123 lines
3.4 KiB
Perl
123 lines
3.4 KiB
Perl
#
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# Copyright 2020 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::sql::mode::pollerdelay;
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use base qw(centreon::plugins::templates::counter);
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use strict;
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use warnings;
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sub set_counters {
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my ($self, %options) = @_;
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$self->{maps_counters_type} = [
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{ name => 'poller', type => 1, cb_prefix_output => 'prefix_poller_output', message_multiple => 'All poller delay for last update are ok', skipped_code => { -10 => 1 } }
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];
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$self->{maps_counters}->{poller} = [
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{ label => 'delay', set => {
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key_values => [ { name => 'delay' }, { name => 'display' } ],
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output_template => 'delay for last update is %d seconds',
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perfdatas => [
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{ label => 'delay', value => 'delay_absolute', template => '%s',
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unit => 's', label_extra_instance => 1 },
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],
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}
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},
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];
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}
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sub prefix_poller_output {
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my ($self, %options) = @_;
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return "Poller '" . $options{instance_value}->{display} . "' : ";
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}
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments => {
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"filter-name:s" => { name => 'filter_name' },
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});
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return $self;
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$options{sql}->connect();
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$options{sql}->query(query => q{
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SELECT instance_id, name, last_alive, running FROM centreon_storage.instances WHERE deleted = '0';
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});
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my $result = $options{sql}->fetchall_arrayref();
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$self->{poller} = {};
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foreach my $row (@{$result}) {
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if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
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$$row[1] !~ /$self->{option_results}->{filter_name}/) {
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$self->{output}->output_add(long_msg => "skipping poller '" . $$row[1] . "': no matching filter.", debug => 1);
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next;
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}
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if ($$row[3] == 0) {
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$self->{output}->output_add(severity => 'CRITICAL',
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short_msg => sprintf("%s is not running", $$row[1]));
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next;
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}
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my $delay = time() - $$row[2];
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$self->{poller}->{$$row[1]} = {
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display => $$row[1],
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delay => abs($delay),
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};
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}
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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 delay of the last update from a poller to the Central server.
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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<--filter-name>
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Filter by poller name (can be a regexp).
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=item B<--warning-delay>
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Threshold warning in seconds.
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=item B<--critical-delay>
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Threshold critical in seconds.
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=back
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=cut
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