<div dir="ltr"><div>Hi everyone, thanks for all your help. RStudio is now working and I'll unleash users on it to test.<br><br>--<br></div>Shawn G. Doughty<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Mar 2, 2018 at 11:44 AM, Kevin Manalo <span dir="ltr"><<a href="mailto:kmanalo@jhu.edu" target="_blank">kmanalo@jhu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Brian,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Thanks for putting this out there! I have local static binaries but this is helpful.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">-Kevin<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><u></u> <u></u></span></p>
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<p class="MsoNormal"><b><span style="color:black">From: </span></b><span style="color:black">OOD-users <<a href="mailto:ood-users-bounces@lists.osc.edu" target="_blank">ood-users-bounces@lists.osc.<wbr>edu</a>> on behalf of "McMichael, Brian" <<a href="mailto:bmcmichael@osc.edu" target="_blank">bmcmichael@osc.edu</a>><br>
<b>Reply-To: </b>User support mailing list for Open OnDemand <<a href="mailto:ood-users@lists.osc.edu" target="_blank">ood-users@lists.osc.edu</a>><br>
<b>Date: </b>Friday, March 2, 2018 at 10:08 AM<br>
<b>To: </b>User support mailing list for Open OnDemand <<a href="mailto:ood-users@lists.osc.edu" target="_blank">ood-users@lists.osc.edu</a>><span class=""><br>
<b>Subject: </b>Re: [OOD-users] R Server<u></u><u></u></span></span></p>
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<div>
<p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p>
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<p class="MsoNormal"><a name="m_-8065156500240224925__MailOriginalBody"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">I forked the PRoot repo last year and added the static binaries to the bin/ folder of the repo.</span><u></u><u></u></a></p><span class="">
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">It’s available here:</span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span></span><a href="https://github.com/brianmcmichael/PRoot" target="_blank"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">https://github.com/<wbr>brianmcmichael/PRoot</span></span><span></span></a><span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
</span><p class="MsoNormal"><span><b><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#555555;background:white">Brian L. McMichael</span></b></span><span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#555555"><br>
<span style="background:white">Web and Interface Applications Engineer</span><br>
</span></span><span class=""><a href="https://osc.edu" target="_blank"><span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#cf102d;background:white">Ohio Supercomputer Center (OSC)</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#555555"><br>
A member of the </span></span><a href="https://oh-tech.org" target="_blank"><span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#cf102d">Ohio Technology Consortium</span></span><span></span></a></span><span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:#555555"><span class=""><br>
1224 Kinnear Road, Columbus, Ohio 43212<br></span>
Office: <a href="tel:(614)%20292-8091" value="+16142928091" target="_blank">(614) 292-8091</a> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span></span><a href="mailto:bmcmichael@osc.edu" target="_blank"><span><span style="font-size:9.0pt;font-family:"Arial",sans-serif">bmcmichael@osc.edu</span></span><span></span></a><span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
<p class="MsoNormal"><span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">From:</span></b></span><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">
OOD-users [mailto:<a href="mailto:ood-users-bounces%2Bbmcmichael" target="_blank">ood-users-bounces+<wbr>bmcmichael</a>=<a href="mailto:osc.edu@lists.osc.edu" target="_blank">osc.edu@lists.osc.<wbr>edu</a>] <b>On Behalf Of
</b>Nicklas, Jeremy<span class=""><br>
<b>Sent:</b> Friday, March 2, 2018 8:42 AM<br>
</span><span class=""><b>To:</b> User support mailing list for Open OnDemand<br>
</span><span class=""><b>Subject:</b> Re: [OOD-users] R Server</span></span><u></u><u></u></span></p>
</div>
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<p class="MsoNormal"><span> <u></u><u></u></span></p>
<div><span class="">
<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Obtaining or compiling proot is a headache. We managed to snag the precompiled binary before the mirrors went down
last year. If you would like a copy of x86_64 binary feel free to send me a private msg at
</span></span><a href="mailto:jnicklas@osc.edu" target="_blank"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif">jnicklas@osc.edu</span></span><span></span></a><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">.
</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">The reason we use proot is because RStudio Server is hardcoded to use predefined directories under /tmp. This is a
problem in a multi-user environment as ownership and file permissions will wreak havoc when multiple users try to launch RStudio Server. Through the magic of proot we are able to perform a "fake" bind-mount for /tmp as the user, so that RStudio Server will
use a different /tmp directory.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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</span><div><span class="">
<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">This is also resolved with Singularity as you can setup "real" bind-mounts, and it won't have the overhead introduced
by proot which scans and intercepts system calls.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">--
</span><u></u><u></u></span></p><span class="">
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<p class="MsoNormal"><span><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555;background:white">Jeremy Nicklas</span></b><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555;background:white">Web and Interface App Engineer</span></span><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
</span></span><span></span><a href="https://osc.edu/" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;background:white;text-decoration:none">Ohio
Supercomputer Center (OSC)</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
<span style="background:white">A member of the </span></span></span><span></span><a href="https://oh-tech.org/" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">Ohio
Technology Consortium</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
<span style="background:white">1224 Kinnear Road, Columbus, Ohio 43212</span><br>
<span style="background:white">Office: </span></span></span><span></span><a href="tel:+16142926739" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">(614)
292-6739</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555;background:white"> • Mobile: </span></span><span></span><a href="tel:+16143166428" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">(614)
316-6428</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555;background:white"> • Fax: </span></span><span></span><a href="tel:+16142927168" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">(614)
292-7168</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
</span></span><span></span><a href="mailto:jnicklas@osc.edu" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">jnicklas@osc.edu</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
<br>
<span style="background:white">Learn more about OSC at </span></span></span><span></span><a href="https://osc.edu/" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">https://osc.edu</span></span><span></span></a><span><u></u><u></u></span></p>
</span></div>
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<div class="MsoNormal" style="text-align:center" align="center"><span><span style="color:black">
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">From:</span></b></span><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">
OOD-users [<a href="mailto:ood-users-bounces@lists.osc.edu" target="_blank">ood-users-bounces@lists.osc.<wbr>edu</a>] on behalf of Shawn Doughty [<a href="mailto:shawn.doughty@tufts.edu" target="_blank">shawn.doughty@tufts.edu</a>]<br>
<b>Sent:</b> Thursday, March 01, 2018 5:59 PM<span class=""><br>
<b>To:</b> User support mailing list for Open OnDemand<br>
</span><b>Subject:</b> Re: [OOD-users] R Server</span><u></u><u></u></span></p>
</div><div><div class="h5">
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span><span style="color:black">Has anyone managed to get a safe copy of the binary or tarball for proot? Every time I've ever gone to the site the download section is
in the wrong language and it just doesn't look like something one should be accessing.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black">Ideas?</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black">On Tue, Feb 27, 2018 at 12:44 PM, Doughty, Shawn <</span></span><a href="mailto:Shawn.Doughty@tufts.edu" target="_blank"><span>Shawn.Doughty@tufts.edu</span><span></span></a><span><span style="color:black">>
wrote:</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black">Jerey, Excellent, thanks for the information. Tufts will be happy to test out the rpms. In the meantime I try the solutions you suggested.</span><u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span><span style="color:black">Kevin, I've found the upgrade process to 1.2 and 1.3 to be 99% glitch free. The only major issue was on my end after messing up file permissions
on the OOD source tree and then rsyncing those to the destination This made a couple of the apps break until I noticed the permission error in nginx log files.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black">On Tue, Feb 27, 2018 at 8:50 AM, Nicklas, Jeremy <</span></span><a href="mailto:jnicklas@osc.edu" target="_blank"><span>jnicklas@osc.edu</span><span></span></a><span><span style="color:black">>
wrote:</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Hi Shawn,
</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">> So far I get "no implicit conversion of Hash into Array" when submitting the job.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">If you copied the source from OSC's "bc_osc_rstudio_server" Interactive App:</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span></span><a href="https://github.com/OSC/bc_osc_rstudio_server/" target="_blank"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif">https://github.com/OSC/bc_osc_<wbr>rstudio_server/</span></span><span></span></a><span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">then it sounds like your "submit.yml.erb" might have PBS/Torque specific references in it (this is what OSC uses).
You should probably copy your "submit.yml.erb" that you used in your Jupyter app.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">> Has anyone managed to get R Server working?</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">A couple centers have got RStudio Server working, although caution should be taken if you use OSC's "bc_osc_rstudio_server"
Interactive App as it takes advantage of some features in the latest Dashboard app that aren't present in the OnDemand 1.2 release.</span><u></u><u></u></span></p>
</div>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">That leaves you with three options:</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">1. Manually update the Dashboard code from the GitHub repo, or wait until OnDemand 1.3 release in March</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">2. Volunteer to install the beta RPM we are currently developing</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">3. Modify the "bc_osc_rstudio_server" app so it works with the current Dashboard</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> - I believe this means replacing "$(find_port ${host})" with just "$(find_port)" in the template files</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> - Also, removing the "template/after.sh.erb" since it calls "wait_until_port_used" which doesn't exist yet</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Also, you will need to install the dependencies on the compute nodes (see README.md). I believe both HPC centers went
the route of using a Singularity image.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"> </span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">--
</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><b><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555;background:white">Jeremy Nicklas</span></b><u></u><u></u></span></p>
</div>
<p class="MsoNormal"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555;background:white">Web and Interface App Engineer</span></span><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
</span></span><span></span><a href="https://osc.edu/" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;background:white;text-decoration:none">Ohio
Supercomputer Center (OSC)</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
<span style="background:white">A member of the </span></span></span><span></span><a href="https://oh-tech.org/" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">Ohio
Technology Consortium</span></span><span></span></a><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#555555"><br>
<span style="background:white">1224 Kinnear Road, Columbus, Ohio 43212</span><br>
<span style="background:white">Office: </span></span></span><span></span><a href="tel:+16142926739" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">(614)
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<br>
<span style="background:white">Learn more about OSC at </span></span></span><span></span><a href="https://osc.edu/" target="_blank"><span><span style="font-size:9.0pt;font-family:"Verdana",sans-serif;color:#cf102d;text-decoration:none">https://osc.edu</span></span><span></span></a><span><u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">From:</span></b></span><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">
OOD-users [</span></span><a href="mailto:ood-users-bounces@lists.osc.edu" target="_blank"><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">ood-users-bounces@lists.osc.<wbr>edu</span></span><span></span></a><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">]
on behalf of Shawn Doughty [</span></span><a href="mailto:shawn.doughty@tufts.edu" target="_blank"><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif">shawn.doughty@tufts.edu</span></span><span></span></a><span><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">]<br>
<b>Sent:</b> Monday, February 26, 2018 8:56 PM<br>
<b>To:</b> User support mailing list for Open OnDemand<br>
<b>Subject:</b> [OOD-users] R Server</span><u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span><span style="color:black">Hi,</span><u></u><u></u></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span><span style="color:black">Has anyone managed to get R Server working? I know it is not officially supported until the next release... We have jupyter and jupyterlab
working with pilot users (way cool!) and they are now clamoring to test R Server... and Matlab.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="color:black">So far I get "no implicit conversion of Hash into Array" when submitting the job.</span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black">Shawn G. Doughty<br>
Senior Research Technology Specialist</span><span style="color:black">, Research Technology<br>
</span></span><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black">Tufts Technology Services (TTS)</span><span style="color:black"><br>
16 Dearborn Road<br>
Somerville, MA 02144</span></span><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black"><br>
</span></span><a href="tel:(617)%20627-5462" target="_blank"><span><span style="font-size:10.0pt;font-family:"Segoe UI"">617-627-5462</span></span><span></span></a><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black"><br>
</span></span><a href="https://exchange.tufts.edu/owa/redir.aspx?C=I4ijzFrF9U-qoUscfQAAw3PH17xA188ItQ-l2VPx05symHhOFT2FNSr8FiNXjMnyEtzrTlLLj-Q.&URL=http%3a%2f%2fit.tufts.edu%2f" target="_blank"><span><span style="font-size:10.0pt;font-family:"Segoe UI"">http://it.tufts.edu/</span></span><span></span></a><span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black">Shawn G. Doughty<br>
Senior Research Technology Specialist</span><span style="color:black">, Research Technology<br>
</span></span><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black">Tufts Technology Services (TTS)</span><span style="color:black"><br>
16 Dearborn Road<br>
Somerville, MA 02144</span></span><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black"><br>
</span></span><a href="tel:(617)%20627-5462" target="_blank"><span><span style="font-size:10.0pt;font-family:"Segoe UI"">617-627-5462</span></span><span></span></a><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black"><br>
</span></span><a href="https://exchange.tufts.edu/owa/redir.aspx?C=I4ijzFrF9U-qoUscfQAAw3PH17xA188ItQ-l2VPx05symHhOFT2FNSr8FiNXjMnyEtzrTlLLj-Q.&URL=http%3a%2f%2fit.tufts.edu%2f" target="_blank"><span><span style="font-size:10.0pt;font-family:"Segoe UI"">http://it.tufts.edu/</span></span><span></span></a><span><u></u><u></u></span></p>
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<p class="MsoNormal"><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black">Shawn G. Doughty<br>
Senior Research Technology Specialist</span><span style="color:black">, Research Technology<br>
</span></span><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black">Tufts Technology Services (TTS)</span><span style="color:black"><br>
16 Dearborn Road<br>
Somerville, MA 02144</span></span><span><span style="font-size:10.0pt;font-family:"Segoe UI";color:black"><br>
<a href="tel:(617)%20627-5462" value="+16176275462" target="_blank">617-627-5462</a><br>
</span></span><a href="https://exchange.tufts.edu/owa/redir.aspx?C=I4ijzFrF9U-qoUscfQAAw3PH17xA188ItQ-l2VPx05symHhOFT2FNSr8FiNXjMnyEtzrTlLLj-Q.&URL=http%3a%2f%2fit.tufts.edu%2f" target="_blank"><span><span style="font-size:10.0pt;font-family:"Segoe UI"">http://it.tufts.edu/</span></span><span></span></a><span></span><u></u><u></u></p>
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