<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div><br></div><div>Thank you and Per for the answers provided.</div><div><br></div><div>I'll be happy to try out those new functionality when they'll be implemented, please don't hesitate to keep me informed.</div><div><br></div><div>I did not have time yet to install 2.1.2 and try the range header.</div><div><br></div><div>What we basically do now is just pipe all the content that is media file, which is working pretty well till now.</div><div><br></div><div>We have a problem though with mp3 progressive download:</div><div>Some of our users are complaining about download that stops at some random time in our embedded flash player.</div><div>They need to download the file again from scratch by make it play from the beginning from the player.</div><div>I don't believe varnish creates the problem but more the NFS storage that could be slow to response.</div><div><br></div><div>I can see some long delays for certain mp3 on the backend apache logs but I don't know how to get some more informations from varnish (if there is any !).</div><div><br></div><div>Our hosting center can't provide us with some figures on the NFS usage yet so I'm a bit stuck in my investigations. </div><div><br></div><div>And I did not succeed in reproducing the problem ....</div><div><br></div><div>Cheers,</div><div><br></div><div>Jef</div><div><br><div><div>On 6 juil. 2010, at 08:39, Tollef Fog Heen wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>]] Jean-Francois Laurens <br><br>Hi,<br><br>| I'm running varnish 2.0.6 under centos 5.4:<br><br>[...]<br><br>| mp3: progressive download is used in order to read mp3 from the<br>| webpages, is it foreseen to have a function to would allow providing<br>| the media before it gets completely retrieved by varnish from the<br>| backend ?<br><br>It's on the roadmap, but it's not implemented yet.<br><br>| mp4: how is handled Accept-range field in the header, does varnish supports it ?<br><br>Varnish 2.1.2 has experimental support for the Range header, so if you<br>upgrade, you can try it out there.<br><br>Regards,<br>-- <br>Tollef Fog Heen<br>Varnish Software<br>t: +47 21 54 41 73<br></div></blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><span class="Apple-style-span" style="color: rgb(102, 102, 102); font-family: Arial; font-size: 10px; ">Jean-François Laurens</span></div><div><span class="Apple-style-span" style="font-family: Verdana; font-size: 10px; "><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial">Ingénieur Système Unix</font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial"><br></font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="'Arial Black'"><b>RTS - radio télévision suisse</b></font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial">Quai Ernest-Ansermet 20</font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial">Case Postale 234</font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial">CH-1211 Genève 8</font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial"><br></font></font></div><div><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial">T +41</font></font><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial"> (0)</font></font><font class="Apple-style-span" color="#666666"><font class="Apple-style-span" face="Arial">22 708 8163</font></font></div></span></div></div></span></div></span></div></span></div></span></span>
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