[英]Apache mod_deflate not compressing json output
I've followed all the steps in multiple tutorials to enable mod_deflate in Apache but I'm still not seeing compression (in Fiddler) when I issue requests for json (via PHP script) to my local web server. 我已经按照多个教程中的所有步骤在Apache中启用mod_deflate但是当我向本地Web服务器发出json(通过PHP脚本)请求时,我仍然没有看到压缩(在Fiddler中)。 Compression isn't necessary for my browser to localhost but my machine will be periodically exposed over a slow VPN so I would like to use it.
我的浏览器不需要压缩到localhost,但我的机器会定期通过慢速VPN暴露,所以我想使用它。
from httpd.conf: 来自httpd.conf:
LoadModule deflate_module modules/mod_deflate.so
(not commented-out) LoadModule deflate_module modules/mod_deflate.so
(未注释掉)
mod_deflate.so exists in Apache2/modules mod_deflate.so存在于Apache2 / modules中
PHP scripts immediately set the following header when run: header('Content-Type: application/json');
运行时,PHP脚本会立即设置以下标头:
header('Content-Type: application/json');
application/json
exists in Apache2/conf/mime.types application/json
存在于Apache2 / conf / mime.types中
And this is the relevant section from httpd.conf on the mime-types that should be compressed: 这是httpd.conf中关于应该压缩的mime类型的相关部分:
Alias /mapguide "C:/Program Files/OSGeo/MapGuide/Web/www/"
<Directory "C:/Program Files/OSGeo/MapGuide/Web/www/">
AllowOverride All
Options All -Indexes
Order allow,deny
Allow from all
...
# Content compression
AddType text/javascript js jgz
AddOutputFilterByType DEFLATE text/javascript application/json text/html
RewriteEngine on
RewriteRule .* - [E=REMOTE_USER:%{HTTP:Authorization},L]
</Directory>
When I issue a request to the server the request headers include Accept-Encoding: gzip, deflate
, but the response comes back uncompressed. 当我向服务器发出请求时,请求标头包括
Accept-Encoding: gzip, deflate
,但响应返回未压缩。 I have restarted Apache after every .conf change. 每次.conf更改后我都重启了Apache。
Any suggestions very welcome! 任何建议都非常欢迎!
Wild guess here... maybe add as a new row in the config: 疯狂猜测...可能在配置中添加为新行:
AddOutputFilter DEFLATE php
or add 或添加
application/x-httpd-php
to the end of your exising AddOutputFilterByType list. 到您现有的AddOutputFilterByType列表的末尾。
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