what type of system did you install mod_xsendfile on? it's completely broken
for 64bit httpd on osx.

On Tue, Feb 3, 2009 at 6:25 AM, Sean Cribbs <seancri...@gmail.com> wrote:

> They wouldn't report a different size (all other headers are preserved),
> but the header gives the file a fast-track through the web-server and
> operating system.  Essentially, it tells the OS to stream the file to the
> socket, on OS's that support it.
>
> Sean
>
>
> john muhl wrote:
>
>> i've been using the old x-sendfile patch on nginx and mongrel for about a
>> year with no blank page issues. after setting up an edge 0.7 in a virtual
>> machine i was able to run nginx and thin in production mode with no blank
>> pages in well over a million requests through ab (assuming those blank
>> pages
>> would report their size differently than the page that was supposed to be
>> served).
>>
>> On Mon, Feb 2, 2009 at 9:10 PM, Sean Cribbs <seancri...@gmail.com> wrote:
>>
>>
>>
>>> I got blank pages occasionally until I installed mod_xsendfile properly.
>>>  Then, It Just Worked(tm).
>>>
>>> Sean
>>>
>>>
>>> Jason Garber wrote:
>>>
>>>
>>>
>>>> And did it work in production?  When I did exactly that (probably 4
>>>> months
>>>> ago), I found sometimes I would get a blank page or the plain text
>>>> version
>>>> of the cache file.  I didn't have time to figure it out, so I just
>>>> turned it
>>>> off again.
>>>>
>>>> On Feb 2, 2009, at 4:50 PM, Sean Cribbs wrote:
>>>>
>>>>  Jason,
>>>>
>>>>
>>>>> This doesn't affect page_attachments.  For Apache, I compiled and
>>>>> installed mod_xsendfile, and then added these two directives to my
>>>>> Apache
>>>>> config:
>>>>>
>>>>> XSendfile on
>>>>> XSendFileAllowAbove on
>>>>>
>>>>> And this line to config/environment.rb, inside the after_initialize
>>>>> block:
>>>>>
>>>>> ResponseCache.defaults[:use_x_sendfile] = true
>>>>>
>>>>> Sean
>>>>>
>>>>> Jason Garber wrote:
>>>>>
>>>>>
>>>>>
>>>>>> Sean, did you use my page_attachments_xsendfile extension?  If not,
>>>>>> I'm
>>>>>> curious how you set it up.
>>>>>>
>>>>>> Jason
>>>>>>
>>>>>> On Jan 30, 2009, at 1:23 PM, Sean Cribbs wrote:
>>>>>>
>>>>>>  Last night at our little hack session at John's, I added the ability
>>>>>> to
>>>>>>
>>>>>>
>>>>>>> support X-Accel-Redirect headers for nginx.  It would be great if
>>>>>>> someone
>>>>>>> could test this addition with nginx.  In config/environment.rb, put
>>>>>>> this
>>>>>>> line inside the config.after_initialize block:
>>>>>>>
>>>>>>> ResponseCache.defaults[:use_x_accel_redirect] = true
>>>>>>>
>>>>>>> Since I have seancribbs.com running the latest and hosted using
>>>>>>> Apache/Passenger, I decided to turn on X-Sendfile headers.  However,
>>>>>>> Apache
>>>>>>> doesn't seem to recognize them and just serves up a blank response
>>>>>>> (with the
>>>>>>> X-Sendfile header included in the response).  So my questions are
>>>>>>> two:
>>>>>>>
>>>>>>> 1) Is this just a side-effect of using Passenger? Would a proxy
>>>>>>> scenario (Mongrel, Thin, etc) work?
>>>>>>> 2) Is there something different Radiant should be doing with other
>>>>>>> headers to make it work?
>>>>>>>
>>>>>>> Additionally, if anyone could look into conditional GETs and make
>>>>>>> sure
>>>>>>> we're doing it right, that would be great.
>>>>>>>
>>>>>>> Sean
>>>>>>> _______________________________________________
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>>>>>>>
>>>>>>>
>>>>>>>
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>>>>>>
>>>>>>
>>>>>>
>>>>>>
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>>>>>
>>>>>
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