<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">You've almost certainly got a transparent proxy or something else between you and the server (which is a fairly vanilla Nginx with no special throttling).<div><br></div><div>I can't really be more help without doing more active diagnosis I'm afraid, but you could use `opam-admin` to download a local copy of the archives and serve them via HTTP.</div><div><br></div><div>-anil</div><div><br><div><div>On 12 Jan 2014, at 07:38, See Saw <<a href="mailto:wheredoesthistakeyouto@gmail.com">wheredoesthistakeyouto@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr"><div><div>Thanks Ashish<br><br>I did finally install `utop`.. but after more than 4 days trying daily. <br><br></div>I am not sure what's the problem. <br><br></div>I would appreciate if anybody from the infrastructure team responds.<br>
<div><br><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Jan 6, 2014 at 6:28 PM, Ashish Agarwal <span dir="ltr"><<a href="mailto:agarwal1975@gmail.com" target="_blank">agarwal1975@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Are you still having this problem? (I've replied to the infrastructure list, which is the correct list for this question.)</div>
<div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jan 1, 2014 at 2:11 AM, Ed <span dir="ltr"><<a href="mailto:wheredoesthistakeyouto@gmail.com" target="_blank">wheredoesthistakeyouto@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">It seems <a href="http://opam.ocaml.org/" target="_blank">opam.ocaml.org</a> is banning ips after a flurry of download requests. When downloading packages like utop which have other dependencies like lwt, zed etc. I can only install ocamlfind. After that all installations fail. This is a seriously frustrating. I can connect via proxy sites but not via my public ip after attempting to download few core packages.<br>
<br>It seems there is a cap on the number of downloads per ip per unit time. I can't understand the behaviour. No, I am not behind any proxy/firewall. Also I suspect, the server can differentiate between browser and curl/wget requests as automated downloads take significantly longer. <br>
<br>Can someone comment why is this happening ? <br><br>BTW its been 2 days and I still can't get `utop`. <br></div><span class="HOEnZb"><font color="#888888"><div><br class="webkit-block-placeholder"></div>
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