Some Apache PP Improvements
This commit is contained in:
Simon Bomm
parent
21cb4fa000
commit
303c4fb0eb
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@ -0,0 +1,83 @@
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###############################################################################
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# Copyright 2005-2013 MERETHIS
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# Centreon is developped by : Julien Mathis and Romain Le Merlus under
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# GPL Licence 2.0.
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation ; either version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, see <http://www.gnu.org/licenses>.
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#
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# Linking this program statically or dynamically with other modules is making a
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# combined work based on this program. Thus, the terms and conditions of the GNU
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# General Public License cover the whole combination.
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#
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# As a special exception, the copyright holders of this program give MERETHIS
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# permission to link this program with independent modules to produce an timeelapsedutable,
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# regardless of the license terms of these independent modules, and to copy and
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# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
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# MERETHIS also meet, for each linked independent module, the terms and conditions
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# of the license of that module. An independent module is a module which is not
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# derived from this program. If you modify this program, you may extend this
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# exception to your version of the program, but you are not obliged to do so. If you
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# do not wish to do so, delete this exception statement from your version.
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#
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# For more information : contact@centreon.com
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# Author : Simon BOMM <sbomm@merethis.com>
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#
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# Based on De Bodt Lieven plugin
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####################################################################################
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package apps::apache::serverstatus::mode::libconnect;
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use strict;
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use warnings;
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use LWP::UserAgent;
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sub connect {
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my ($self, %options) = @_;
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my $ua = LWP::UserAgent->new( protocols_allowed => ['http','https'], timeout => $self->{option_results}->{timeout});
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my $response;
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my $content;
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if (defined $self->{option_results}->{credentials}) {
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$ua->credentials($self->{option_results}->{hostname}.':'.$self->{option_results}->{port},$self->{option_results}->{username},$self->{option_results}->{password});
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}
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if ($self->{option_results}->{proto} eq "https") {
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if (defined $self->{option_results}->{proxyurl}) {
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$ua->proxy(['https'], $self->{option_results}->{proxyurl});
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$response = $ua->get('https://'.$self->{option_results}->{hostname}.':'.$self->{option_results}->{port}.'/server-status');
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} else {
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$response = $ua->get('https://'.$self->{option_results}->{hostname}.':'.$self->{option_results}->{port}.'/server-status');
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}
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} else {
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if (defined $self->{option_results}->{proxyurl}) {
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$ua->proxy(['http'], $self->{option_results}->{proxyurl});
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$response = $ua->get($self->{option_results}->{proto}."://" .$self->{option_results}->{hostname}.'/server-status');
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} else {
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$response = $ua->get('http://'.$self->{option_results}->{hostname}.':'.$self->{option_results}->{port}.'/server-status');
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}
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}
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if ($response->is_success) {
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$content = $response->content;
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return $content;
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} else {
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$self->{output}->output_add(severity => 'CRITICAL',
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short_msg => $response->status_line);
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$self->{output}->display();
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$self->{output}->exit();
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}
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}
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1;
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@ -0,0 +1,223 @@
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###############################################################################
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# Copyright 2005-2013 MERETHIS
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# Centreon is developped by : Julien Mathis and Romain Le Merlus under
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# GPL Licence 2.0.
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation ; either version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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# PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
|
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# this program; if not, see <http://www.gnu.org/licenses>.
|
||||
#
|
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# Linking this program statically or dynamically with other modules is making a
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# combined work based on this program. Thus, the terms and conditions of the GNU
|
||||
# General Public License cover the whole combination.
|
||||
#
|
||||
# As a special exception, the copyright holders of this program give MERETHIS
|
||||
# permission to link this program with independent modules to produce an timeelapsedutable,
|
||||
# regardless of the license terms of these independent modules, and to copy and
|
||||
# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
|
||||
# MERETHIS also meet, for each linked independent module, the terms and conditions
|
||||
# of the license of that module. An independent module is a module which is not
|
||||
# derived from this program. If you modify this program, you may extend this
|
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# exception to your version of the program, but you are not obliged to do so. If you
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# do not wish to do so, delete this exception statement from your version.
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#
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# For more information : contact@centreon.com
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# Author : Simon BOMM <sbomm@merethis.com>
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#
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# Based on De Bodt Lieven plugin
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####################################################################################
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package apps::apache::serverstatus::mode::requests;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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use apps::apache::serverstatus::mode::libconnect;
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$self->{version} = '1.0';
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$options{options}->add_options(arguments =>
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{
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"hostname:s" => { name => 'hostname' },
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"port:s" => { name => 'port', default => '80' },
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"proto:s" => { name => 'proto', default => "http" },
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"credentials" => { name => 'credentials' },
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"username:s" => { name => 'username' },
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"password:s" => { name => 'password' },
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"proxyurl:s" => { name => 'proxyurl' },
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"warning:s" => { name => 'warning' },
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"critical:s" => { name => 'critical' },
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"warning-bytes:s" => { name => 'warning_bytes' },
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"critical-bytes:s" => { name => 'critical_bytes' },
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"timeout:s" => { name => 'timeout', default => '3' },
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::init(%options);
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if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{perfdata}->threshold_validate(label => 'warning-bytes', value => $self->{option_results}->{warning_bytes})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong warning-bytes threshold '" . $self->{option_results}->{warning_bytes} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{perfdata}->threshold_validate(label => 'critical-bytes', value => $self->{option_results}->{critical_bytes})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong critical-bytes threshold '" . $self->{option_results}->{critical_bytes} . "'.");
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$self->{output}->option_exit();
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}
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if (!defined($self->{option_results}->{hostname})) {
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$self->{output}->add_option_msg(short_msg => "Please set the hostname option");
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$self->{output}->option_exit();
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}
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if ((defined($self->{option_results}->{credentials})) && (!defined($self->{option_results}->{username}) || !defined($self->{option_results}->{password}))) {
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$self->{output}->add_option_msg(short_msg => "You need to set --username= and --password= options when --credentials is used");
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$self->{output}->option_exit();
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}
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}
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sub run {
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my ($self, %options) = @_;
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my $webcontent = apps::apache::serverstatus::mode::libconnect::connect($self);
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my @webcontentarr = split("\n", $webcontent);
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my $i = 0;
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my ($rPerSec, $rPerSecSfx, $bPerSec, $bPerSecSfx, $bPerReq, $bPerReqSfx);
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while (($i < @webcontentarr) && ((!defined($rPerSec)) || (!defined($bPerSec)) || (!defined($bPerReq)))) {
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if ($webcontentarr[$i] =~ /([0-9]*\.?[0-9]+)\s([A-Za-z]+)\/sec\s-\s([0-9]*\.?[0-9]+)\s([A-Za-z]+)\/second\s-\s([0-9]*\.?[0-9]+)\s([A-Za-z]+)\/request/) {
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($rPerSec, $rPerSecSfx, $bPerSec, $bPerSecSfx, $bPerReq, $bPerReqSfx) = ($webcontentarr[$i] =~ /([0-9]*\.?[0-9]+)\s([A-Za-z]+)\/sec\s-\s([0-9]*\.?[0-9]+)\s([A-Za-z]+)\/second\s-\s([0-9]*\.?[0-9]+)\s([A-Za-z]+)\/request/);
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}
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$i++;
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}
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if ($bPerReqSfx eq 'kB') {
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$bPerReq = $bPerReq * 1024;
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} elsif ($bPerReqSfx eq 'mB') {
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$bPerReq = $bPerReq * 1024 * 1024;
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} elsif ($bPerReqSfx eq 'gB') {
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$bPerReq = $bPerReq * 1024 * 1024 * 1024;
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}
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if ($bPerSecSfx eq 'kB') {
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$bPerSec = $bPerSec * 1024;
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} elsif ($bPerSecSfx eq 'mB') {
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$bPerSec = $bPerSec * 1024 * 1024;
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} elsif ($bPerSecSfx eq 'gB') {
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$bPerSec = $bPerSec * 1024 * 1024 * 1024;
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}
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my $exit1 = $self->{perfdata}->threshold_check(value => $rPerSec, threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
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my $exit2 = $self->{perfdata}->threshold_check(value => $bPerReq, threshold => [ { label => 'critical-bytes', 'exit_litteral' => 'critical' }, { label => 'warning-bytes', exit_litteral => 'warning' } ]);
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my $exit = $self->{output}->get_most_critical(status => [ $exit1, $exit2 ]);
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$self->{output}->output_add(severity => $exit,
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short_msg => sprintf("RequestPerSec: %f BytesPerSecond: %d BytesPerRequest: %d", $self->{perfdata}->change_bytes($rPerSec), $self->{perfdata}->change_bytes($bPerSec), $self->{perfdata}->change_bytes($bPerReq)));
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$self->{output}->perfdata_add(label => "requestPerSec",
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value => $rPerSec,
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unit => $rPerSecSfx,
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical')
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);
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$self->{output}->perfdata_add(label => "bytesPerSec",
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value => $bPerSec,
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unit => 'B');
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$self->{output}->perfdata_add(label => "bytesPerRequest",
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value => $bPerReq,
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-bytes'),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-bytes'),
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unit => 'B');
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$self->{output}->display();
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$self->{output}->exit();
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}
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1;
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__END__
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=head1 MODE
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Check Apache WebServer Request statistics
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=over 8
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=item B<--hostname>
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IP Addr/FQDN of the webserver host
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=item B<--port>
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Port used by Apache
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=item B<--proxyurl>
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Proxy URL if any
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=item B<--proto>
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Specify https if needed
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=item B<--credentials>
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Specify this option if you access server-status page over basic authentification
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=item B<--username>
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Specify username for basic authentification (Mandatory if --credentials is specidied)
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=item B<--password>
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Specify password for basic authentification (Mandatory if --credentials is specidied)
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=item B<--password>
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=item B<--timeout>
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Threshold for HTTP timeout
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=item B<--warning>
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Warning Threshold for Request per seconds
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=item B<--critical>
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Critical Threshold for Request per seconds
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=item B<--warning-bytes>
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Warning Threshold for Bytes Per Request
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=item B<--critical-bytes>
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Critical Threshold for Bytes Per Request
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=back
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=cut
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@ -0,0 +1,196 @@
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###############################################################################
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# Copyright 2005-2013 MERETHIS
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# Centreon is developped by : Julien Mathis and Romain Le Merlus under
|
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# GPL Licence 2.0.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify it under
|
||||
# the terms of the GNU General Public License as published by the Free Software
|
||||
# Foundation ; either version 2 of the License.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along with
|
||||
# this program; if not, see <http://www.gnu.org/licenses>.
|
||||
#
|
||||
# Linking this program statically or dynamically with other modules is making a
|
||||
# combined work based on this program. Thus, the terms and conditions of the GNU
|
||||
# General Public License cover the whole combination.
|
||||
#
|
||||
# As a special exception, the copyright holders of this program give MERETHIS
|
||||
# permission to link this program with independent modules to produce an timeelapsedutable,
|
||||
# regardless of the license terms of these independent modules, and to copy and
|
||||
# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
|
||||
# MERETHIS also meet, for each linked independent module, the terms and conditions
|
||||
# of the license of that module. An independent module is a module which is not
|
||||
# derived from this program. If you modify this program, you may extend this
|
||||
# exception to your version of the program, but you are not obliged to do so. If you
|
||||
# do not wish to do so, delete this exception statement from your version.
|
||||
#
|
||||
# For more information : contact@centreon.com
|
||||
# Author : Simon BOMM <sbomm@merethis.com>
|
||||
#
|
||||
# Based on De Bodt Lieven plugin
|
||||
####################################################################################
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package apps::apache::serverstatus::mode::responsetime;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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use Time::HiRes qw(gettimeofday tv_interval);
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use apps::apache::serverstatus::mode::libconnect;
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
|
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|
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$self->{version} = '1.0';
|
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$options{options}->add_options(arguments =>
|
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{
|
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"hostname:s" => { name => 'hostname' },
|
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"port:s" => { name => 'port', default => '80' },
|
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"proto:s" => { name => 'proto', default => "http" },
|
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"credentials" => { name => 'credentials' },
|
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"username:s" => { name => 'username' },
|
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"password:s" => { name => 'password' },
|
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"proxyurl:s" => { name => 'proxyurl' },
|
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"warning:s" => { name => 'warning' },
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"critical:s" => { name => 'critical' },
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"timeout:s" => { name => 'timeout', default => '3' },
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});
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::init(%options);
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if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
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$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
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$self->{output}->option_exit();
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}
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if (($self->{option_results}->{proto} ne 'http') && ($self->{option_results}->{proto} ne 'https')) {
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$self->{output}->add_option_msg(short_msg => "Unsupported protocol specified '" . $self->{option_results}->{proto} . "'.");
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$self->{output}->option_exit();
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}
|
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|
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if (!defined($self->{option_results}->{hostname})) {
|
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$self->{output}->add_option_msg(short_msg => "Please set the hostname option");
|
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$self->{output}->option_exit();
|
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}
|
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if ((defined($self->{option_results}->{credentials})) && (!defined($self->{option_results}->{username}) || !defined($self->{option_results}->{password}))) {
|
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$self->{output}->add_option_msg(short_msg => "You need to set --username= and --password= options when --credentials is used");
|
||||
$self->{output}->option_exit();
|
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}
|
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}
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sub run {
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my ($self, %options) = @_;
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my $timing0 = [gettimeofday];
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|
||||
my $webcontent = apps::apache::serverstatus::mode::libconnect::connect($self);
|
||||
|
||||
my $timeelapsed = tv_interval ($timing0, [gettimeofday]);
|
||||
|
||||
if (defined $webcontent) {
|
||||
my @webcontentarr = split("\n", $webcontent);
|
||||
my $i = 0;
|
||||
my $ScoreBoard = "";
|
||||
my $PosPreBegin = undef;
|
||||
my $PosPreEnd = undef;
|
||||
while (($i < @webcontentarr) && ((!defined($PosPreBegin)) || (!defined($PosPreEnd)))) {
|
||||
if (!defined($PosPreBegin)) {
|
||||
if ($webcontentarr[$i] =~ m/<pre>/i) {
|
||||
$PosPreBegin = $i;
|
||||
}
|
||||
}
|
||||
if (defined($PosPreBegin)) {
|
||||
if ($webcontentarr[$i] =~ m/<\/pre>/i) {
|
||||
$PosPreEnd = $i;
|
||||
}
|
||||
}
|
||||
$i++;
|
||||
}
|
||||
for ($i = $PosPreBegin; $i <= $PosPreEnd; $i++) {
|
||||
$ScoreBoard = $ScoreBoard . $webcontentarr[$i];
|
||||
}
|
||||
$ScoreBoard =~ s/^.*<[Pp][Rr][Ee]>//;
|
||||
$ScoreBoard =~ s/<\/[Pp][Rr][Ee].*>//;
|
||||
my $CountOpenSlots = ($ScoreBoard =~ tr/\.//);
|
||||
my $exit = $self->{perfdata}->threshold_check(value => $timeelapsed,
|
||||
threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
|
||||
$self->{output}->output_add(severity => $exit,
|
||||
short_msg => sprintf("Response time %fs ", $timeelapsed));
|
||||
$self->{output}->perfdata_add(label => "time",
|
||||
value => $timeelapsed,
|
||||
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
|
||||
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'));
|
||||
}
|
||||
|
||||
$self->{output}->display();
|
||||
$self->{output}->exit();
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
__END__
|
||||
|
||||
=head1 MODE
|
||||
|
||||
Check Apache WebServer statistics informations
|
||||
|
||||
=over 8
|
||||
|
||||
=item B<--hostname>
|
||||
|
||||
IP Addr/FQDN of the webserver host
|
||||
|
||||
=item B<--port>
|
||||
|
||||
Port used by Apache
|
||||
|
||||
=item B<--proto>
|
||||
|
||||
Specify https if needed
|
||||
|
||||
=item B<--credentials>
|
||||
|
||||
Specify this option if you access server-status page over basic authentification
|
||||
|
||||
=item B<--username>
|
||||
|
||||
Specify username for basic authentification (Mandatory if --credentials is specidied)
|
||||
|
||||
=item B<--password>
|
||||
|
||||
Specify password for basic authentification (Mandatory if --credentials is specidied)
|
||||
|
||||
=item B<--proxyurl>
|
||||
|
||||
Proxy URL if any
|
||||
|
||||
=item B<--timeout>
|
||||
|
||||
Threshold for HTTP timeout
|
||||
|
||||
=item B<--warning>
|
||||
|
||||
Threshold warning in seconds (server-status page response time)
|
||||
|
||||
=item B<--critical>
|
||||
|
||||
Threshold critical in seconds (server-status page response time)
|
||||
|
||||
=back
|
||||
|
||||
=cut
|
||||
|
|
@ -0,0 +1,215 @@
|
|||
###############################################################################
|
||||
# Copyright 2005-2013 MERETHIS
|
||||
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
|
||||
# GPL Licence 2.0.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify it under
|
||||
# the terms of the GNU General Public License as published by the Free Software
|
||||
# Foundation ; either version 2 of the License.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along with
|
||||
# this program; if not, see <http://www.gnu.org/licenses>.
|
||||
#
|
||||
# Linking this program statically or dynamically with other modules is making a
|
||||
# combined work based on this program. Thus, the terms and conditions of the GNU
|
||||
# General Public License cover the whole combination.
|
||||
#
|
||||
# As a special exception, the copyright holders of this program give MERETHIS
|
||||
# permission to link this program with independent modules to produce an timeelapsedutable,
|
||||
# regardless of the license terms of these independent modules, and to copy and
|
||||
# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
|
||||
# MERETHIS also meet, for each linked independent module, the terms and conditions
|
||||
# of the license of that module. An independent module is a module which is not
|
||||
# derived from this program. If you modify this program, you may extend this
|
||||
# exception to your version of the program, but you are not obliged to do so. If you
|
||||
# do not wish to do so, delete this exception statement from your version.
|
||||
#
|
||||
# For more information : contact@centreon.com
|
||||
# Author : Simon BOMM <sbomm@merethis.com>
|
||||
#
|
||||
# Based on De Bodt Lieven plugin
|
||||
####################################################################################
|
||||
|
||||
package apps::apache::serverstatus::mode::slotstates;
|
||||
|
||||
use base qw(centreon::plugins::mode);
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
use apps::apache::serverstatus::mode::libconnect;
|
||||
|
||||
sub new {
|
||||
my ($class, %options) = @_;
|
||||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
|
||||
$self->{version} = '1.0';
|
||||
$options{options}->add_options(arguments =>
|
||||
{
|
||||
"hostname:s" => { name => 'hostname' },
|
||||
"port:s" => { name => 'port', default => '80' },
|
||||
"proto:s" => { name => 'proto', default => "http" },
|
||||
"credentials" => { name => 'credentials' },
|
||||
"username:s" => { name => 'username' },
|
||||
"password:s" => { name => 'password' },
|
||||
"proxyurl:s" => { name => 'proxyurl' },
|
||||
"warning:s" => { name => 'warning' },
|
||||
"critical:s" => { name => 'critical' },
|
||||
"timeout:s" => { name => 'timeout', default => '3' },
|
||||
});
|
||||
return $self;
|
||||
}
|
||||
|
||||
sub check_options {
|
||||
|
||||
my ($self, %options) = @_;
|
||||
$self->SUPER::init(%options);
|
||||
|
||||
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
|
||||
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
|
||||
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
||||
if (($self->{option_results}->{proto} ne 'http') && ($self->{option_results}->{proto} ne 'https')) {
|
||||
$self->{output}->add_option_msg(short_msg => "Unsupported protocol specified '" . $self->{option_results}->{proto} . "'.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if (!defined($self->{option_results}->{hostname})) {
|
||||
$self->{output}->add_option_msg(short_msg => "Please set the hostname option");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if ((defined($self->{option_results}->{credentials})) && (!defined($self->{option_results}->{username}) || !defined($self->{option_results}->{password}))) {
|
||||
$self->{output}->add_option_msg(short_msg => "You need to set --username= and --password= options when --credentials is used");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
sub run {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $webcontent = apps::apache::serverstatus::mode::libconnect::connect($self);
|
||||
my @webcontentarr = split("\n", $webcontent);
|
||||
my $i = 0;
|
||||
my $ScoreBoard = "";
|
||||
my $PosPreBegin = undef;
|
||||
my $PosPreEnd = undef;
|
||||
|
||||
while (($i < @webcontentarr) && ((!defined($PosPreBegin)) || (!defined($PosPreEnd)))) {
|
||||
if (!defined($PosPreBegin)) {
|
||||
if ( $webcontentarr[$i] =~ m/<pre>/i ) {
|
||||
$PosPreBegin = $i;
|
||||
}
|
||||
}
|
||||
if (defined($PosPreBegin)) {
|
||||
if ( $webcontentarr[$i] =~ m/<\/pre>/i ) {
|
||||
$PosPreEnd = $i;
|
||||
}
|
||||
}
|
||||
$i++;
|
||||
}
|
||||
|
||||
for ($i = $PosPreBegin; $i <= $PosPreEnd; $i++) {
|
||||
$ScoreBoard = $ScoreBoard . $webcontentarr[$i];
|
||||
}
|
||||
|
||||
$ScoreBoard =~ s/^.*<[Pp][Rr][Ee]>//;
|
||||
$ScoreBoard =~ s/<\/[Pp][Rr][Ee].*>//;
|
||||
|
||||
my $CountOpenSlots = ($ScoreBoard =~ tr/\.//);
|
||||
|
||||
my $exit = $self->{perfdata}->threshold_check(value => $CountOpenSlots,
|
||||
threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
|
||||
|
||||
$self->{output}->output_add(severity => $exit,
|
||||
short_msg => sprintf("Free slots: %d", $CountOpenSlots));
|
||||
$self->{output}->perfdata_add(label => "freeSlots",
|
||||
value => $CountOpenSlots,
|
||||
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
|
||||
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'));
|
||||
$self->{output}->perfdata_add(label => "waiting",
|
||||
value => ($ScoreBoard =~ tr/\_//));
|
||||
$self->{output}->perfdata_add(label => "starting",
|
||||
value => ($ScoreBoard =~ tr/S//));
|
||||
$self->{output}->perfdata_add(label => "reading",
|
||||
value => ($ScoreBoard =~ tr/R//));
|
||||
$self->{output}->perfdata_add(label => "sending",
|
||||
value => ($ScoreBoard =~ tr/W//));
|
||||
$self->{output}->perfdata_add(label => "keepalive",
|
||||
value => ($ScoreBoard =~ tr/K//));
|
||||
$self->{output}->perfdata_add(label => "dns_lookup",
|
||||
value => ($ScoreBoard =~ tr/D//));
|
||||
$self->{output}->perfdata_add(label => "closing",
|
||||
value => ($ScoreBoard =~ tr/C//));
|
||||
$self->{output}->perfdata_add(label => "logging",
|
||||
value => ($ScoreBoard =~ tr/L//));
|
||||
$self->{output}->perfdata_add(label => "gracefuly_finished",
|
||||
value => ($ScoreBoard =~ tr/G//));
|
||||
$self->{output}->perfdata_add(label => "idle_cleanup_worker",
|
||||
value => ($ScoreBoard =~ tr/I//));
|
||||
|
||||
$self->{output}->display();
|
||||
$self->{output}->exit();
|
||||
}
|
||||
|
||||
1;
|
||||
|
||||
__END__
|
||||
|
||||
=head1 MODE
|
||||
|
||||
Check Apache WebServer Slots informations
|
||||
|
||||
=over 8
|
||||
|
||||
=item B<--hostname>
|
||||
|
||||
IP Address or FQDN of the webserver host
|
||||
|
||||
=item B<--port>
|
||||
|
||||
Port used by Apache
|
||||
|
||||
=item B<--proxyurl>
|
||||
|
||||
Proxy URL if any
|
||||
|
||||
=item B<--proto>
|
||||
|
||||
Protocol used http or https
|
||||
|
||||
=item B<--credentials>
|
||||
|
||||
Specify this option if you access server-status page over basic authentification
|
||||
|
||||
=item B<--username>
|
||||
|
||||
Specify username for basic authentification (Mandatory if --credentials is specidied)
|
||||
|
||||
=item B<--password>
|
||||
|
||||
Specify password for basic authentification (Mandatory if --credentials is specidied)
|
||||
|
||||
=item B<--timeout>
|
||||
|
||||
Threshold for HTTP timeout
|
||||
|
||||
=item B<--warning>
|
||||
|
||||
Warning Threshold on remaining free slot
|
||||
|
||||
=item B<--critical>
|
||||
|
||||
Critical Threshold on remaining free slot
|
||||
|
||||
=back
|
||||
|
||||
=cut
|
||||
|
|
@ -0,0 +1,212 @@
|
|||
###############################################################################
|
||||
# Copyright 2005-2013 MERETHIS
|
||||
# Centreon is developped by : Julien Mathis and Romain Le Merlus under
|
||||
# GPL Licence 2.0.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify it under
|
||||
# the terms of the GNU General Public License as published by the Free Software
|
||||
# Foundation ; either version 2 of the License.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along with
|
||||
# this program; if not, see <http://www.gnu.org/licenses>.
|
||||
#
|
||||
# Linking this program statically or dynamically with other modules is making a
|
||||
# combined work based on this program. Thus, the terms and conditions of the GNU
|
||||
# General Public License cover the whole combination.
|
||||
#
|
||||
# As a special exception, the copyright holders of this program give MERETHIS
|
||||
# permission to link this program with independent modules to produce an timeelapsedutable,
|
||||
# regardless of the license terms of these independent modules, and to copy and
|
||||
# distribute the resulting timeelapsedutable under terms of MERETHIS choice, provided that
|
||||
# MERETHIS also meet, for each linked independent module, the terms and conditions
|
||||
# of the license of that module. An independent module is a module which is not
|
||||
# derived from this program. If you modify this program, you may extend this
|
||||
# exception to your version of the program, but you are not obliged to do so. If you
|
||||
# do not wish to do so, delete this exception statement from your version.
|
||||
#
|
||||
# For more information : contact@centreon.com
|
||||
# Author : Simon BOMM <sbomm@merethis.com>
|
||||
#
|
||||
# Based on De Bodt Lieven plugin
|
||||
####################################################################################
|
||||
|
||||
package apps::apache::serverstatus::mode::workers;
|
||||
|
||||
use base qw(centreon::plugins::mode);
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
use LWP::UserAgent;
|
||||
use apps::apache::serverstatus::mode::libconnect;
|
||||
|
||||
sub new {
|
||||
my ($class, %options) = @_;
|
||||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
|
||||
$self->{version} = '1.0';
|
||||
$options{options}->add_options(arguments =>
|
||||
{
|
||||
"hostname:s" => { name => 'hostname' },
|
||||
"port:s" => { name => 'port', default => '80' },
|
||||
"proto:s" => { name => 'proto', default => "http" },
|
||||
"proxyurl:s" => { name => 'proxyurl' },
|
||||
"warning:s" => { name => 'warning' },
|
||||
"critical:s" => { name => 'critical' },
|
||||
"timeout:s" => { name => 'timeout', default => '3' },
|
||||
});
|
||||
return $self;
|
||||
}
|
||||
|
||||
sub check_options {
|
||||
my ($self, %options) = @_;
|
||||
$self->SUPER::init(%options);
|
||||
|
||||
if (($self->{perfdata}->threshold_validate(label => 'warning', value => $self->{option_results}->{warning})) == 0) {
|
||||
$self->{output}->add_option_msg(short_msg => "Wrong warning threshold '" . $self->{option_results}->{warning} . "'.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if (($self->{perfdata}->threshold_validate(label => 'critical', value => $self->{option_results}->{critical})) == 0) {
|
||||
$self->{output}->add_option_msg(short_msg => "Wrong critical threshold '" . $self->{option_results}->{critical} . "'.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if (($self->{option_results}->{proto} ne 'http') && ($self->{option_results}->{proto} ne 'https')) {
|
||||
$self->{output}->add_option_msg(short_msg => "Unsupported protocol specified '" . $self->{option_results}->{proto} . "'.");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if (!defined($self->{option_results}->{hostname})) {
|
||||
$self->{output}->add_option_msg(short_msg => "Please set the hostname option");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
if ((defined($self->{option_results}->{credentials})) && (!defined($self->{option_results}->{username}) || !defined($self->{option_results}->{password}))) {
|
||||
$self->{output}->add_option_msg(short_msg => "You need to set --username= and --password= options when --credentials is used");
|
||||
$self->{output}->option_exit();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
sub run {
|
||||
my ($self, %options) = @_;
|
||||
|
||||
my $webcontent = apps::apache::serverstatus::mode::libconnect::connect($self);
|
||||
my @webcontentarr = split("\n", $webcontent);
|
||||
my $i = 0;
|
||||
my $ScoreBoard = "";
|
||||
my $PosPreBegin = undef;
|
||||
my $PosPreEnd = undef;
|
||||
my $BusyWorkers;
|
||||
my $IdleWorkers;
|
||||
my $prct_busy;
|
||||
|
||||
while ($i < @webcontentarr) {
|
||||
if ($webcontentarr[$i] =~ /(\d+)\s+requests\s+currently\s+being\s+processed,\s+(\d+)\s+idle\s+....ers/) {
|
||||
($BusyWorkers, $IdleWorkers) = ($webcontentarr[$i] =~ /(\d+)\s+requests\s+currently\s+being\s+processed,\s+(\d+)\s+idle\s+....ers/);
|
||||
}
|
||||
$i++;
|
||||
}
|
||||
|
||||
$i = 0;
|
||||
|
||||
while (($i < @webcontentarr) && ((!defined($PosPreBegin)) || (!defined($PosPreEnd)))) {
|
||||
if (!defined($PosPreBegin)) {
|
||||
if ( $webcontentarr[$i] =~ m/<pre>/i ) {
|
||||
$PosPreBegin = $i;
|
||||
}
|
||||
}
|
||||
if (defined($PosPreBegin)) {
|
||||
if ( $webcontentarr[$i] =~ m/<\/pre>/i ) {
|
||||
$PosPreEnd = $i;
|
||||
}
|
||||
}
|
||||
$i++;
|
||||
}
|
||||
|
||||
for ($i = $PosPreBegin; $i <= $PosPreEnd; $i++) {
|
||||
$ScoreBoard = $ScoreBoard . $webcontentarr[$i];
|
||||
}
|
||||
|
||||
$ScoreBoard =~ s/^.*<[Pp][Rr][Ee]>//;
|
||||
$ScoreBoard =~ s/<\/[Pp][Rr][Ee].*>//;
|
||||
|
||||
my $srvLimit = length($ScoreBoard);
|
||||
|
||||
$prct_busy = $BusyWorkers / $srvLimit * 100;
|
||||
|
||||
my $exit = $self->{perfdata}->threshold_check(value => $prct_busy,
|
||||
threshold => [ { label => 'critical', 'exit_litteral' => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
|
||||
$self->{output}->output_add(severity => $exit,
|
||||
short_msg => sprintf("Busy workers: %d Idle workers: %d ( %d %% )", $BusyWorkers, $IdleWorkers, $prct_busy));
|
||||
$self->{output}->perfdata_add(label => "idle_workers",
|
||||
value => $IdleWorkers,
|
||||
min => 0,
|
||||
max => $srvLimit);
|
||||
$self->{output}->perfdata_add(label => "busy_workers",
|
||||
value => $BusyWorkers,
|
||||
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
|
||||
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
|
||||
min => 0,
|
||||
max => $srvLimit);
|
||||
|
||||
$self->{output}->display();
|
||||
$self->{output}->exit();
|
||||
}
|
||||
|
||||
|
||||
1;
|
||||
|
||||
|
||||
__END__
|
||||
|
||||
=head1 MODE
|
||||
|
||||
Check Apache WebServer busy processes. Graph Busy and Idle. Compute percentage over ServerLimit apache config file directive.
|
||||
|
||||
=over 8
|
||||
|
||||
=item B<--hostname>
|
||||
|
||||
IP Addr/FQDN of the webserver host
|
||||
|
||||
=item B<--port>
|
||||
|
||||
Port used by Apache
|
||||
|
||||
=item B<--proxyurl>
|
||||
|
||||
Proxy URL if any
|
||||
|
||||
=item B<--proto>
|
||||
|
||||
Protocol to use http or https, http is default
|
||||
|
||||
=item B<--credentials>
|
||||
|
||||
Specify this option if you access server-status page over basic authentification
|
||||
|
||||
=item B<--username>
|
||||
|
||||
Specify username for basic authentification (Mandatory if --credentials is specidied)
|
||||
|
||||
=item B<--password>
|
||||
|
||||
Specify password for basic authentification (Mandatory if --credentials is specidied)
|
||||
|
||||
=item B<--timeout>
|
||||
|
||||
Threshold for HTTP timeout
|
||||
|
||||
=item B<--warning>
|
||||
|
||||
Warning Threshold (%) of busy workers
|
||||
|
||||
=item B<--critical>
|
||||
|
||||
Critical Threshold (%) of busy workers
|
||||
|
||||
=back
|
||||
|
||||
=cut
|
||||
|
|
@ -40,20 +40,20 @@ use warnings;
|
|||
use base qw(centreon::plugins::script_simple);
|
||||
|
||||
sub new {
|
||||
my ($class, %options) = @_;
|
||||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
# $options->{options} = options object
|
||||
my ($class, %options) = @_;
|
||||
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
||||
bless $self, $class;
|
||||
# $options->{options} = options object
|
||||
|
||||
$self->{version} = '0.1';
|
||||
%{$self->{modes}} = (
|
||||
'responsetime' => 'apps::apache::serverstatus::mode::responsetime',
|
||||
'requests' => 'apps::apache::serverstatus::mode::requests',
|
||||
'slotstates' => 'apps::apache::serverstatus::mode::slotstates',
|
||||
'workers' => 'apps::apache::serverstatus::mode::workers',
|
||||
);
|
||||
$self->{version} = '0.1';
|
||||
%{$self->{modes}} = (
|
||||
'responsetime' => 'apps::apache::serverstatus::mode::responsetime',
|
||||
'requests' => 'apps::apache::serverstatus::mode::requests',
|
||||
'slotstates' => 'apps::apache::serverstatus::mode::slotstates',
|
||||
'workers' => 'apps::apache::serverstatus::mode::workers',
|
||||
);
|
||||
|
||||
return $self;
|
||||
return $self;
|
||||
}
|
||||
|
||||
1;
|
||||
|
|
@ -63,4 +63,5 @@ __END__
|
|||
=head1 PLUGIN DESCRIPTION
|
||||
|
||||
Check Apache and Apache 2 Web Servers through server-status webpage
|
||||
|
||||
=cut
|
||||
|
|
|
|||
Loading…
Reference in New Issue