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<div class="moz-cite-prefix">Oh, I see the issue now. Your original
explanation was perfect. The underscore must appear in the mount
point itself, rather than in the file name or in another
subdirectory in the path.<br>
<br>
The mount point name by itself is displayed in the "Data Transfer
Per Filesystem" table and we are not encoding the string properly
in that case.<br>
<br>
Thank you very much for the bug report. This will be fixed in
Darshan 2.2.2.<br>
<br>
-Phil<br>
<br>
On 08/08/2012 11:50 AM, Phil Carns wrote:<br>
</div>
<blockquote cite="mid:50228ADD.7030204@mcs.anl.gov" type="cite">
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<div class="moz-cite-prefix">I apologize for taking so long to
look at this, but I'd like to integrate this fix (or something
similar to it) in the upcoming 2.2.2 release of Darshan. Do you
have a specific example to trigger the problem that you could
share? You can send it directly to me off list. If not, do you
happen to know which portion of the latex file ended up with an
underscore?<br>
<br>
The reason that I am curious about the details is because
darshan-job-summary already includes another package
(TeX::Encode) that should be able to account for underscores in
file names. I suspect that we might have missed an instance
where we should have encoded a string using that package. I
would like to try to address that issue rather than use the
underscore package if possible because it can protect file names
against other special characters as well.<br>
<br>
I will look closer at the perl code and see if I can find any
places where we missed the encoding. I tried a couple of
examples on a development box using underscores but I haven't
found the right combination to trigger the problem yet.<br>
<br>
many thanks!<br>
-Phil<br>
<br>
<br>
On 06/26/2012 09:22 AM, <a moz-do-not-send="true"
class="moz-txt-link-abbreviated"
href="mailto:mouhamed.gueye@bull.net">mouhamed.gueye@bull.net</a>
wrote:<br>
</div>
<blockquote
cite="mid:OFFC0DAB2B.E10DC8E6-ONC1257A29.0048103B-C1257A29.004943EF@bull.net"
type="cite"><font face="sans-serif" size="2">Hello,</font> <br>
<br>
<font face="sans-serif" size="2">With darshan 2.2.0,
darshan-job-summary.pl hangs when used on data generated from
an application doing I/O operations on a filesystem that has
the underscore character in its name (/home_nfs for example).
Actually, pdflatex is the one hanging because of that
underscore character.</font> <br>
<br>
<font face="sans-serif" size="2">To solve this issue, just add
"usepackage{underscore}" into
darshan-job-summary/share/summary.tex.</font> <br>
<br>
<font face="sans-serif" size="2">=============================================</font>
<br>
<font face="sans-serif" size="2">---
darshan-job-summary/share/summary.tex 2012-06-26
15:03:46.000000000 +0200</font> <br>
<font face="sans-serif" size="2">+++
darshan-job-summary/share/summary.tex.patched
2012-06-26 15:03:33.000000000 +0200</font> <br>
<font face="sans-serif" size="2">@@ -6,6 +6,7 @@</font> <br>
<font face="sans-serif" size="2"> \usepackage{lastpage}</font> <br>
<font face="sans-serif" size="2"> \usepackage{subfigure}</font>
<br>
<font face="sans-serif" size="2"> \usepackage{multirow}</font> <br>
<font face="sans-serif" size="2">+\usepackage{underscore}</font>
<br>
<font face="sans-serif" size="2"> %</font> <br>
<font face="sans-serif" size="2"> % GET THE MARGINS RIGHT, THE
UGLY WAY</font> <br>
<font face="sans-serif" size="2"> %</font> <br>
<font face="sans-serif" size="2">=============================================</font>
<br>
<br>
<font face="sans-serif" size="2">Thanks,</font> <br>
<br>
<font face="sans-serif" size="2">Mouhamed GUEYE<br>
HPC Engineer<br>
Phone +33 (0)4 76 29 74 91<br>
<br>
Bull, Architect of an Open World<br>
</font><a moz-do-not-send="true" href="http://www.bull.com/"><font
face="sans-serif" size="2">http://www.bull.com</font></a><font
face="sans-serif" size="2"><br>
Bull World Web TV -> </font><a moz-do-not-send="true"
href="http://www.bull-world.com/"><font face="sans-serif"
size="2">http://www.bull-world.com/</font></a><font
face="sans-serif" size="2"> </font> <br>
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