stripchart files

svn path=/trunk/boinc/; revision=783
This commit is contained in:
David Anderson 2002-12-20 20:15:56 +00:00
parent 302fe06985
commit 8a0feee2fc
8 changed files with 1029 additions and 0 deletions

23
stripchart/samples/count_users Executable file
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#! /bin/csh
# where is mysql located?
set MYSQL = /usr/local/mysql/bin/mysql
# what is the name of the database?
set DATABASE = mysql
# what is the name of the table you wish to count?
set TABLE = user
# tmpfile for sql
set TMPFILE = /tmp/count$$.sql
echo "use $DATABASE;" > $TMPFILE
echo "select count(*) from $TABLE;" >> $TMPFILE
set COUNT = `cat $TMPFILE | $MYSQL | /bin/tail -1`
set CIVDATE = `/bin/date "+%c:%m:%d:%H:%M" | awk '{print $5}'`
set UNIXDATE = `/usr/local/bin/perl -e 'print time()'`
echo $CIVDATE $UNIXDATE $COUNT

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0,5,10,15,20,25,30,35,40,45,50,55 * * * * /usr/local/stripchart/samples/get_load >> /disks/matt/data/machine_load

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# This is the list of data sources for stripchart, in the colon-delimited format:
# full path to data file:title for the graph:column number in the data file:flags to stripchart
#
# examples:
# /disks/matt/data_files/connections:connection drops:3
# /disks/matt/data_files/connections:tcp rate:4:-b 100
#
# To put in a horizontal rule for ease of selection, use the line:
# x:----------------------------------:x
#
/disks/matt/data_files/get_load:machine load:3

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stripchart/samples/get_load Executable file
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#! /bin/csh
set UPTIME = `/usr/bin/uptime | awk '{print $10}' | sed s/,//`
if ($UPTIME == "average:") then
set UPTIME = `/usr/bin/uptime | awk '{print $11}' | sed s/,//`
endif
set CIVDATE = `/bin/date "+%c:%m:%d:%H:%M" | awk '{print $5}'`
set UNIXDATE = `/usr/local/bin/perl -e 'print time()'`
echo $CIVDATE $UNIXDATE $UPTIME

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stripchart/stripchart Executable file
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#! /usr/local/bin/perl
# The contents of this file are subject to the Mozilla Public License
# Version 1.0 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is the Berkeley Open Infrastructure for Network Computing.
#
# The Initial Developer of the Original Code is the SETI@home project.
# Portions created by the SETI@home project are Copyright (C) 2002
# University of California at Berkeley. All Rights Reserved.
#
# Contributor(s):
#
# Stripchart - Version 2.1 by Matt Lebofsky ( started: November 11, 2002 )
#
# Requires: gnuplot with .gif support (which may require gd)
# perl 5.0 or later
# stripchart.cnf (make sure you set the path the .cnf file below)
#
# Stripchart is a wrapper around gnuplot which takes in time-based
# data from a file and creates a web-friendly image. It is quite
# useful for system diagnostic checking, especially when used with
# stripchart.cgi
#
# You should only need to edit the variables in the section
# "GLOBAL/DEFAULT VARS" below
#
# Type "stripchart -h" for usage
#
# See doc/stripchart.txt for details
#
use Getopt::Std;
use File::Basename;
$|++;
################
# READ IN .cnf
################
# Where is the .cnf file?
$cnfpath = "./stripchart.cnf";
# Read it in:
open (CNFFILE,$cnfpath) or die "cannot open configuration file: $cnfpath\nmake sure this variable is set properly";
while (<CNFFILE>) { eval }
close (CNFFILE);
#############
# SUBS
#############
sub to_unix_time {
# times should generally be in epoch seconds, but just in case they're not:
# no colons and no decimal point? must already be in unix time
if ($_[0] !~ /:/ && $_[0] !~ /\./ ) { return $_[0] }
# colons = civil time
if ($_[0] =~ /:/) {
(my $year, my $month, my $day, my $hour, my $minute) = split /:/, $_[0];
$month--;
return timelocal(0,$minute,$hour,$day,$month,$year)
}
# must be julian date
return (($_[0] - 2440587.5) * $daysecs);
}
sub unix_to_civillabel {
# convert epoch seconds to a pretty date string
(my $minute, my $hour, my $day, my $month, my $year) =
(localtime($_[0]))[1,2,3,4,5];
$month++;
$year+=1900;
$year = substr($year,2,2);
my $label = sprintf("%02d/%02d/%02d %02d:%02d",$month,$day,$year,$hour,$minute);
return $label
}
sub time_to_monthlabel {
# convert epoch seconds to a simple month label (for x axis)
(my $day, my $month) = (localtime($_[0]))[3,4];
my $label = $monthabbs[$month] . " $day";
return $label;
}
sub time_to_hourlabel {
# convert epoch seconds to a simple hour label (for x axis)
(my $minute, my $hour) = (localtime($_[0]))[1,2];
my $label = sprintf("%02d:%02d",$hour,$minute);
return $label;
}
#############
# MAIN
#############
# get command line options
if (getopts("f:t:r:i:o:O:l:T:x:y:Y:b:Bd:D:vLc:CsjVh") == FALSE || $opt_h) {
print STDERR << "EOF";
stripchart: creates stripchart .gif graphic based on data in flat files
options:
-i: input FILE - name of input data file (mandatory)
-o: output FILE - name of output .gif file (default: STDOUT)
-O: output FILE - name of output .gif file and dump to STDOUT as well
-f: from TIME - stripchart with data starting at TIME
(default: 24 hours ago)
-t: to TIME - stripchart with data ending at TIME (default: now)
-r: range RANGE - stripchart data centered around "from" time the size
of RANGE (overrides -t)
-l: last LINES - stripchart last number of LINES in data file
(overrides -f and -t and -r)
-T: title TITLE - title to put on graphic (default: FILE RANGE)
-x: column X - time or "x" column (default: 2)
-y: column Y - value or "y" column (default: 3)
-Y: column Y' - overplot second "y" column (default: none)
-b: baseline VALUE - overplot baseline of arbitrary value VALUE
-B: baseline-avg - overrides -b, it plots baseline of computed average
-d: dump low VALUE - ignore data less than VALUE
-D: dump high VALUE - ignore data higher than VALUE
-v: verbose - puts verbose runtime output to STDERR
-L: log - makes y axis log scale
-c: colors "COLORS" - set gnuplot colors for graph/axis/fonts/data (default:
"$colorvals"
in order: bground, axis/fonts, grids, pointcolor1,2,3)
-C: cgi - output CGI header to STDOUT if being called as CGI
-s: stats - turn extra plot stats on (current, avg, min, max)
-j: julian times - time columns is in local julian date (legacy stuff)
-V: version - print version number and exit
-h: help - display this help
notes:
* TIME either unix date, julian date, or civil date in the form:
YYYY:MM:DD:HH:MM (year, month, day, hour, minute)
If you enter something with colons, it assumes it is civil date
If you have a decimal point, it assumes it is julian date
If it is an integer, it assumes it is unix date (epoch seconds)
If it is a negative number, it is in decimal days from current time
(i.e. -2.5 = two and a half days ago)
* All times on command line are assumed to be "local" times
* All times in the data file must be in unix date (epoch seconds)
* RANGE is given in decimal days (i.e. 1.25 = 1 day, 6 hours)
* if LINES == 0, (i.e. -l 0) then the whole data file is read in
* columns (given with -x, -y, -Y flags) start at 1
* titles given with -T can contain the following key words which will
be converted:
FILE - basename of input file
RANGE - pretty civil date range (in local time zone)
the default title is: FILE RANGE
EOF
exit 1
}
if ($opt_V) {
print STDERR "Stripchart version $majorversion.$minorversion by Matt Lebofsky\n";
exit 1
}
if ($opt_C && $opt_v) {
print STDERR "you cannot have -v and -C set at the same time..\n"; exit 1 }
if ($opt_i) { $infile = $opt_i }
else { print STDERR "need to set input file via -i. exiting..\n"; exit 1 }
if ($opt_f) {
if ($opt_f < 0) { $fromtime = to_unix_time($rightnow) + ($daysecs * $opt_f) }
else { $fromtime = to_unix_time($opt_f) }
}
else { $fromtime = to_unix_time($rightnow) - $daysecs }
if ($opt_t) { $totime = to_unix_time($opt_t) }
else { $totime = to_unix_time($rightnow) }
if ($opt_v) { print STDERR "selected time range: $fromtime - $totime\n" }
if ($opt_r) {
$totime = $fromtime + ($opt_r * $daysecs);
$fromtime -= ($opt_r * $daysecs)
}
# if -l is set, override from/to with close-to-impossible all-inclusive range
if (defined($opt_l)) { $fromtime = 0; $totime = 2147483647 }
if ($opt_x) { $timecol = $opt_x } else { $timecol = 2 }
if ($opt_y) { $datacol = $opt_y } else { $datacol = 3 }
if ($opt_Y) { $extracol = $opt_Y }
if ($opt_c) { $colorvals = $opt_c }
# read in file
if ($opt_v) { print STDERR "reading in data from $infile..\n" }
if ($opt_l > 0) {
$numlines = $opt_l;
@stripdata = `$tailexe -$numlines $infile` or die "cannot open file: $infile";
}
else {
@stripdata = `$catexe $infile` or die "cannot open file: $infile";
$numlines = @stripdata;
}
if ($opt_v) { print STDERR "read in $numlines lines..\n" }
# make gnuplot data file
if ($opt_v) { print STDERR "making temp data file for gnuplot..\n" }
open (GNUDATA,">$gnudata") or die "cannot write temp data file: $gnudata";
$statcurrent = 0;
$statmax = "x";
$statmin = "x";
$stattotal = 0;
$checkfromtime = $fromtime;
if ($opt_j) { $checkfromtime = (($fromtime + $tzdiff) / $daysecs ) + 2440587.5 }
$thisextra = 0;
$thisbaseline = 0;
if ($opt_b) { $thisbaseline = $opt_b }
$numlines = 0;
$firstunixdate = -1;
foreach $dataline (@stripdata) {
chomp $dataline;
@dataarray = split /\s/, $dataline;
$thistime = $dataarray[$timecol-1];
if ($thistime < $checkfromtime) { next }
if ($opt_j) { $thistime = int(($dataarray[$timecol-1] - 2440587.5) * $daysecs) - $tzdiff }
$thisdata = $dataarray[$datacol-1];
if ($thistime <= $totime) {
if ($thistime !~ /[a-zA-Z]/ && $thisdata !~ /[a-zA-Z]/ && # ignore junky numbers
$thisdata ne "" ) {
if ((defined($opt_d) && ($thisdata >= $opt_d)) || !defined($opt_d)) {
if ((defined($opt_D) && ($thisdata <= $opt_D)) || !defined($opt_D)) {
$numlines++;
if ($firstunixdate == -1) { $firstunixdate = $thistime }
$lastunixdate = $thistime;
if ($opt_Y) { $thisextra = $dataarray[$extracol-1]; }
if ($opt_s) {
$statcurrent = $thisdata;
$stattotal += $thisdata;
if ($statmax eq "x" || $thisdata > $statmax) { $statmax = $thisdata }
if ($statmin eq "x" || $thisdata < $statmin) { $statmin = $thisdata }
}
print GNUDATA "$thistime $thisdata $thisextra $thisbaseline\n"
}
}
}
}
}
close (GNUDATA);
$statavg = ($stattotal / $numlines);
if ($opt_B) {
@tmpdata = `$catexe $gnudata`;
open (GNUDATA,">$gnudata") or die "cannot write temp data file: $gnudata";
foreach $tmpline (@tmpdata) {
chomp $tmpline;
($tempone,$temptwo,$tempthree,$tempfour) = (split /\s/, $tmpline);
$tempfour = $statavg;
print GNUDATA "$tempone $temptwo $tempthree $tempfour\n";
}
close (GNUDATA);
}
if ($numlines == 0) {
print STDERR "no data selected due to user constraints.\n";
exit 1
}
if ($opt_v) { print STDERR "$numlines data points within time range..\n" }
$begin = $firstunixdate; $end = $lastunixdate;
if (!defined($opt_l)) { $begin = $fromtime; $end = $totime }
if ($opt_v) { print STDERR "actual time range being plotted: $begin - $end\n" }
# make gnuplot xtics file
$daydiff = $end - $begin;
if ($opt_v) { print STDERR "making xtics file..\n" }
# depending on the range, pick appropriate tic steps and label steps
# less than 10 minutes: label every minute, extra tics every 30 seconds
if ($daydiff <= 600) { $labelstep = 60; $ticstep = 30 }
# less than 50 minutes: label every 5 minutes, extra tics every minute
elsif ($daydiff <= 3000) { $labelstep = 300; $ticstep = 60 }
# less than 100 minutes: label every 10 minutes, extra tics every 5 minutes
elsif ($daydiff <= 6000) { $labelstep = 600; $ticsstep = 300 }
# less than 200 minutes: label every 20 minutes, extra tics every 10 minutes
elsif ($daydiff <= 12000) { $labelstep = 1200; $ticsstep = 600 }
# less than 5 hours: label every 30 minutes, extra tics every 15 minutes
elsif ($daydiff <= 18000) { $labelstep = 1800; $ticstep = 900 }
# less than 10 hours: label every hour, extra tics every 30 minutes
elsif ($daydiff <= 36000) { $labelstep = 3600; $ticstep = 1800 }
# less than 20 hours: label every 2 hours, extra tics every hour
elsif ($daydiff <= 72000) { $labelstep = 7200; $ticstep = 3600 }
# less than 40 hours: label every 4 hours, extra tics every hour
elsif ($daydiff <= 144000) { $labelstep = 14400 ; $ticstep = 3600 }
# less than 60 hours: label every 6 hours, extra tics every hour
elsif ($daydiff <= 216000) { $labelstep = 21600; $ticstep = 3600 }
# less than 120 hours: label every 12 hours, extra tics every 6 hours
elsif ($daydiff <= 432000) { $labelstep = 43200; $ticstep = 21600 }
# less than 10 days: label every day, extra tics every half day
elsif ($daydiff <= 864000) { $labelstep = 86400; $ticstep = 43200 }
# less than 20 days: label every 2 days, extra tics every day
elsif ($daydiff <= 1728000) { $labelstep = 172800; $ticstep = 86400 }
# less than 40 days: label every 4 days, extra tics every 2 days
elsif ($daydiff <= 3456000) { $labelstep = 345600; $ticstep = 172800 }
# less than 70 days: label every 7 days, extra tics every 7 days
elsif ($daydiff <= 6048000) { $labelstep = 604800; $ticstep = 604800 }
# less than 140 days: label every 14 days, extra tics every 7 days
elsif ($daydiff <= 12096000) { $labelstep = 1209600; $ticstep = 604800 }
# less than 280 days: label every 28 days, extra tics every 14 days
elsif ($daydiff <= 24192000) { $labelstep = 2419200; $ticstep = 1209600 }
# less than 600 days: label every 60 days, extra tics every 30 days
elsif ($daydiff <= 51840000) { $labelstep = 5184000; $ticstep = 2592000 }
# less than 1000 days: label every 100 days, extra tics every 50 days
elsif ($daydiff <= 86400000) { $labelstep = 8640000; $ticstep = 4320000 }
# okay, you're on your own now: every 200 days, extra tics every 100 days
else { $labelstep = 17280000; $ticstep = 8640000 }
if ($opt_v) {
print STDERR "x label resolution: $labelstep seconds..\n";
print STDERR "x tic resolution: $ticstep seconds..\n" }
open (TICDATA,">$ticdata") or die "cannot write temp tic file: $ticdata";
print TICDATA "set xtics( \\\n";
if ($daydiff >= 18000 && $daydiff <= 216000) {
# round down/up to nearest hour
$firstunixdate = int($firstunixdate/3600) * 3600;
$lastunixdate = (int($lastunixdate/3600)+1) * 3600;
}
elsif ($daydiff >= 216000) {
# round down/up to nearest day
$firstunixdate = ((int($firstunixdate/86400)) * 86400) - $tzdiff;
$lastunixdate = ((int($lastunixdate/86400)+1) * 86400) - $tzdiff;
}
for ($thisdate = $firstunixdate; $thisdate < $lastunixdate; $thisdate += $ticstep) {
$label = '""';
if (($thisdate - $firstunixdate) % $labelstep == 0) {
if ($daydiff <= 432000) {
$label = '"' . time_to_hourlabel($thisdate) . '"'
}
else {
$label = '"' . time_to_monthlabel($thisdate) . '"'
}
}
print TICDATA $label . " " . $thisdate;
if (($thisdate + $ticstep) < $lastunixdate) { print TICDATA "," }
print TICDATA " \\\n";
}
print TICDATA ")\n";
close (TICDATA);
# make gnuplot file and run it!
if ($opt_v) { print STDERR "running gnuplot to create $opt_o..\n" }
if (defined($opt_l)) { # fix for title
$fromtime = $begin;
$totime = $end;
}
if ($opt_T) { $title = $opt_T } else { $title = "FILE RANGE" }
$thisfile = basename($infile);
$thisrange = "(" . unix_to_civillabel($fromtime) . " -> " .
unix_to_civillabel($totime) . ")";
$title =~ s/FILE/$thisfile/g;
$title =~ s/RANGE/$thisrange/g;
if ($opt_s) {
$plotheight += 12;
$statlabel = sprintf("(cur: %.2f max: %.2f min: %.2f avg: %.2f)",$statcurrent,$statmax,$statmin,$statavg);
$title .= "\\n$statlabel";
}
open (GNUSCRIPT,">$gnuscript") or die "cannot open gnuscript file: $gnuscript";
print GNUSCRIPT "set terminal gif small size $plotwidth, $plotheight \\\n";
print GNUSCRIPT "$colorvals\n";
print GNUSCRIPT "set nokey\nset grid\nset title \"$title\"\n";
if ($opt_L) { print GNUSCRIPT "set logscale y\n" }
print GNUSCRIPT "set pointsize 0.1\n";
print GNUSCRIPT "plot \"$gnudata\" using 1:2 with impulses";
if ($opt_Y) {
print GNUSCRIPT ", \"$gnudata\" using 1:3 with lines"
}
if ($opt_b || $opt_B) {
print GNUSCRIPT ", \"$gnudata\" using 1:4 with lines"
}
print GNUSCRIPT "\n";
close (GNUSCRIPT);
if ($opt_C) {
print "Content-type: image/gif\n\n";
}
if ($opt_o) { `$gnuplot/gnuplot $ticdata $gnuscript > $opt_o` }
else {
`$gnuplot/gnuplot $ticdata $gnuscript > $outfile`;
open (OUTFILE,"$outfile");
while ($bytesread=read(OUTFILE,$buffer,1024)) { print $buffer }
close (OUTFILE);
if ($opt_O) { `$gnuplot/gnuplot $ticdata $gnuscript > $opt_O` }
}
# the end. clean up.
if ($opt_v) { print "done. cleaning up..\n" }
unlink ($outfile);
unlink ($ticdata);
unlink ($gnudata);
unlink ($gnuscript);
exit 0;

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stripchart/stripchart.cgi Executable file
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#! /usr/local/bin/perl
# The contents of this file are subject to the Mozilla Public License
# Version 1.0 (the "License"); you may not use this file except in
# compliance with the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
# License for the specific language governing rights and limitations
# under the License.
#
# The Original Code is the Berkeley Open Infrastructure for Network Computing.
#
# The Initial Developer of the Original Code is the SETI@home project.
# Portions created by the SETI@home project are Copyright (C) 2002
# University of California at Berkeley. All Rights Reserved.
#
# Contributor(s):
#
# Stripchart.cgi - Version 2.1 by Matt Lebofsky ( started: November 11, 2002 )
#
# Requires: stripchart
# stripchart.cnf (make sure you set the path the .cnf file below)
# apache or other CGI-enabled web server
#
# Stripchart.cgi is a web-based GUI interface for stripchart, allowing
# users to display multiple plots from various data sources.
#
# You should only need to edit the variables in the section
# "GLOBAL/DEFAULT VARS" below
#
# Type "stripchart -h" for usage
#
# See doc/stripchart.txt for details
use CGI;
$query = CGI::new();
use File::Basename;
################
# READ IN .cnf
################
# Where is the .cnf file?
$cnfpath = "./stripchart.cnf";
# Read it in:
open (CNFFILE,$cnfpath) or die "cannot open configuration file: $cnfpath\nmake sure this variable is set properly";
while (<CNFFILE>) { eval }
close (CNFFILE);
###############
# PREP ARRAYS
###############
# Read in list of datafiles:
@datafiles = `$grepexe -v '^#' $datafilelist`;
# Read in list of queries:
@querylist = `$grepexe -v '^#' $queryfilelist`;
# Make file option list based on @datafiles
$optionlist = "";
foreach $element (@datafiles) {
chomp $element;
$thisop = (split /:/, $element)[1];
$optionlist .= "<option>$thisop</option>\n";
}
# Make query option list based on @querylist
$queryoptionlist = "<option value=\"stripchart.cgi\">------------------------------</option>";
foreach $element (@querylist) {
chomp $element;
($thisname,$thisquery) = (split /:/, $element)[0,1];
$queryoptionlist .= "<option value=\"stripchart.cgi?$thisquery\">$thisname</option>\n";
}
# Make year list based on time right now, and other lists
$yearlist = "";
for ($i = $year; $i> 1999; $i--) { $yearlist .= "<option>$i</option>\n" }
$monthlist = sprintf("<option>%02d</option>\n",$month);
foreach $i (01 .. 12) { $monthlist .= sprintf("<option>%02d</option>\n",$i) }
$daylist = sprintf("<option>%02d</option>\n",$day);
foreach $i (01 .. 31) { $daylist .= sprintf("<option>%02d</option>\n",$i) }
$hourlist = sprintf("<option>%02d</option>\n",$hour);
foreach $i (00 .. 23) { $hourlist .= sprintf("<option>%02d</option>\n",$i) }
$minlist = sprintf("<option>%02d</option>\n",$min);
for ($i=0; $i<59; $i+=5) { $minlist .= sprintf("<option>%02d</option>\n",$i) }
#############
# SUBS
#############
sub to_unix_time {
# same routine as in stripchart
# no colons and no decimal point? must already be in unix time
if ($_[0] !~ /:/ && $_[0] !~ /\./ ) { return $_[0] }
# colons = civil time
if ($_[0] =~ /:/) {
(my $year, my $month, my $day, my $hour, my $minute) = split /:/, $_[0];
$month--;
return timelocal(0,$minute,$hour,$day,$month,$year)
}
# must be julian date
return (($_[0] - 2440587.5) * $daysecs);
}
#############
# MAIN
#############
# ARE WE JUST PLOTTING A SINGLE GRAPH?
#
# stripchart.cgi calls itself via an "<IMG SRC=" tag, so we need to
# act accordingly - if all we have to do is call stripchart to plot
# a graph based on the user-selected flags, then do so and exit:
if ($query->param("flags") ne "") {
$flags = $query->param("flags");
$outfile = "/tmp/tempout$$" . "." . rand(100000);
print "Content-type: image/gif\n\n";
`$stripchartexe $flags > $outfile`;
open (OUTFILE,"$outfile");
while ($dummy=read(OUTFILE,$buffer,1024)) { print $buffer }
close (OUTFILE);
unlink ($outfile);
exit 0
}
# ARE WE SAVING/DELETING A QUERY?
#
# If the user chose to save or delete a query, act on that and
# then continue on with the standard plots:
if ($query->param("sqname") ne "") {
$sqname = $query->param("sqname");
# are we deleting it?
if ($query->param("delq") eq "y") {
@querylist = `$grepexe -v '^$sqname:' $queryfilelist`;
open (QUERYLIST,">$queryfilelist");
flock (QUERYLIST,2);
foreach $queryline (@querylist) {
print QUERYLIST $queryline
}
}
# must be saving it
else {
# first check to see if query already in the list
$found = 0;
foreach $checkline (@querylist) {
($key,$value) = split /:/, $checkline;
if ($key eq $sqname) { $found = 1 }
}
# not found - add it to the end
if (!$found) {
open (QUERYLIST,">>$queryfilelist");
flock (QUERYLIST,2);
$fullquery = $ENV{'QUERY_STRING'};
$fullquery =~ s/sqname=$sqname//;
print QUERYLIST "$sqname:$fullquery\n";
close (QUERYLIST);
}
}
}
# PARSE INCOMING
$datafile1 = $query->param("df1");
$numcharts = $query->param("numcharts");
if ($numcharts == 0) { $numcharts = $defaultnumcharts }
print $query->header;
print << "EOF";
<html>
<head>
<META HTTP-EQUIV="Pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Expires" CONTENT="-1">
<title>Stripchart</title>
</head>
<body>
EOF
if ($datafile1 ne "") { # stripcharts were selected, so plot them
foreach $which (1 .. $numcharts) {
$thisfile = $query->param("df$which");
if ($thisfile eq "No plot" || $thisfile =~ /^-+$/ || $thisfile eq "") { next }
if ($thisfile eq "Same as datafile 1") { $thisfile = $query->param("df1") }
$rangetype = $query->param("dr$which");
$trustnum = $which;
$from = "-f ";
$to = "";
if ($rangetype eq "sa1") { $rangetype = $query->param("dr1"); $trustnum = 1 }
if ($rangetype eq "lh") { $from .= "-" .($query->param("lhv$trustnum") / 24) }
elsif ($rangetype eq "ld") { $from .= "-" . ($query->param("ldv$trustnum")) }
else {
$fromstring = $query->param("dfy$trustnum") . ":" .
$query->param("dfm$trustnum") . ":" .
$query->param("dfd$trustnum") . ":" .
$query->param("dfh$trustnum") . ":" .
$query->param("dfn$trustnum");
$tostring = $query->param("dty$trustnum") . ":" .
$query->param("dtm$trustnum") . ":" .
$query->param("dtd$trustnum") . ":" .
$query->param("dth$trustnum") . ":" .
$query->param("dtn$trustnum");
$from .= to_unix_time($fromstring);
$to = "-t " . to_unix_time($tostring)
}
foreach $element (@datafiles) {
($maybepath,$maybefile,$maybedatacol,$maybeflags) = split /:/, $element;
if ($maybefile eq $thisfile) {
$fullpath = $maybepath;
$datacol = $maybedatacol;
$flags = $maybeflags;
}
}
$flags .= " $from $to";
if ($query->param("log$which")) { $flags .= " -L" }
if ($query->param("bavg$which")) { $flags .= " -B " }
if ($query->param("base$which")) { $flags .= " -b " . $query->param("basev$which") }
if ($query->param("ymin$which")) { $flags .= " -d " . $query->param("yminv$which") }
if ($query->param("ymax$which")) { $flags .= " -D " . $query->param("ymaxv$which") }
if ($query->param("savem")) { $flags .= " -O /tmp/stripchart_plot_$which.gif" }
$flags .= " -i $fullpath -y $datacol -T \"$thisfile RANGE\" $defaultflags";
$fixflags = $flags;
$fixflags =~ s/ /+/g;
$fixflags =~ s/"/%22/g;
if ($cgiplotwidth == 0) {
print "<img src=\"stripchart.cgi?flags=$fixflags\"><br>\n"
}
else {
print "<img src=\"stripchart.cgi?flags=$fixflags\" width=$cgiplotwidth height=$cgiplotheight><br>\n"
}
}
print "<hr>";
}
# Now display the user entry form:
print << "EOF";
<form name="Saved queries">
<font size=2>
Select a saved query if you like:
</font>
<font size=1>
<select onChange="location = this.options[selectedIndex].value">
$queryoptionlist
</select>
</font>
</form>
<font size=2>
Number of stripcharts:
EOF
for ($i=1;$i<21;$i++) {
$fullquery = $ENV{'QUERY_STRING'};
$fullquery =~ s/numcharts=\d+//;
$fullquery =~ s/&+/&/g;
$fullquery =~ s/^&//;
print "<a href=\"stripchart.cgi?$fullquery&numcharts=$i\">$i</a>\n"
}
print << "EOF";
<p>
<form action=stripchart.cgi>
<input type=submit value="click here" name=submit> to plot stripcharts -
enter name:
<input type=text name=sqname size=20>
to save query (check here:
<input type=checkbox name=delq value=y>
to delete)
<input type=hidden value=$numcharts name=numcharts>
<p>
EOF
foreach $which (1 .. $numcharts) {
$thisoptionlist = $optionlist;
if ($which > 1) {
$thisoptionlist = "<option>No plot</option>\n" .
"<option>Same as datafile 1</option>\n" .
"<option>----------------------------</option>\n" . $optionlist
}
if ($dummy = $query->param("df$which")) {
$dummy = "<option>$dummy</option>";
$newoptionlist = "$dummy\n";
foreach $thisline (split /\n/, $thisoptionlist) {
if ($dummy ne $thisline) { $newoptionlist .= "$thisline\n" }
}
$thisoptionlist = $newoptionlist;
}
$lhc = "";
$ldc = "";
$ownc = "";
$sa1c = "";
if ($dummy = $query->param("dr$which")) {
if ($dummy eq "lh") { $lhc = "checked" }
elsif ($dummy eq "ld") { $ldc = "checked" }
elsif ($dummy eq "own") { $ownc = "checked" }
elsif ($dummy eq "sa1") { $sa1c = "checked" }
}
else {
if ($which > 1) { $sa1c = "checked" }
else { $lhc = "checked" }
}
$samerange = "";
if ($which > 1) {
$samerange = "<input type=radio name=dr$which value=sa1 $sa1c> Same range as datafile 1"
}
$logcheck = "";
if ($query->param("log$which") eq "y") { $logcheck = "checked" }
$bavgcheck = "";
if ($query->param("bavg$which") eq "y") { $bavgcheck = "checked" }
$basecheck = "";
if ($query->param("base$which") eq "y") { $basecheck = "checked"; $baseval = $query->param("basev$which") }
$ymincheck = "";
$ymaxcheck = "";
if ($query->param("ymin$which") eq "y") { $ymincheck = "checked"; $yminval = $query->param("yminv$which") }
if ($query->param("ymax$which") eq "y") { $ymaxcheck = "checked"; $ymaxval = $query->param("ymaxv$which") }
if ($dummy = $query->param("dfy$which")) {
$dfytop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dfytop = "" }
if ($dummy = $query->param("dfm$which")) {
$dfmtop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dfmtop = "" }
if ($dummy = $query->param("dfd$which")) {
$dfdtop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dfdtop = "" }
if ($dummy = $query->param("dfh$which")) {
$dfhtop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dfhtop = "" }
if ($dummy = $query->param("dfn$which")) {
$dfntop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dfntop = "" }
if ($dummy = $query->param("dty$which")) {
$dtytop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dtytop = "" }
if ($dummy = $query->param("dtm$which")) {
$dtmtop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dtmtop = "" }
if ($dummy = $query->param("dtd$which")) {
$dtdtop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dtdtop = "" }
if ($dummy = $query->param("dth$which")) {
$dthtop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dthtop = "" }
if ($dummy = $query->param("dtn$which")) {
$dtntop = "<option>$dummy</option>\n<option>---</option>\n" }
else { $dtntop = "" }
$lhourlist = "";
if ($query->param("lhv$which")) {
$lhourlist = "<option>" . $query->param("lhv$which") . "</option>";
}
foreach $hourval (24,36,48,60,72) {
if ($hourval != $query->param("lhv$which")) {
$lhourlist .= "<option>$hourval</option>";
}
}
$ldaylist = "";
if ($query->param("ldv$which")) {
$ldaylist = "<option>" . $query->param("ldv$which") . "</option>";
}
foreach $dayval (2,3,4,5,6,7,10,14,21,28,30,60,90,120,240,360,720) {
if ($dayval != $query->param("ldv$which")) {
$ldaylist .= "<option>$dayval</option>";
}
}
print << "EOF";
please select datafile $which:
<select name=df$which size=1>
$thisoptionlist
</select>
<br>
<input type=radio name=dr$which value=lh $lhc> Last
<font size=1>
<select name=lhv$which size=1>
$lhourlist
</select>
</font>
<font size=2>
hours&nbsp;&nbsp;&nbsp;
<input type=radio name=dr$which value=ld $ldc> Last
</font>
<font size=1>
<select name=ldv$which size=1>
$ldaylist
</select>
</font>
<font size=2>
days&nbsp;&nbsp;&nbsp;
$samerange
<br>
<input type=radio name=dr$which value=own $ownc> Enter range:
</font>
<font size=1>
<select name=dfy$which size=1>$dfytop$yearlist
</select>/<select name=dfm$which size=1>$dfmtop$monthlist
</select>/<select name=dfd$which size=1>$dfdtop$daylist
</select> <select name=dfh$which size=1>$dfhtop$hourlist
</select>:<select name=dfn$which size=1>$dfntop$minlist
</select> ->
<select name=dty$which size=1>$dtytop$yearlist
</select>/<select name=dtm$which size=1>$dtmtop$monthlist
</select>/<select name=dtd$which size=1>$dtdtop$daylist
</select> <select name=dth$which size=1>$dthtop$hourlist
</select>:<select name=dtn$which size=1>$dtntop$minlist
</select>
</font>
<font size=2>
<br>
<input type=checkbox name=log$which value=y $logcheck> Log y axis?
<input type=checkbox name=bavg$which value=y $bavgcheck> Baseline average, or
<input type=checkbox name=base$which value=y $basecheck> Baseline at:
<input type=text name=basev$which value="$baseval" size=8>
<input type=checkbox name=ymin$which value=y $ymincheck> Y min:
<input type=text name=yminv$which value="$yminval" size=8>
<input type=checkbox name=ymax$which value=y $ymaxcheck> Y max:
<input type=text name=ymaxv$which value="$ymaxval" size=8>
</font>
<hr>
EOF
} # end foreach $which
print << "EOF";
<font size=2>
<input type=checkbox name=savem value=y> Save images in /tmp?
<br>
<input type=submit value="click here" name=submit> to plot stripcharts
</td></tr></table>
</form><p>
<a href=stripchart.cgi>Reset Form</a><p>
</font>
<font size=1>
Stripchart version $majorversion.$minorversion by
<a href="mailto:mattl\@ssl.berkeley.edu">Matt Lebofsky</a>.
</body></html>
EOF

69
stripchart/stripchart.cnf Normal file
View File

@ -0,0 +1,69 @@
#! /usr/local/bin/perl
use Time::Local;
# What version is this?
$majorversion = 2; $minorversion = 1;
# Where is gnuplot located?
# $gnuplot = "/usr/local/gnuplot-3.7";
$gnuplot = "/disks/asimov/a/users/hiramc/local/src/gnuplot-3.7";
# Temporary files
$suffix = rand(10000);
$gnudata = "/tmp/XYZzyx..indata" . $suffix; # contains input data
$ticdata = "/tmp/XYZzyx..ticdata" . $suffix; # contains xtic information
$gnuscript = "/tmp/XYZzyx..gnuscript" .$suffix; # contains script for gnuplot
$outfile = "/tmp/XYZzyx..outfile" . $suffix; # contains output plot
# Default colors for plotting (in standard RRGGBB hex format)
# in order: 1. background color, 2. axis/font color, 3. grid color,
# 4. point color 1, 5. point color 2, 6. point color 3
$colorvals = "xffffff x000000 xc0c0c0 x00a000 x0000a0 x2020c0";
# Default size of plot in pixels
$plotwidth = 600;
$plotheight = 180;
# Abbreviations for months
@monthabbs = ("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec");
# Where are these unix commands located?
$tailexe = "/usr/ucb/tail";
$catexe = "/usr/bin/cat";
$grepexe = "/usr/bin/grep";
# How many seconds in a day?
$daysecs = 86400;
# Local time difference? (Yes this is a wonky way to get current time zone difference)
($sec,$min,$hour,$mday,$mon,$year) = gmtime($rightnow);
$tzdiff = timegm($sec,$min,$hour,$mday,$mon,$year) - timelocal($sec,$min,$hour,$mday,$mon,$year);
# Where is the stripchart executable located?
$stripchartexe = "./stripchart"
# What is the default number of stripcharts?
$defaultnumcharts = 1;
# Any default flags to send to stripchart?
$defaultflags = "-s";
# Where is the list of datafiles for stripchart.cgi?
# Note: there is a sample copy in the samples directory:
$datafilelist = "/disks/jill/a/inet_services/www/share/cgi-bin/lib/datafiles";
# Where is the list of user-definied cgi queries?
# Note: this file gets created by the cgi - must put it somewhere that the cgi user can write to
$queryfilelist = "/disks/jill/a/inet_services/www/share/cgi-bin/lib/querylist";
# What time is it right now?
$rightnow = time;
($sec,$min,$hour,$day,$month,$year) = localtime($rightnow);
$sec = "";
$month++;
$year += 1900;
# CGI plot width and plot height: set only if it will always be the same
# $cgiplotwidth = 0; $cgiplotheight = 0; # if you don't know
$cgiplotwidth = 600; $cgiplotheight = 192; # if you do know

13
todo
View File

@ -45,6 +45,19 @@ Messages from core client
MEDIUM-PRIORITY (should do before public release)
-----------------------
Devise system for porting applications
password-protected web-based interface for
uploading app versions and adding them to DB
Figure out how to support people with computers at home/work
with different preferences.
- separate accounts, but credit funnels to 1 account?
(can have same email?)
- separate prefs under 1 account?
need separate DB table for prefs?
Add 2-D waterfall display to Astropulse
protect project admin web pages (htaccess)
get timezone working on all platforms