tyler.durden
/
centreon-plugins
mirror of https://github.com/centreon/centreon-plugins.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix #769

This commit is contained in:
qgarnier 2017-10-04 10:46:25 +02:00
parent 475e3d32b4
commit 01b07d1803
2 changed files with 290 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

289
apps/centreon/local/mode/brokerstats.pm Normal file
View File

@ -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

1
apps/centreon/local/plugin.pm
View File

@ -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',