Filed as bug: 589, <a href="https://bugzilla.mcs.anl.gov/swift/show_bug.cgi?id=589">https://bugzilla.mcs.anl.gov/swift/show_bug.cgi?id=589</a><br><br><div class="gmail_quote">On Sun, Oct 16, 2011 at 9:54 AM, Ketan Maheshwari <span dir="ltr"><<a href="mailto:ketancmaheshwari@gmail.com">ketancmaheshwari@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello,<div><br></div><div>While running an Extenci workflow on OSG with persistent coasters (multiple coasters services, 1 per OSG site) and gsiftp staging, I am facing some gridftp related issues. Following are some details of the run:</div>
<div><br></div><div>A set of 15 OSG sites were selected after testing them for being responsive ('greensites'). I performed a separate guc test on these sites which seemed to have succeeded for each site (200MB roundtrip transfer in 7 mins for all sites).</div>
<div><br></div><div>However, while running my workflow from Swift, many of these transfers fail showing a variety of errors, most pertaining to the data transfers.</div><div><br></div><div>I noticed, that these transfers fail irrespective of data sizes (250K - 150M) and also seems to fail intermittently for different sites.<br clear="all">
<div><br></div><div>The log for this run is here: <a href="http://www.mcs.anl.gov/~ketan/postproc-gridftp-20111013-2324-5qzebq16.log" target="_blank">http://www.mcs.anl.gov/~ketan/postproc-gridftp-20111013-2324-5qzebq16.log</a></div>
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<br></div><div>I am providing a 7G of Heap space at Swift commandline and the host has 50G of total memory.</div><div><br></div><div>Any ideas?</div><div><br></div><div><br></div><div>Regards,</div>-- <br><font color="#888888">Ketan<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br>Ketan<br><br><br>