true" />
    <add mimeType="application/json" enabled="true" />
    <add mimeType="*/*" enabled="false" />
  </dynamicTypes>
  <staticTypes>
    <add mimeType="text/*" enabled="true" />
    <add mimeType="message/*" enabled="true" />
    <add mimeType="application/x-javascript" enabled="true" />
    <add mimeType="application/atom+xml" enabled="true" />
    <add mimeType="application/xaml+xml" enabled="true" />
    <add mimeType="*/*" enabled="false" />
  </staticTypes>
</httpCompression>

<urlCompression doStaticCompression="true" />

我尝试使用谷歌浏览器.这是请求标题;

Accept:text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8

Accept-Charset:ISO-8859-1,utf-8;q=0.7,*;q=0.3

Accept-Encoding:gzip,deflate,sdch

Accept-Language:en-US,en;q=0.8

Cache-Control:no-cache

Connection:keep-alive

Host:my-website-url

Pragma:no-cache

User-Agent:Mozilla/5.0 (Windows NT 6.0) AppleWebKit/534.30 (KHTML,
like Gecko) Chrome/12.0.742.122 Safari/534.30

这些是响应标题;

Accept-Ranges:bytes

Content-Length:232651

Content-Type:application/x-javascript

Date:Thu,04 Aug 2011 08:58:19 GMT

ETag:”a69135734a50cc1:0″

Last-Modified:Mon,01 Aug 2011 12:56:37 GMT

Server:Microsoft-IIS/7.5

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我检查了applicationHost.config文件,发现了一些如下节点;

----

<section name="httpCompression" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />

----

<section name="urlCompression" overrideModeDefault="Allow" />

----

<httpCompression directory="%SystemDrive%\inetpub\temp\IIS Temporary Compressed Files">
    <scheme name="gzip" dll="%Windir%\system32\inetsrv\gzip.dll" />
    <staticTypes>
        <add mimeType="text/*" enabled="true" />
        <add mimeType="message/*" enabled="true" />
        <add mimeType="application/x-javascript" enabled="true" />
        <add mimeType="application/atom+xml" enabled="true" />
        <add mimeType="application/xaml+xml" enabled="true" />
        <add mimeType="*/*" enabled="false" />
    </staticTypes>
</httpCompression>

----

<urlCompression />

我在这里想念的是什么？

您可能没有在临时压缩文件夹上正确设置权限.您需要确保IIS安装(或应用程序)正在运行的用户具有对压缩文件夹的写入权限.

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windows-server-2008 – GZip压缩在IIS 7.5上无效

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