Hi Brad, They're binary BAM files. I followed the section below, but perhaps I missed something. Thanks for the clarification on the Paste server, and I think I'll try nginx next if I can't get forwarding through Apache to work.
Cheers, -Kip On Thu, Oct 13, 2011 at 1:17 PM, Brad Chapman <chapm...@50mail.com> wrote: > > Kip; > Are these binary BAM or BigWig type files you are having trouble > displaying at UCSC? I don't believe the Paste server has support for the > byte-range requests that UCSC needs, and you need to send files through > the proxy server. I've done this with nginx so don't have direct Apache > experience here, but the 'Sending files using Apache' section here > should get it working: > > http://wiki.g2.bx.psu.edu/Admin/Config/Apache%20Proxy > > Brad > > > > Perhaps this is a distribution issue. For those who have gotten the > "Display > > at UCSC" link to work on a local server or workstation, what linux > > distribution and version did you use? Has anyone used this successfully > with > > Red Hat Enterprise Linux 6.1? > > > > Best, > > > > -Kip > > > > On Fri, Oct 7, 2011 at 6:28 PM, Bodi, Kip <kip.b...@tufts.edu> wrote: > > > > > Hi all, > > > > > > I have a local galaxy instance, proxied by Apache, and am trying to get > the > > > 'display at UCSC' link to work. I've followed all of the instructions > and am > > > nearly there, but now I'm getting this response from UCSC when it tries > to > > > load the track: > > > > > > "Byte-range request was ignored by server. Expected Partial Content > 206." > > > etc. > > > > > > I think the error is because the PasteWSGIServer isn't allowing > byte-range > > > requests. When I look at the header, "Accept-Ranges: bytes" is not > present: > > > [galaxy@galaxy galaxy_dist]$ curl --head localhost > > > HTTP/1.1 200 OK > > > Date: Fri, 07 Oct 2011 22:23:49 GMT > > > Server: PasteWSGIServer/0.5 Python/2.6.6 > > > content-type: text/html; charset=UTF-8 > > > Set-Cookie: > > > > galaxysession=c6ca0ddb55be603a4e98b4f13a4db8bfb8635f0aa576697114d40b13a8355efe2cf7a075ef81d769; > > > expires=Thu, 05-Jan-2012 17:23:49 GMT; Max-Age=7776000; Path=/; > Version=1 > > > Vary: Accept-Encoding > > > Connection: close > > > > > > Whereas on another server, "Accept-Ranges: bytes" appears in the > header: > > > [galaxy@galaxy galaxy_dist]$ curl --head apollo.med.tufts.edu< > > > http://apollo.med.tufts.edu> > > > HTTP/1.1 403 Forbidden > > > Date: Fri, 07 Oct 2011 22:22:42 GMT > > > Server: Apache/2.2.21 (Fedora) > > > Accept-Ranges: bytes > > > Content-Length: 4609 > > > Connection: close > > > Content-Type: text/html; charset=UTF-8 > > > > > > I'm running RHEL6 with the latest version of galaxy-dist. I've tried > > > manually enabling 'accept-ranges' but haven't had any luck. Any > suggestions? > > > Can I enable it somehow in universe_wsgi.ini? > > > > > > Best, > > > > > > -Kip > -- Kip Lord Bodi Jr. Tufts University School of Medicine 136 Harrison Avenue, South Cove 502 Boston, MA 02118 617-636-3763 kip.b...@tufts.edu www.tucf.org | genomics.med.tufts.edu
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