tools/performance/memtest/cgi/memtest_form.cgi@6474c204b198
tools/performance/memtest/cgi/memtest_form.cgi
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rwxr-xr-x
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 #!/usr/bin/perl
2 # This Source Code Form is subject to the terms of the Mozilla Public
3 # License, v. 2.0. If a copy of the MPL was not distributed with this
4 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
7 #______________________________________________________________________________________
8 # these variables will need to be changed to fit the host machine configuration/directories.
9 #
10 # this is where the linux.dat files live; currently /home/usr/ftp/pub/data/memtests
11 $directory_root = "/u/twalker/memtest/results/daily";
12 #
13 $host_server = "smoketest1";
14 #
15 # note: the /plots_tmp directory under $results_dir will need to be cleaned out periodically
16 # because this is where the .png files will be put on creation (it could become a memory hog)
17 $results_dir = "/usr/local/apache/htdocs";
19 # this is where gnuplot app lives
20 $gnuplot = "/usr/bin/gnuplot";
21 #
22 #--------------------------------------------------------------------------------------
24 # take in form info and convert it to usable variables --------------------------------
26 $query_string = $ENV{'QUERY_STRING'};
28 @key_value_pairs = split (/&/, $query_string);
30 foreach $key_value (@key_value_pairs)
31 {
32 ($key, $value) = split (/=/, $key_value);
33 $value =~ tr/+/ /;
34 $value =~ s/%([\dA-Fa-f][\dA-Fa-f])/pack ("C", hex ($1))/eg;
35 $form_data{$key} = $value;
36 @list_keys = keys(%form_data);
37 @values_keys = values(%form_data);
38 }
40 # error check for user selecting all three fields ------------------------------------
42 $number_of_values = @key_value_pairs;
44 if ($number_of_values != 3) {
45 print "Content-type: text/html", "\n\n";
47 print "<HTML>", "\n";
48 print "<HEAD><TITLE>Plotting Error</TITLE><HEAD>", "\n";
49 print "<BODY>", "\n";
50 print "<H1>", "Plotting Error", "</H1>", "<HR>", "\n";
51 print "Please close this window and make a selection from each of the three fields.", "\n";
52 print "</BODY></HTML>", "\n";
53 }
55 # create variables to point to directories containg the linux.dat files ---------------
57 else {
58 ($month, $day, $year) = split (/\//, $form_data{"first_date"});
59 $first_date = "$year$month$day";
60 ($month, $day, $year) = split (/\//, $form_data{"compare_date"});
61 $compare_date = "$year$month$day";
62 $test_list_in = $form_data{"test_list"};
63 if ($test_list_in eq "large to small") {
64 $test_list = "static41x3_gtol";
65 }
66 elsif ($test_list_in eq "small to large") {
67 $test_list = "static41x3_ltog";
68 }
69 elsif ($test_list_in eq "plain text") {
70 $test_list = "static_vanillaX100";
71 }
72 elsif ($test_list_in eq "memory hog") {
73 $test_list = "static_iplanetX100";
74 }
76 open(FIRST_DATE_DIR,"$directory_root/$test_list/$first_date/linux.dat") || die "could not create directory\n";
77 open(COMPARE_DATE_DIR,"$directory_root/$test_list/$compare_date/linux.dat") || die "could not create directory\n";
78 $first_date_dir = join ("/",$directory_root , $test_list, $first_date, "linux.dat");
79 $compare_date_dir = join ("/", $directory_root, $test_list, $compare_date, "linux.dat");
81 # get slope of first date line---------------------------------------------------------
83 while (<FIRST_DATE_DIR>) {
84 $line = $_;
85 }
86 @slope_array_first = split (' ',$line);
87 $slope_first = $slope_array_first[1];
88 $label_placement_first = $slope_array_first[5];
89 $line_formula_first = join (" ", $slope_array_first[3], $slope_array_first[2], $slope_array_first[1], $slope_array_first[4], $slope_array_first[5]);
90 chop($slope_first);chop($slope_first);chop($slope_first);
91 close (FIRST_DATE_DIR);
93 # get slope of compare date line---------------------------------------------------------
95 while (<COMPARE_DATE_DIR>) {
96 $line = $_;
97 }
98 @slope_array_compare = split (' ',$line);
99 $slope_compare = $slope_array_compare[1];
100 $label_placement_compare = $slope_array_compare[5];
101 $line_formula_compare = join (" ", $slope_array_compare[3], $slope_array_compare[2], $slope_array_compare[1], $slope_array_compare[4], $slope_array_compare[5]);
102 chop($slope_compare);chop($slope_compare);chop($slope_compare);
103 close(COMPARE_DATE_DIR);
105 # generate gnuplot graph --------------------------------------------------------------
107 $process_id = $$;
108 $output_file = join ("", $results_dir, "/plots_tmp/", $process_id, ".png");
109 $output_location = join ("", "http://", $host_server, "/plots_tmp/", $process_id, ".png");
110 open(GNUPLOT, "|$gnuplot");
111 print GNUPLOT <<gnuplot_Commands_Done;
113 set term png color
114 set output '$output_file'
115 set title 'Gross Dynamic Footprints of $test_list_in list on $form_data{"first_date"} and $form_data{"compare_date"}'
116 set xlabel 'URLs'
117 set ylabel 'KB'
118 set key bottom right Right title 'Legend' box -1
119 set label '$slope_first KB/URL' at 5, $label_placement_first right rotate
120 set label '$slope_compare KB/URL' at 10, $label_placement_compare right rotate
121 plot "$compare_date_dir" using 1:2 title "VM size on $form_data{"compare_date"}" with line 1,$line_formula_compare title "Slope of $form_data{"compare_date"}" with line 7,"$first_date_dir" using 1:2 title "VM size on $form_data{"first_date"}" with line 3,$line_formula_first title "Slope of $form_data{"first_date"}" with line 9,"$compare_date_dir" using 1:4 title "Code size on $form_data{"compare_date"}" with line 2,"$first_date_dir" using 1:4 title "Code size on $form_data{"first_date"}" with line 8
123 gnuplot_Commands_Done
125 close(GNUPLOT);
127 # send graph to users browser----------------------------------------------------------
129 print "Location: $output_location", "\n\n";
131 }
132 #end if
134 exit (0);
