Long wait for first byte
Alex Hooper
ahooper at bmjgroup.com
Tue Oct 19 12:47:39 CEST 2010
sebastiaan.jansen at kpn.com uttered:
> I haven't tested it latterly, but doesn't chunked-encoding -support fix this, since a few months ago?
>
Hi Sebastiaan,
Thanks for that, I'll take more of a look once we've upgraded to 2.1.3 in a
couple of weeks.
And thanks Martin and Sam for your quick responses. This time, I'm able to work
around with a long expiry time and manual purging and priming of the cache when
required.
Cheers,
Alex.
> Regards,
> Sebastiaan
>
> -----Oorspronkelijk bericht-----
> Van: varnish-misc-bounces at varnish-cache.org [mailto:varnish-misc-bounces at varnish-cache.org] Namens Martin Boer
> Verzonden: vrijdag 8 oktober 2010 13:29
> Aan: varnish-misc at varnish-cache.org
> Onderwerp: Re: Long wait for first byte
>
> Hello Alex,
>
> Short version; it is and you can't.
> The developers are aware that this is an issue for some people but I
> can't remember if there is a workaround.
>
> Regards,
> Martin
>
>
> On 10/08/2010 12:58 PM, Alex Hooper wrote:
>> Hi,
>>
>> We have a 128MB zip file behind varnish which, when it has expired
>> from cache or when I add magic headers to force a PASS, produces a
>> long delay between request and first byte. Is varnish waiting to
>> retrieve the whole object before starting to send it to the client? If
>> so, can I modify that behaviour?
>>
>> Many thanks,
>>
>> Alex.
>
>
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--
Alex Hooper
Operations Team Leader, BMJ Group, BMA House, London WC1H 9JR
Tel: +44 (0) 20 7383 6049
http://group.bmj.com/
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