133 lines
5.0 KiB
Perl
133 lines
5.0 KiB
Perl
#
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# Copyright 2015 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package apps::centreon::mysql::mode::countnotifications;
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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 centreon::plugins::statefile;
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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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$options{options}->add_options(arguments =>
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{
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"warning:s" => { name => 'warning' },
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"critical:s" => { name => 'critical' },
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"centreon-storage-database:s" => { name => 'centreon_storage_database', default => 'centreon_storage' },
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});
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$self->{statefile_cache} = centreon::plugins::statefile->new(%options);
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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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$self->{statefile_cache}->check_options(%options);
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}
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sub execute {
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my ($self, %options) = @_;
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$self->{sql}->connect();
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$self->{sql}->query(query => "SELECT name, count(NULLIF(log_id, 0)) as num FROM " . $self->{option_results}->{centreon_storage_database} . ".instances LEFT JOIN " . $self->{option_results}->{centreon_storage_database} . ".logs ON logs.ctime > " . $options{time} . " AND logs.msg_type IN ('2', '3') AND logs.instance_name = instances.name WHERE deleted = '0' GROUP BY name");
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my $total_notifications = 0;
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while ((my $row = $self->{sql}->fetchrow_hashref())) {
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$self->{output}->output_add(long_msg => sprintf("%d sent notifications from %s", $row->{num}, $row->{name}));
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$total_notifications += $row->{num};
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$self->{output}->perfdata_add(label => 'notifications_' . $row->{name},
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value => $row->{num},
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min => 0);
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}
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my $exit_code = $self->{perfdata}->threshold_check(value => $total_notifications, threshold => [ { label => 'critical', exit_litteral => 'critical' }, { label => 'warning', exit_litteral => 'warning' } ]);
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$self->{output}->output_add(severity => $exit_code,
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short_msg => sprintf("%d total sent notifications", $total_notifications));
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$self->{output}->perfdata_add(label => 'total',
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value => $total_notifications,
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warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning'),
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critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical'),
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min => 0);
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}
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sub run {
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my ($self, %options) = @_;
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# $options{sql} = sqlmode object
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$self->{sql} = $options{sql};
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$self->{statefile_cache}->read(statefile => 'mysql_' . $self->{mode} . '_' . $self->{sql}->get_unique_id4save());
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my $old_timestamp = $self->{statefile_cache}->get(name => 'last_timestamp');
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my $new_datas = { last_timestamp => time() };
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$self->{statefile_cache}->write(data => $new_datas);
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if (!defined($old_timestamp)) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => "Buffer creation...");
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} else {
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$self->execute(time => $old_timestamp);
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}
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$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 the number of notifications (works only with centreon-broker).
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The mode should be used with mysql plugin and dyn-mode option.
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=over 8
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=item B<--centreon-storage-database>
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Centreon storage database name (default: 'centreon_storage').
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=item B<--warning>
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Threshold warning.
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=item B<--critical>
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Threshold critical.
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=back
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=cut
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