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mirror of https://github.com/munin-monitoring/contrib.git synced 2018-11-08 00:59:34 +01:00

Add file expansion (glob) and switch to MIT license

This commit is contained in:
Danny Fullerton 2013-07-01 22:42:28 -04:00
parent 5271859ff0
commit cf03f9b045
8 changed files with 216 additions and 138 deletions

View File

@ -3,26 +3,30 @@ use strict;
#
# byprojects_access
#
# Perl script to monitor access *byprojects* (e.g. vhost) from multiple files and/or regex.
# Perl script to monitor access *byprojects* (e.g. vhost) from multiple files
# and/or regex.
#
# Danny Fullerton <northox@mantor.org>
# Mantor Organization <www.mantor.org>
# This work is licensed under a Creative Commons Attribution 3.0 Unported License.
# This work is licensed under a MIT license.
#
# You need logtail (https://www.fourmilab.ch/webtools/logtail/)
#
# Log can be gathered from multiple sources by simply specifying multiple log filename
# and/or a log filename and a regex.
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access.log'} ],
# Test graph will be using everything in /home/test/log/access.log and stuff that match
# '"[A-Z] /test/' in /var/log/access.log such as '"GET /test/'
# Log can be gathered from multiple sources by simply specifying multiple log
# filename or using wildcards (glob). File content can be selected using regex.
#
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
#
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access*.log'} ],
# Test graph will be using everything file matching /home/test/log/access*.log
# and stuff that match the expression '"[A-Z] /test/' in /var/log/access.log
# such as '"GET /test/'
my $server = 'Apache';
my $statepath = '/usr/local/var/munin/plugin-state'; # where logtail will save the state
my $statepath = '/usr/local/var/munin/plugin-state';
my $logtail = '/usr/local/bin/logtail';
my %logs = (
@ -67,17 +71,21 @@ foreach my $project ( keys %logs ) {
my $i = 0;
my $x = 0;
foreach my $log ( @{$logs{$project}} ) {
my $state = $statepath.'/'.$project.$x.'_access.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
$i++;
my @paths = glob $log->{'path'};
foreach my $path (@paths) {
my $state = $statepath.'/'.$project.$x.'_access.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
$i++;
}
}
close(LT);
$x++;
}
close(LT);
$x++;
}
print $project.".value $i\n";
}

View File

@ -3,30 +3,35 @@ use strict;
#
# byprojects_bandwidth
#
# Perl script to monitor total bandwidth *byprojects* (e.g. vhost) from multiple files and/or regex.
# Perl script to monitor total bandwidth *byprojects* (e.g. vhost) from multiple
# files and/or regex.
#
# Danny Fullerton <northox@mantor.org>
# Mantor Organization <www.mantor.org>
# This work is licensed under a Creative Commons Attribution 3.0 Unported License.
# This work is licensed under a MIT license.
#
# You need logtail (https://www.fourmilab.ch/webtools/logtail/)
#
# mod_logio apache module (https://httpd.apache.org/docs/2.0/mod/mod_logio.html).
# Your logformat should look like this "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O"
# Your logformat should look like this:
# "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O"
# where %I is input and %O is output.
#
# Log can be gathered from multiple sources by simply specifying multiple log filename
# and/or a log filename and a regex.
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access.log'} ],
# Test graph will be using everything in /home/test/log/access.log and stuff that match
# '"[A-Z] /test/' in /var/log/access.log such as '"GET /test/'
# Log can be gathered from multiple sources by simply specifying multiple log
# filename or using wildcards (glob). File content can be selected using regex.
#
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
#
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access*.log'} ],
# Test graph will be using everything file matching /home/test/log/access*.log
# and stuff that match the expression '"[A-Z] /test/' in /var/log/access.log
# such as '"GET /test/'
my $server = 'Apache';
my $statepath = '/usr/local/var/munin/plugin-state'; # where logtail will save the state
my $statepath = '/usr/local/var/munin/plugin-state';
my $logtail = '/usr/local/bin/logtail';
my %logs = (
@ -58,7 +63,8 @@ if(defined($ARGV[0])) {
print "graph_total Total\n";
print "graph_vlabel Bits\n";
print "graph_category $server\n";
print "graph_info This graph show $server total bandwidth used by various projects.\n";
print "graph_info This graph show $server total bandwidth used by various "\
"projects.\n";
while ((my $project, my @files) = each(%logs)) {
print $project.".label $project\n";
print $project.".type GAUGE\n";
@ -72,20 +78,24 @@ foreach my $project ( keys %logs ) {
my $o = 0;
my $x = 0;
foreach my $log ( @{$logs{$project}} ) {
my $state = $statepath.'/'.$project.$x.'_totalbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
my @paths = glob $log->{'path'};
foreach my $path (@paths) {
my $state = $statepath.'/'.$project.$x.'_totalbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
}
}
}
close(LT);
$x++;
}
close(LT);
$x++;
}
$x = $i + $o;
print $project.".value $x\n";

View File

@ -3,30 +3,35 @@ use strict;
#
# byprojects_inout_bandwidth
#
# Perl script to monitor in/out bandwidth *byprojects* (e.g. vhost) from multiple files and/or regex.
# Perl script to monitor in/out bandwidth *byprojects* (e.g. vhost) from
# multiple files and/or regex.
#
# Danny Fullerton <northox@mantor.org>
# Mantor Organization <www.mantor.org>
# This work is licensed under a Creative Commons Attribution 3.0 Unported License.
# This work is licensed under a MIT license.
#
# You need logtail (https://www.fourmilab.ch/webtools/logtail/)
#
# mod_logio apache module (https://httpd.apache.org/docs/2.0/mod/mod_logio.html).
# Your logformat should look like this "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O"
# mod_logio apache module (https://httpd.apache.org/docs/2.0/mod/mod_logio.html)
# Your logformat should look like this:
# "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O"
# where %I is input and %O is output.
#
# Log can be gathered from multiple sources by simply specifying multiple log filename
# and/or a log filename and a regex.
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access.log'} ],
# Test graph will be using everything in /home/test/log/access.log and stuff that match
# '"[A-Z] /test/' in /var/log/access.log such as '"GET /test/'
# Log can be gathered from multiple sources by simply specifying multiple log
# filename or using wildcards (glob). File content can be selected using regex.
#
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
#
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access*.log'} ],
# Test graph will be using everything file matching /home/test/log/access*.log
# and stuff that match the expression '"[A-Z] /test/' in /var/log/access.log
# such as '"GET /test/'
my $server = 'Apache';
my $statepath = '/usr/local/var/munin/plugin-state'; # where logtail will save the state
my $statepath = '/usr/local/var/munin/plugin-state';
my $logtail = '/usr/local/bin/logtail';
my %logs = (
@ -55,7 +60,8 @@ if(defined($ARGV[0])) {
print "graph_args --base 1000\n";
print "graph_vlabel bits per \${graph_period} in (-) / out (+)\n";
print "graph_category $server\n";
print "graph_info This graph show $server in/out bandwidth used by various projects.\n";
print "graph_info This graph show $server in/out bandwidth used by various"\
" projects.\n";
while ((my $project, my @files) = each(%logs)) {
print "i".$project.".label $project\n";
print "i".$project.".type GAUGE\n";
@ -75,20 +81,24 @@ foreach my $project ( keys %logs ) {
my $o = 0;
my $x = 0;
foreach my $log ( @{$logs{$project}} ) {
my $state = $statepath.'/'.$project.$x.'_inoutbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
my @paths = glob $log->{'path'};
foreach my $path (@paths) {
my $state = $statepath.'/'.$project.$x.'_inoutbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
}
}
}
close(LT);
$x++;
}
close(LT);
$x++;
}
print "i".$project.".value $i\n";
print "o".$project.".value $o\n";

View File

@ -0,0 +1,19 @@
Copyright (c) 2012-2013, Danny Fullerton, danny at mantor dot org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

View File

@ -29,7 +29,7 @@ Multiple logs can be used for the same project/vhost and a regular expression (r
],
'dev' => [
{'path' => '/var/log/httpd/ssl-dev-access.log'},
{'path' => '/home/dev/log/access.log'}
{'path' => '/home/dev/log/access*.log'} # glob is supported
],
'test' => [
{'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
@ -42,3 +42,6 @@ In the previous example the prod project graph will be using everything in /home
Then link the file just as any other plugins.
ln -s /usr/local/sbin/<plugin> /usr/local/etc/munin/plugins/<plugin>
## License
MIT

View File

@ -3,26 +3,30 @@ use strict;
#
# byprojects_access
#
# Perl script to monitor access *byprojects* (e.g. vhost) from multiple files and/or regex.
# Perl script to monitor access *byprojects* (e.g. vhost) from multiple files
# and/or regex.
#
# Danny Fullerton <northox@mantor.org>
# Mantor Organization <www.mantor.org>
# This work is licensed under a Creative Commons Attribution 3.0 Unported License.
# This work is licensed under a MIT license.
#
# You need logtail (https://www.fourmilab.ch/webtools/logtail/)
#
# Log can be gathered from multiple sources by simply specifying multiple log filename
# and/or a log filename and a regex.
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access.log'} ],
# Test graph will be using everything in /home/test/log/access.log and stuff that match
# '"[A-Z] /test/' in /var/log/access.log such as '"GET /test/'
# Log can be gathered from multiple sources by simply specifying multiple log
# filename or using wildcards (glob). File content can be selected using regex.
#
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
#
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access*.log'} ],
# Test graph will be using everything file matching /home/test/log/access*.log
# and stuff that match the expression '"[A-Z] /test/' in /var/log/access.log
# such as '"GET /test/'
my $server = 'Nginx';
my $statepath = '/usr/local/var/munin/plugin-state'; # where logtail will save the state
my $statepath = '/usr/local/var/munin/plugin-state';
my $logtail = '/usr/local/bin/logtail';
my %logs = (
@ -31,7 +35,7 @@ my %logs = (
],
'dev' => [
{'path' => '/var/log/httpd/ssl-dev-access.log'},
{'path' => '/home/dev/log/access.log'}
{'path' => '/home/dev/log/access*.log'} # glob is supported
],
'test' => [
{'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
@ -55,7 +59,7 @@ if(defined($ARGV[0])) {
print "graph_category $server\n";
print "graph_info This graph show $server access by various projects.\n";
while ((my $project, my @files) = each(%logs)) {
print $project.".label $project";
print $project.".label $project\n";
print $project.".type DERIVE\n";
print $project.".min 0\n";
}
@ -67,13 +71,17 @@ foreach my $project ( keys %logs ) {
my $i = 0;
my $x = 0;
foreach my $log ( @{$logs{$project}} ) {
my $state = $statepath.'/'.$project.$x.'_access.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
$i++;
my @paths = glob $log->{'path'};
foreach my $path (@paths) {
my $state = $statepath.'/'.$project.$x.'_access.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
die "Can't open $logtail: $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
$i++;
}
}
}
close(LT);

View File

@ -3,31 +3,36 @@ use strict;
#
# byprojects_bandwidth
#
# Perl script to monitor total bandwidth *byprojects* (e.g. vhost) from multiple files and/or regex.
# Perl script to monitor total bandwidth *byprojects* (e.g. vhost) from multiple
# files and/or regex.
#
# Danny Fullerton <northox@mantor.org>
# Mantor Organization <www.mantor.org>
# This work is licensed under a Creative Commons Attribution 3.0 Unported License.
# This work is licensed under a MIT license.
#
# You need logtail (https://www.fourmilab.ch/webtools/logtail/)
#
# Your nginx configuration should look like this (i.e. $request_length $body_bytes_sent at the end):
# Your nginx configuration should look like this (i.e. $request_length
# body_bytes_sent at the end):
# log_format main '$remote_addr - $remote_user $time_local "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" $request_length $body_bytes_sent';
#
# Log can be gathered from multiple sources by simply specifying multiple log filename
# and/or a log filename and a regex.
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access.log'} ],
# Test graph will be using everything in /home/test/log/access.log and stuff that match
# '"[A-Z] /test/' in /var/log/access.log such as '"GET /test/'
# Log can be gathered from multiple sources by simply specifying multiple log
# filename or using wildcards (glob). File content can be selected using regex.
#
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
#
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access*.log'} ],
# Test graph will be using everything file matching /home/test/log/access*.log
# and stuff that match the expression '"[A-Z] /test/' in /var/log/access.log
# such as '"GET /test/'
my $server = 'Nginx';
my $statepath = '/usr/local/var/munin/plugin-state'; # where logtail will save the state
my $statepath = '/usr/local/var/munin/plugin-state';
my $logtail = '/usr/local/bin/logtail';
my %logs = (
@ -59,7 +64,8 @@ if(defined($ARGV[0])) {
print "graph_total Total\n";
print "graph_vlabel Bits\n";
print "graph_category $server\n";
print "graph_info This graph show $server total bandwidth used by various projects.\n";
print "graph_info This graph show $server total bandwidth used by various "\
"projects.\n";
while ((my $project, my @files) = each(%logs)) {
print $project.".label $project\n";
print $project.".type GAUGE\n";
@ -73,20 +79,24 @@ foreach my $project ( keys %logs ) {
my $o = 0;
my $x = 0;
foreach my $log ( @{$logs{$project}} ) {
my $state = $statepath.'/'.$project.$x.'_totalbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
my @paths = glob $log->{'path'};
foreach my $path (@paths) {
my $state = $statepath.'/'.$project.$x.'_totalbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
}
}
}
close(LT);
$x++;
}
close(LT);
$x++;
}
$x = $i + $o;
print $project.".value $x\n";

View File

@ -3,31 +3,36 @@ use strict;
#
# byprojects_inout_bandwidth
#
# Perl script to monitor in/out bandwidth *byprojects* (e.g. vhost) from multiple files and/or regex.
# Perl script to monitor in/out bandwidth *byprojects* (e.g. vhost) from
# multiple files and/or regex.
#
# Danny Fullerton <northox@mantor.org>
# Mantor Organization <www.mantor.org>
# This work is licensed under a Creative Commons Attribution 3.0 Unported License.
# This work is licensed under a MIT license.
#
# You need logtail (https://www.fourmilab.ch/webtools/logtail/)
#
# Your nginx configuration should look like this (i.e. $request_length $body_bytes_sent at the end):
# Your nginx configuration should look like this (i.e. $request_length
# body_bytes_sent at the end):
# log_format main '$remote_addr - $remote_user $time_local "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" $request_length $body_bytes_sent';
#
# Log can be gathered from multiple sources by simply specifying multiple log filename
# and/or a log filename and a regex.
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access.log'} ],
# Test graph will be using everything in /home/test/log/access.log and stuff that match
# '"[A-Z] /test/' in /var/log/access.log such as '"GET /test/'
# Log can be gathered from multiple sources by simply specifying multiple log
# filename or using wildcards (glob). File content can be selected using regex.
#
# - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
# Prod graph will be using everything in /home/prod/log/access.log
#
# - 'test' => [ {'path' => '/var/log/access.log', 'regex' => '"[A-Z]+ /test/'},
# {'path' => '/home/test/log/access*.log'} ],
# Test graph will be using everything file matching /home/test/log/access*.log
# and stuff that match the expression '"[A-Z] /test/' in /var/log/access.log
# such as '"GET /test/'
my $server = 'Nginx';
my $statepath = '/usr/local/var/munin/plugin-state'; # where logtail will save the state
my $statepath = '/usr/local/var/munin/plugin-state';
my $logtail = '/usr/local/bin/logtail';
my %logs = (
@ -56,7 +61,8 @@ if(defined($ARGV[0])) {
print "graph_args --base 1000\n";
print "graph_vlabel bits per \${graph_period} in (-) / out (+)\n";
print "graph_category $server\n";
print "graph_info This graph show $server in/out bandwidth used by various projects.\n";
print "graph_info This graph show $server in/out bandwidth used by various"\
" projects.\n";
while ((my $project, my @files) = each(%logs)) {
print "i".$project.".label $project\n";
print "i".$project.".type GAUGE\n";
@ -76,20 +82,24 @@ foreach my $project ( keys %logs ) {
my $o = 0;
my $x = 0;
foreach my $log ( @{$logs{$project}} ) {
my $state = $statepath.'/'.$project.$x.'_inoutbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
my @paths = glob $log->{'path'};
foreach my $path (@paths) {
my $state = $statepath.'/'.$project.$x.'_inoutbandwidth.state';
open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
die "Can't open $logtail : $!";
while (<LT>) {
my $buf = $_;
if($buf eq '') { next }
if(!defined($log->{'regex'}) || $buf =~ m/$log->{'regex'}/) {
if($buf =~ m/(\d+) (\d+)$/) {
$i += $1;
$o += $2;
}
}
}
close(LT);
$x++;
}
close(LT);
$x++;
}
print "i".$project.".value $i\n";
print "o".$project.".value $o\n";