[Darshan-commits] [Git][darshan/darshan][carns/issue-284-incomplete-warning] improve incomplete log handling in job-summary

[Philip Carns]

Philip Carns pushed to branch carns/issue-284-incomplete-warning at darshan / darshan


Commits:
85d5df62 by Phil Carns at 2021-03-15T16:22:18-04:00
improve incomplete log handling in job-summary

- use new --show-incomplete option for darshan-parser
- refer the user to darshan-parser for more information

- - - - -


2 changed files:

- darshan-util/darshan-job-summary/bin/darshan-job-summary.pl.in
- darshan-util/darshan-job-summary/share/summary.tex


Changes:

=====================================
darshan-util/darshan-job-summary/bin/darshan-job-summary.pl.in
=====================================
@@ -54,7 +54,10 @@ if ($verbose_flag)
     print "verbose: $tmp_dir\n";
 }
 
-open(PARSE_OUT, "$darshan_parser --base --perf $input_file |") || die("Can't execute \"$darshan_parser $input_file\": $!\n");
+# Note that we use the --show-incomplete option here because
+# darshan-job-summary will display a clear warning if this condition is
+# encountered anyway.
+open(PARSE_OUT, "$darshan_parser --show-incomplete --base --perf $input_file |") || die("Can't execute \"$darshan_parser $input_file\": $!\n");
 
 open(FA_READ, ">$tmp_dir/file-access-read.dat") || die("error opening output file: $!\n");
 open(FA_WRITE, ">$tmp_dir/file-access-write.dat") || die("error opening output file: $!\n");


=====================================
darshan-util/darshan-job-summary/share/summary.tex
=====================================
@@ -37,8 +37,9 @@
 \twocolumn[
 \vspace{3.5in}
 \center
-{\bf \textcolor{red}{WARNING}}: This Darshan log contains incomplete data
-which may skew results in this document.
+{\bf \textcolor{red}{WARNING}}: This Darshan log contains incomplete data.
+This happens when a module runs out of memory to store new record data.
+Please run darshan-parser on the log file for more information.
 \endcenter
 ]
 \newpage



View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/-/commit/85d5df620e9b9db7bcd481444b0236a2c49b1c69

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View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/-/commit/85d5df620e9b9db7bcd481444b0236a2c49b1c69
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