--- db2gantt.cgi 2002/09/15 19:21:33 1.18 +++ db2gantt.cgi 2002/09/23 08:45:36 1.23 @@ -11,7 +11,7 @@ my $debug = 0; my $width = 600; # width of bar -my $height = 19; # height of bar +my $height = 15; # height of bar my $use_js = 1; # use JavaScript pop-up # status colors @@ -20,6 +20,7 @@ 'In Progress/Failures' => '192,64,192', 'In Progress/Errors' => '255,128,128', 'Queuing' => '255,255,0', + 'Queuing/Errors' => '255,192,64', 'Aborted' => '255,0,0', 'Failed' => '255,0,0', 'Completed' => '64,255,64', @@ -27,6 +28,7 @@ 'Completed/Failure' => '128,0,128', 'Mount Request' => '128,128,255', 'Mount/Errors' => '255,64,128', + 'Mount/Failures' => '255,128,192', ); my $int_t = (12 * 60 * 60); # interval to display on one screen @@ -59,16 +61,18 @@ # keep count of each status my %count; -if (param('pic')) { - print "Content-type: image/png\nCache-Control: max-age=3600, must-revalidate\n\n"; +if (path_info()) { + print "Content-type: image/png\nCache-Control: max-age=86400, must-revalidate\nExpires: ",scalar localtime(time()+24*60*60),"\nLast-Modified: ",scalar localtime(0),"\n"; # create picture using GD use GD; my $im = new GD::Image(1,$height); my $back = $im->colorAllocate(255,255,255); $im->transparent($back); - my ($r,$g,$b) = split(/,/,param('pic')); + my $col = path_info(); $col =~ s,/,,g; + my ($r,$g,$b) = split(/,/,$col); my $col = $im->colorAllocate($r,$g,$b); $im->fill(0,0,$col); + print "Content-Length: ",length($im->png),"\n\n"; binmode STDOUT; print $im->png; exit; @@ -80,7 +84,7 @@ OmniBack Gantt: $from - $to -"; +"; if ($use_js) { print ' @@ -179,6 +183,7 @@ my $col = shift @_ || '240,240,240'; # default color (filler) my $alt = shift @_ || undef; my $min_l = shift @_ || 1; + my $h = shift @_ || $height; my $size = $l / ($len_t / $width); $fix_s += $size - int($size); @@ -203,7 +208,7 @@ print STDERR "bar[$col] len:$l s scale:",($len_t/$width)," size:$size px
alt:$alt\n" if ($debug); - my $html = "url(-relative=>1)."?pic=$col\" width=\"$size\" height=\"$height\""; + my $html = "url(-relative=>1)."/$col\" width=\"$size\" height=\"$h\""; if ($use_js && $alt) { $html .= " onmouseover=\"T('$alt')\" onmouseout=\"T()\""; @@ -232,22 +237,97 @@ $sth->execute() || die "sql: $sql ".$dbh->errstr; +my $dev; # current device +my @dev_t; # all minutes in one hour [1440] +my @dev_sum_t; + +sub sum_bar { + my $label = shift @_; + my @dev_t = @_; + # display device summary + my $max_use = 0; + for (my $i=0; $i < $len_t; $i++) { + $max_use = $dev_t[$i] if (defined $dev_t[$i] && $dev_t[$i] > $max_use); + } + print "$label [$max_use]"; + my $last_var = 0; + my $len = 0; + for (my $i=1; $i<= ($to_t-$from_t); $i++) { + my $v = $dev_t[$i] || 0; + if ($v == $last_var) { + $len++; + } else { + my $h = $last_var / $max_use * $height; + my $c = 255 - int (255 * $last_var / $max_use); + print color_bar($len,"$c,$c,$c","$last_var concurrent jobs",1,$h+1); + $len = 0; + $last_var = $v; + } + } + my $h = $last_var / $max_use * $height; + my $c = 255 - int (255 * $last_var / $max_use); + print color_bar($len,"$c,$c,$c","$last_var concurrent jobs",1,$h+1) if ($len); + print ""; +} + +my @line_t; # all seconds for this specification +my @line_arr = (""); # all segments on line which are not fillers + +sub html_spec { + print "$curr_spec"; + + my $last_var = 0; + my $len = 0; + my $i; + for (my $t=0; $t<=$len_t; $t++) { + $i = $line_t[$t] || 0; + if ($i == $last_var) { + $len++; + } else { + if ($last_var == 0) { + print bar($len); + } else { + print bar($len,split(/\t/,$line_arr[$last_var],2)); + } + $len = 0; + $last_var = $i; + } + } + print bar($len,split(/\t/,$line_arr[$i],2)); + + print "\n"; +} + while(my $row = $sth->fetchrow_hashref) { - if (!defined $curr_spec || $row->{specification} ne $curr_spec) { + if ($row->{specification} ne $curr_spec) { if ($curr_t < $to_t && $curr_spec) { my $t = $to_t - $curr_t; print STDERR "[end filler $curr_t:$t]" if ($debug); - print bar($t); +# print bar($t); } - print "\n" if ($curr_t != $from_t); +# print "\n" if ($curr_t != $from_t); + + + # init vars for next line ($fix_s,$fix_d) = (0,0); # init fix vars for bar - print "", $row->{specification},""; + + html_spec if ($curr_spec ne ""); $curr_t = $from_t; # init timeline $curr_spec = $row->{specification}; + @line_t = (); + @line_arr = ( "" ); + + if ($dev && @dev_t && $dev ne $row->{device}) { + sum_bar("summary for $dev",@dev_t); + $dev = $row->{device}; + @dev_t = (); + } elsif (! $dev) { + $dev = $row->{device}; + } } my $start_t = str2time($row->{start}); @@ -257,7 +337,7 @@ if ($start_t > $curr_t + ($len_t / $width)) { my $t = $start_t - $curr_t; print STDERR "[middle filler $curr_t:$t]" if ($debug); - print bar($t); +# print bar($t); $curr_t = $start_t; } else { # prepend too few seconds to next event @@ -286,11 +366,19 @@ my $alt = $row->{start}." - ".$row->{finish}."
"; $alt =~ s/:\d\d\.\d+//g; $alt =~ s/\s+/ /g; - $alt .= $row->{type}." ".$row->{status}."
". - $row->{user_group_host}." ".$row->{sessionid}."
". - $row->{device}." on ".$row->{host}; -$alt .= "-- ".$row->{specification}; - print bar($len,$row->{status},$alt); + $alt .= $row->{specification}."
". + $row->{type}." ".$row->{status}."
". + $row->{user_group_host}." ".$row->{sessionid}."
". + $row->{device}." on ".$row->{host}; +# print bar($len,$row->{status},$alt); + + push @line_arr,$row->{status}."\t".$alt; + # store use of devices for each minute + for (my $s=0; $s<$len; $s++) { + $line_t[$curr_t-$from_t+$s] = $#line_arr; + $dev_t[$curr_t-$from_t+$s]++; + $dev_sum_t[$curr_t-$from_t+$s]++; + } $curr_t += $len; @@ -299,20 +387,21 @@ } if ($curr_t == $from_t) { # no entries in database! - print ""; +# print ""; } if ($curr_t < $to_t ) { my $t = $to_t - $curr_t; print STDERR "[last_line filler $curr_t:$t]" if ($debug); - print bar($t); } undef $sth; $dbh->disconnect; -print "\n"; +html_spec(); +sum_bar("summary for $dev",@dev_t); hour_grid(); +sum_bar("summary for all devices",@dev_sum_t); print "";