centreon-plugins/apps/redis/cli/mode/commands.pm

117 lines
3.2 KiB
Perl

#
# Copyright 2020 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::redis::cli::mode::commands;
use base qw(centreon::plugins::templates::counter);
use strict;
use warnings;
use Digest::MD5 qw(md5_hex);
sub set_counters {
my ($self, %options) = @_;
$self->{maps_counters_type} = [
{ name => 'global', type => 0, cb_prefix_output => 'prefix_output' },
];
$self->{maps_counters}->{global} = [
{ label => 'processed-commands', set => {
key_values => [ { name => 'total_commands_processed', diff => 1 } ],
output_template => 'Processed: %s',
perfdatas => [
{ label => 'processed_commands', value => 'total_commands_processed', template => '%s', min => 0 },
],
},
},
{ label => 'ops-per-sec', set => {
key_values => [ { name => 'instantaneous_ops_per_sec' } ],
output_template => 'Processed per sec: %s',
perfdatas => [
{ label => 'ops_per_sec', value => 'instantaneous_ops_per_sec', template => '%s', min => 0, unit => 'ops/s' },
],
},
},
];
}
sub prefix_output {
my ($self, %options) = @_;
return "Number of commands: ";
}
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
bless $self, $class;
$options{options}->add_options(arguments =>
{
});
return $self;
}
sub manage_selection {
my ($self, %options) = @_;
$self->{cache_name} = "redis_" . $self->{mode} . '_' . $options{custom}->get_connection_info() . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all'));
my $results = $options{custom}->get_info();
$self->{global} = {
total_commands_processed => $results->{total_commands_processed},
instantaneous_ops_per_sec => $results->{instantaneous_ops_per_sec},
};
}
1;
__END__
=head1 MODE
Check commands number
=over 8
=item B<--warning-processed-commands>
Warning threshold for number of commands processed by the server
=item B<--critical-processed-commands>
Critical threshold for number of commands processed by the server
=item B<--warning-ops-per-sec>
Warning threshold for number of commands processed per second
=item B<--critical-ops-per-sec>
Critical threshold for number of commands processed per second
=back
=cut