diff --git a/apps/centreon/local/mode/brokerstats.pm b/apps/centreon/local/mode/brokerstats.pm new file mode 100644 index 000000000..edb708258 --- /dev/null +++ b/apps/centreon/local/mode/brokerstats.pm @@ -0,0 +1,289 @@ +# +# Copyright 2017 Centreon (http://www.centreon.com/) +# +# Centreon is a full-fledged industry-strength solution that meets +# the needs in IT infrastructure and application monitoring for +# service performance. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +package apps::centreon::local::mode::brokerstats; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use centreon::plugins::misc; +use JSON; + +my $instance_mode; + +sub custom_threshold_output { + my ($self, %options) = @_; + my $status = 'ok'; + my $message; + + eval { + local $SIG{__WARN__} = sub { $message = $_[0]; }; + local $SIG{__DIE__} = sub { $message = $_[0]; }; + + if (defined($instance_mode->{option_results}->{critical_status}) && $instance_mode->{option_results}->{critical_status} ne '' && + eval "$instance_mode->{option_results}->{critical_status}") { + $status = 'critical'; + } elsif (defined($instance_mode->{option_results}->{warning_status}) && $instance_mode->{option_results}->{warning_status} ne '' && + eval "$instance_mode->{option_results}->{warning_status}") { + $status = 'warning'; + } + }; + if (defined($message)) { + $self->{output}->output_add(long_msg => 'filter status issue: ' . $message); + } + + return $status; +} + +sub custom_status_output { + my ($self, %options) = @_; + my $msg; + + if ($self->{result_values}->{type} eq 'input') { + $msg = sprintf("state : %s", $self->{result_values}->{state}); + } else { + $msg = sprintf("state : %s [status : %s] [queue file enabled : %s]", + $self->{result_values}->{state}, $self->{result_values}->{status}, $self->{result_values}->{queue_file_enabled}); + } + return $msg; +} + +sub custom_status_calc { + my ($self, %options) = @_; + + $self->{result_values}->{queue_file_enabled} = $options{new_datas}->{$self->{instance} . '_queue_file_enabled'}; + $self->{result_values}->{state} = $options{new_datas}->{$self->{instance} . '_state'}; + $self->{result_values}->{status} = $options{new_datas}->{$self->{instance} . '_status'}; + $self->{result_values}->{type} = $options{new_datas}->{$self->{instance} . '_type'}; + $self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'}; + return 0; +} + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'endpoint', type => 1, cb_prefix_output => 'prefix_endpoint_output', message_multiple => 'Broker statistics are ok', skipped_code => { -10 => 1 } } + ]; + + $self->{maps_counters}->{endpoint} = [ + { label => 'status', threshold => 0, set => { + key_values => [ { name => 'queue_file_enabled' }, { name => 'state' }, { name => 'status' }, { name => 'type' }, { name => 'display' } ], + closure_custom_calc => $self->can('custom_status_calc'), + closure_custom_output => $self->can('custom_status_output'), + closure_custom_perfdata => sub { return 0; }, + closure_custom_threshold_check => $self->can('custom_threshold_output'), + } + }, + { label => 'speed-events', set => { + key_values => [ { name => 'speed_events' }, { name => 'display' } ], + output_template => 'Speed Events: %s/s', + perfdatas => [ + { label => 'speed_events', value => 'speed_events_absolute', template => '%s', + unit => 'events/s', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }, + ], + } + }, + { label => 'queued-events', set => { + key_values => [ { name => 'queued_events' }, { name => 'display' } ], + output_template => 'Queued Events: %s', + perfdatas => [ + { label => 'queued_events', value => 'queued_events_absolute', template => '%s', + unit => 'events', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }, + ], + } + }, + { label => 'unacknowledged-events', set => { + key_values => [ { name => 'unacknowledged_events' }, { name => 'display' } ], + output_template => 'Unacknowledged Events: %s', + perfdatas => [ + { label => 'unacknowledged_events', value => 'unacknowledged_events_absolute', template => '%s', + unit => 'events', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }, + ], + } + }, + ]; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options); + bless $self, $class; + + $self->{version} = '1.0'; + $options{options}->add_options(arguments => + { + "broker-stats-file:s@" => { name => 'broker_stats_file' }, + "hostname:s" => { name => 'hostname' }, + "remote" => { name => 'remote' }, + "ssh-option:s@" => { name => 'ssh_option' }, + "ssh-path:s" => { name => 'ssh_path' }, + "ssh-command:s" => { name => 'ssh_command', default => 'ssh' }, + "timeout:s" => { name => 'timeout', default => 30 }, + "sudo" => { name => 'sudo' }, + "filter-name:s" => { name => 'filter_name' }, + "warning-status:s" => { name => 'warning_status', default => '' }, + "critical-status:s" => { name => 'critical_status', default => '%{type} eq "output" and (%{queue_file_enabled} =~ /yes/i or %{state} ne "connected")' }, + }); + + return $self; +} + +sub check_options { + my ($self, %options) = @_; + $self->SUPER::check_options(%options); + + if (!defined($self->{option_results}->{broker_stats_file}) || scalar(@{$self->{option_results}->{broker_stats_file}}) == 0) { + $self->{output}->add_option_msg(short_msg => "Please set broker-stats-file option."); + $self->{output}->option_exit(); + } + $instance_mode = $self; + $self->change_macros(); +} + +sub prefix_endpoint_output { + my ($self, %options) = @_; + + return "Endpoint $options{instance_value}->{type} '" . $options{instance_value}->{display} . "' "; +} + +sub change_macros { + my ($self, %options) = @_; + + foreach (('warning_status', 'critical_status')) { + if (defined($self->{option_results}->{$_})) { + $self->{option_results}->{$_} =~ s/%\{(.*?)\}/\$self->{result_values}->{$1}/g; + } + } +} + +sub manage_selection { + my ($self, %options) = @_; + + $self->{endpoint} = {}; + foreach my $config (@{$self->{option_results}->{broker_stats_file}}) { + my ($stdout) = centreon::plugins::misc::execute(output => $self->{output}, + options => $self->{option_results}, + sudo => $self->{option_results}->{sudo}, + command => 'cat', + command_options => $config); + my $json; + eval { + $json = decode_json($stdout); + }; + if ($@) { + $self->{output}->add_option_msg(short_msg => "Cannot decode json response: $@"); + $self->{output}->option_exit(); + } + + foreach my $entry (keys %$json) { + next if ($entry !~ /^endpoint/); + + my $endpoint = $entry; + $endpoint =~ s/endpoint //; + my $state = $json->{$entry}->{state}; + my $type = 'output'; + $type = 'input' if (!defined($json->{$entry}->{status})); + + $self->{endpoint}->{$endpoint} = { + display => $endpoint, + state => $state, + type => $type, + status => defined($json->{$entry}->{status}) ? $json->{$entry}->{status} : '-', + speed_events => $json->{$entry}->{event_processing_speed}, + queued_events => $json->{$entry}->{queued_events}, + unacknowledged_events => $json->{$entry}->{bbdo_unacknowledged_events}, + queue_file_enabled => defined($json->{$entry}->{queue_file_enabled}) ? $json->{$entry}->{queue_file_enabled} : '-', + }; + } + } + + if (scalar(keys %{$self->{endpoint}}) <= 0) { + $self->{output}->add_option_msg(short_msg => "No endpoint found."); + $self->{output}->option_exit(); + } +} + +1; + +__END__ + +=head1 MODE + +Check Centreon Broker statistics files. + +=over 8 + +=item B<--remote> + +Execute command remotely in 'ssh'. + +=item B<--hostname> + +Hostname to query (need --remote). + +=item B<--ssh-option> + +Specify multiple options like the user (example: --ssh-option='-l=centreon-engine' --ssh-option='-p=52'). + +=item B<--ssh-path> + +Specify ssh command path (default: none) + +=item B<--ssh-command> + +Specify ssh command (default: 'ssh'). Useful to use 'plink'. + +=item B<--timeout> + +Timeout in seconds for the command (Default: 30). + +=item B<--sudo> + +Use 'sudo' to execute the command. + +=item B<--broker-stats-file> + +Specify the centreon-broker json stats file (Required). Can be multiple. + +=item B<--warning-*> + +Threshold warning. +Can be: 'speed-events', 'queued-events', 'unacknowledged-events'. + +=item B<--critical-*> + +Threshold critical. +Can be: 'speed-events', 'queued-events', 'unacknowledged-events'. + +=item B<--warning-status> + +Set warning threshold for status. +Can used special variables like: %{queue_file_enabled}, %{state}, %{status}, %{type}, %{display} + +=item B<--critical-status> + +Set critical threshold for status (Default: '%{type} eq "output" and (%{queue_file_enabled} =~ /yes/i or %{state} ne "connected")'). +Can used special variables like: %{queue_file_enabled}, %{state}, %{status}, %{type}, %{display} + +=back + +=cut diff --git a/apps/centreon/local/plugin.pm b/apps/centreon/local/plugin.pm index 87fc4823f..65f53fa91 100644 --- a/apps/centreon/local/plugin.pm +++ b/apps/centreon/local/plugin.pm @@ -31,6 +31,7 @@ sub new { $self->{version} = '0.1'; %{$self->{modes}} = ( + 'broker-stats' => 'apps::centreon::local::mode::brokerstats', 'centreon-plugins-version' => 'apps::centreon::local::mode::centreonpluginsversion', 'downtime-trap' => 'apps::centreon::local::mode::downtimetrap', 'metaservice' => 'apps::centreon::local::mode::metaservice',