I have been using http://www.webpagetest.org/ to test page load performance issues and I thoroughly recommend it. I now need to get the main html pages served up by our WO app to be deflated. I am not using Wonder so want to use apache to do this.
My deployment is on Amazon Linux and I don't have any file like .../WebObjects/Adaptors/Apache2.2/apache.conf that I can find. All config is in httpd.conf for Apache 2.2. The usual attempts to deflate by file type or by embedded header Content-Type doesn't work, as others found below.
Is there a way I can tell the WO adaptor specifically to deflate it's output? Or is there a file I can create to add the "SetOutputFilter DEFLATE" line to that will be read by the WO adaptor (which is in /usr/lib64/httpd/modules/mod_WebObjects.so).
Many thanks,
John
On 24 Feb 2011, at 07:47, Gennady Kushnir wrote:
> Thank you.
> Sorry for long delay after your responses.
>
> Simply setting SetOutputFilter DEFLATE also did work for me.
> previously I tried
> AddOutputFilterByType DEFLATE text/html ...etc...
> Though it worked for static resources it failed to deflate dynamic
> ones. Maybe that is because apache doesn't read headers for plugin
> generated responses?
>
> Regards,
> Gennady Kushnir
>
> 2011/2/15 Patrick Middleton <email@hidden>:
>>
>> On 15 Feb 2011, at 09:54, Patrick Middleton wrote:
>>
>>>
>>> On 14 Feb 2011, at 18:27, Gennady Kushnir wrote:
>>>
>> ...
>>>
>>> Is this a module load order problem? Which version of Apache have you
>>> got? Is mod_deflate.so loaded before mod_WebObjects.so, or after?
>>
>> Further research reveals that while module load order was very significant
>> for Apache 1.3 (mod_rewrite et al), it's not significant for Apache 2.2,
>> where modules can specify their own hook ordering preferences. The easiest
>> way of seeing what's going on is to enable mod_info. After doing that, I
>> saw that many modules in their configuration stanzas had this:
>> SetOutputFilter DEFLATE
>> while mod_WebObjects (for me, configured via
>> /Library/WebObjects/Adaptors/Apache2.2/apache.conf) did not. After adding
>> it, deflate now works for me with WO-generated content.
>>
>>>
>>>>
>>>> 2011/2/14 Timo Hoepfner <email@hidden>:
>>>>>
>>>>> If it's a Wonder app, add this to you Properties and you're done:
>>>>>
>>>>> er.extensions.ERXApplication.responseCompressionEnabled=true
>>>>>
>>>>> Timo
>>>>>
>>>>> Am 14.02.2011 um 09:59 schrieb Gennady Kushnir:
>>>>>
>>>>>> Hello list!
>>>>>> I've just tried to compress traffic produced by my WOApp but I only
>>>>>> succeeded in compressing static resources (css and js).
>>>>>> Here is my configuration fragment.
>>>>>>
>>>>>> <IfModule mod_deflate.c>
>>>>>> AddOutputFilterByType DEFLATE text/html application/xhtml+xml
>>>>>> text/plain text/xml \
>>>>>> text/css text/javascript application/x-javascript
>>>>>> application/javascript
>>>>>> </IfModule>
>>>>>>
>>>>>> Does anybody know what should be written to Apache mod_deflate
>>>>>> configuration so that it also compress WO-generated pages?
>>>>>>
>>>>>> Regards,
>>>>>> Gennady
>>
>>
>>
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