<div dir="ltr">No. It doesn't work.<div><br></div><div style>You'll end with multiple versions of the same object in memory and you'll disable caching when multiple requests are taking place. Sort of like a braindamaged "pass" that doesn't free up the memory when the request is done.</div>
<div style><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jan 30, 2013 at 11:22 AM, Jakub Słociński <span dir="ltr"><<a href="mailto:kuba@ovh.net" target="_blank">kuba@ovh.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
Hi,<br>
I would bet that hash_ignore_busy works under the version Xianzhe Wang<br>
mentioned - 3.0.2-streaming :)<br>
<br>
--<br>
Regards,<br>
Jakub Słociński<br>
<br>
Per Buer napisał(a):<br>
<div><div class="h5">> Hi.<br>
><br>
> On Tue, Jan 29, 2013 at 1:13 PM, Jakub Słociński <<a href="mailto:kuba@ovh.net">kuba@ovh.net</a>> wrote:<br>
><br>
> > Hi Xianzhe Wang,<br>
> > you should try option<br>
> > "set req.hash_ignore_busy = true;"<br>
> > in vlc_recv.<br>
> ><br>
><br>
> No. This won't work.<br>
><br>
> Plain vanilla varnish doesn't support streaming properly. You should use<br>
> the "plus" branch of Varnish if you need it.<br>
><br>
><br>
><br>
><br>
><br>
> ><br>
> > Regards,<br>
> > --<br>
> > Jakub S.<br>
> ><br>
> ><br>
> > Xianzhe Wang napisał(a):<br>
> > > Hello everyone,<br>
> > > My varnish version is 3.0.2-streaming release.And I set<br>
> > > "beresp.do_stream = true" in vcl_fetch in order to "Deliver the object<br>
> > to<br>
> > > the client directly without fetching the whole object into varnish";<br>
> > ><br>
> > > This is a part of my *.vcl file:<br>
> > ><br>
> > > sub vcl_fetch {<br>
> > > set beresp.grace = 30m;<br>
> > ><br>
> > > set beresp.do_stream = true;<br>
> > ><br>
> > > if (beresp.http.Content-Length && beresp.http.Content-Length ~<br>
> > > "[0-9]{8,}") {<br>
> > > return (hit_for_pass);<br>
> > > }<br>
> > ><br>
> > > if (beresp.http.Pragma ~ "no-cache" || beresp.http.Cache-Control ~<br>
> > > "no-cache" || beresp.http.Cache-Control ~ "private") {<br>
> > > return (hit_for_pass);<br>
> > > }<br>
> > ><br>
> > > if (beresp.ttl <= 0s ||<br>
> > > beresp.http.Set-Cookie ||<br>
> > > beresp.http.Vary == "*") {<br>
> > ><br>
> > > set beresp.ttl = 120 s;<br>
> > > return (hit_for_pass);<br>
> > > }<br>
> > ><br>
> > > return (deliver);<br>
> > > }<br>
> > ><br>
> > > Then I request a big file(about 100M+) like "xxx.zip" from clients.There<br>
> > is<br>
> > > only one client can access the object.because "the object will marked as<br>
> > > busy as it is delivered."<br>
> > ><br>
> > > But if the request goes directly to “pass” ,multiple clients can get the<br>
> > > response at the same time.<br>
> > ><br>
> > > Also if I remove<br>
> > > if (beresp.http.Content-Length && beresp.http.Content-Length ~<br>
> > > "[0-9]{8,}") {<br>
> > > return (hit_for_pass);<br>
> > > }<br>
> > > to make the file cacheable,multiple clients can get the response at the<br>
> > > same time.<br>
> > ><br>
> > > Now I want "multiple clients can get the response at the same time." in<br>
> > all<br>
> > > situations("pass","hit","hit_for_pass").<br>
> > ><br>
> > > What can I do for it?<br>
> > > Any suggestions will be appreciate.<br>
> > > Thank you.<br>
> > ><br>
> > > -Shawn Wang<br>
> ><br>
> > > _______________________________________________<br>
> > > varnish-misc mailing list<br>
> > > <a href="mailto:varnish-misc@varnish-cache.org">varnish-misc@varnish-cache.org</a><br>
> > > <a href="https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc" target="_blank">https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc</a><br>
> ><br>
> ><br>
> > _______________________________________________<br>
> > varnish-misc mailing list<br>
> > <a href="mailto:varnish-misc@varnish-cache.org">varnish-misc@varnish-cache.org</a><br>
> > <a href="https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc" target="_blank">https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc</a><br>
><br>
><br>
><br>
><br>
> --<br>
</div></div>> <<a href="http://www.varnish-software.com/" target="_blank">http://www.varnish-software.com/</a>> *Per Buer*<br>
<div class="HOEnZb"><div class="h5">> CEO | Varnish Software AS<br>
> Phone: <a href="tel:%2B47%20958%2039%20117" value="+4795839117">+47 958 39 117</a> | Skype: per.buer<br>
> We Make Websites Fly!<br>
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