daemons Package

Diagrams

Simple Daemon class diagram :

Inheritance diagram of shinken.daemon.Daemon, shinken.daemons.arbiterdaemon.Arbiter, shinken.satellite.BaseSatellite, shinken.daemons.brokerdaemon.Broker, shinken.daemons.schedulerdaemon.Shinken, shinken.satellite.Satellite, shinken.daemons.pollerdaemon.Poller, shinken.daemons.receiverdaemon.Receiver, shinken.daemons.reactionnerdaemon.Reactionner

Simple Interface class diagram :

Inheritance diagram of shinken.daemon.Interface, shinken.daemons.receiverdaemon.IStats, shinken.daemons.brokerdaemon.IStats, shinken.daemons.schedulerdaemon.IChecks, shinken.daemons.schedulerdaemon.IBroks, shinken.daemons.schedulerdaemon.IStats, shinken.daemons.arbiterdaemon.IForArbiter, shinken.satellite.IForArbiter, shinken.satellite.ISchedulers, shinken.satellite.IBroks, shinken.satellite.IStats

Package

daemons Package

arbiterdaemon Module

class shinken.daemons.arbiterdaemon.Arbiter(config_files, is_daemon, do_replace, verify_only, debug, debug_file, profile=None, analyse=None, migrate=None, arb_name='')[source]

Bases: shinken.daemon.Daemon

add(b)[source]
check_and_log_tp_activation_change()[source]
do_loop_turn()[source]
get_daemons(daemon_type)[source]

Returns the daemons list defined in our conf for the given type

get_external_commands_from_satellites()[source]
get_objects_from_from_queues()[source]
get_retention_data()[source]
go_migrate()[source]
launch_analyse()[source]
load_config_file()[source]
load_external_command(e)[source]
main()[source]
push_broks_to_broker()[source]
push_external_commands_to_schedulers()[source]
restore_retention_data(data)[source]
run()[source]
setup_new_conf()[source]

Setup a new conf received from a Master arbiter.

wait_for_master_death()[source]
class shinken.daemons.arbiterdaemon.IForArbiter(app)[source]

Bases: shinken.daemon.Interface

do_not_run()[source]
doc = 'Dump all objects of the type in [hosts, services, contacts, commands, hostgroups, servicegroups]'
get_all_states()[source]
get_config()[source]
get_objects_properties(table)[source]
get_satellite_list(daemon_type='')[source]
have_conf(magic_hash)[source]
put_conf(conf)[source]
what_i_managed()[source]

brokerdaemon Module

class shinken.daemons.brokerdaemon.Broker(config_file, is_daemon, do_replace, debug, debug_file, profile='')[source]

Bases: shinken.satellite.BaseSatellite

add(elt)[source]
add_broks_to_queue(broks)[source]
clean_previous_run()[source]
do_loop_turn()[source]
do_stop()[source]
get_new_broks(type='scheduler')[source]
get_objects_from_from_queues()[source]
get_retention_data()[source]
interger_arbiter_broks()[source]
interger_internal_broks()[source]
is_connection_try_too_close(elt)[source]
main()[source]
manage_brok(b)[source]
properties = {'modules_dir': <shinken.property.PathProp object at 0x7fec0df45890>, 'server_cert': <shinken.property.StringProp object at 0x7fec0dcd6b10>, 'workdir': <shinken.property.PathProp object at 0x7fec0df45750>, 'ca_cert': <shinken.property.StringProp object at 0x7fec0dcd6ad0>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7fec0dcd6bd0>, 'host': <shinken.property.StringProp object at 0x7fec0df45ad0>, 'local_log': <shinken.property.PathProp object at 0x7fec0d8b6710>, 'spare': <shinken.property.BoolProp object at 0x7fec0dcd6c90>, 'user': <shinken.property.StringProp object at 0x7fec0df45bd0>, 'use_ssl': <shinken.property.BoolProp object at 0x7fec0df45d50>, 'log_level': <shinken.property.LogLevelProp object at 0x7fec0dcd6b90>, 'use_local_log': <shinken.property.BoolProp object at 0x7fec0dcd6b50>, 'port': <shinken.property.IntegerProp object at 0x7fec0d8b66d0>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7fec0dcd6c10>, 'http_backend': <shinken.property.StringProp object at 0x7fec0dcd6d50>, 'server_key': <shinken.property.StringProp object at 0x7fec0dcd6a90>, 'group': <shinken.property.StringProp object at 0x7fec0df45c90>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7fec0dcd6cd0>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7fec0dcd6c50>, 'pidfile': <shinken.property.PathProp object at 0x7fec0d8b6650>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7fec0dcd6d10>}
pynag_con_init(id, type='scheduler')[source]
restore_retention_data(data)[source]
setup_new_conf()[source]
class shinken.daemons.brokerdaemon.IStats(app)[source]

Bases: shinken.daemon.Interface

Interface for various stats about broker activity

doc = 'Get raw stats from the daemon'
get_raw_stats()[source]

pollerdaemon Module

class shinken.daemons.pollerdaemon.Poller(config_file, is_daemon, do_replace, debug, debug_file, profile)[source]

Bases: shinken.satellite.Satellite

do_actions = False
do_checks = True
properties = {'modules_dir': <shinken.property.PathProp object at 0x7fec0df45890>, 'server_cert': <shinken.property.StringProp object at 0x7fec0dcd6b10>, 'workdir': <shinken.property.PathProp object at 0x7fec0df45750>, 'ca_cert': <shinken.property.StringProp object at 0x7fec0dcd6ad0>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7fec0dcd6bd0>, 'host': <shinken.property.StringProp object at 0x7fec0df45ad0>, 'local_log': <shinken.property.PathProp object at 0x7fec10cfe890>, 'spare': <shinken.property.BoolProp object at 0x7fec0dcd6c90>, 'user': <shinken.property.StringProp object at 0x7fec0df45bd0>, 'use_ssl': <shinken.property.BoolProp object at 0x7fec0df45d50>, 'log_level': <shinken.property.LogLevelProp object at 0x7fec0dcd6b90>, 'use_local_log': <shinken.property.BoolProp object at 0x7fec0dcd6b50>, 'port': <shinken.property.IntegerProp object at 0x7fec10cfe850>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7fec0dcd6c10>, 'http_backend': <shinken.property.StringProp object at 0x7fec0dcd6d50>, 'server_key': <shinken.property.StringProp object at 0x7fec0dcd6a90>, 'group': <shinken.property.StringProp object at 0x7fec0df45c90>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7fec0dcd6cd0>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7fec0dcd6c50>, 'pidfile': <shinken.property.PathProp object at 0x7fec10cfe810>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7fec0dcd6d10>}

reactionnerdaemon Module

class shinken.daemons.reactionnerdaemon.Reactionner(config_file, is_daemon, do_replace, debug, debug_file, profile='')[source]

Bases: shinken.satellite.Satellite

do_actions = True
do_checks = False
properties = {'modules_dir': <shinken.property.PathProp object at 0x7fec0df45890>, 'server_cert': <shinken.property.StringProp object at 0x7fec0dcd6b10>, 'workdir': <shinken.property.PathProp object at 0x7fec0df45750>, 'ca_cert': <shinken.property.StringProp object at 0x7fec0dcd6ad0>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7fec0dcd6bd0>, 'host': <shinken.property.StringProp object at 0x7fec0df45ad0>, 'local_log': <shinken.property.PathProp object at 0x7fec0d27b810>, 'spare': <shinken.property.BoolProp object at 0x7fec0dcd6c90>, 'user': <shinken.property.StringProp object at 0x7fec0df45bd0>, 'use_ssl': <shinken.property.BoolProp object at 0x7fec0df45d50>, 'log_level': <shinken.property.LogLevelProp object at 0x7fec0dcd6b90>, 'use_local_log': <shinken.property.BoolProp object at 0x7fec0dcd6b50>, 'port': <shinken.property.IntegerProp object at 0x7fec0d27b310>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7fec0dcd6c10>, 'http_backend': <shinken.property.StringProp object at 0x7fec0dcd6d50>, 'server_key': <shinken.property.StringProp object at 0x7fec0dcd6a90>, 'group': <shinken.property.StringProp object at 0x7fec0df45c90>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7fec0dcd6cd0>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7fec0dcd6c50>, 'pidfile': <shinken.property.PathProp object at 0x7fec0d8b6bd0>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7fec0dcd6d10>}

receiverdaemon Module

class shinken.daemons.receiverdaemon.IStats(app)[source]

Bases: shinken.daemon.Interface

Interface for various stats about broker activity

doc = 'Get raw stats from the daemon:\n * command_buffer_size: external command buffer size\n'
get_raw_stats()[source]
class shinken.daemons.receiverdaemon.Receiver(config_file, is_daemon, do_replace, debug, debug_file)[source]

Bases: shinken.satellite.Satellite

add(elt)[source]
do_loop_turn()[source]
do_stop()[source]
get_objects_from_from_queues()[source]
get_sched_from_hname(hname)[source]
main()[source]
manage_brok(b)[source]
properties = {'modules_dir': <shinken.property.PathProp object at 0x7fec0df45890>, 'server_cert': <shinken.property.StringProp object at 0x7fec0dcd6b10>, 'workdir': <shinken.property.PathProp object at 0x7fec0df45750>, 'ca_cert': <shinken.property.StringProp object at 0x7fec0dcd6ad0>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7fec0dcd6bd0>, 'host': <shinken.property.StringProp object at 0x7fec0df45ad0>, 'local_log': <shinken.property.PathProp object at 0x7fec0d8b6f10>, 'spare': <shinken.property.BoolProp object at 0x7fec0dcd6c90>, 'user': <shinken.property.StringProp object at 0x7fec0df45bd0>, 'use_ssl': <shinken.property.BoolProp object at 0x7fec0df45d50>, 'log_level': <shinken.property.LogLevelProp object at 0x7fec0dcd6b90>, 'use_local_log': <shinken.property.BoolProp object at 0x7fec0dcd6b50>, 'port': <shinken.property.IntegerProp object at 0x7fec0d8b6e90>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7fec0dcd6c10>, 'http_backend': <shinken.property.StringProp object at 0x7fec0dcd6d50>, 'server_key': <shinken.property.StringProp object at 0x7fec0dcd6a90>, 'group': <shinken.property.StringProp object at 0x7fec0df45c90>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7fec0dcd6cd0>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7fec0dcd6c50>, 'pidfile': <shinken.property.PathProp object at 0x7fec0d8b6e10>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7fec0dcd6d10>}
push_external_commands_to_schedulers()[source]
push_host_names(sched_id, hnames)[source]
setup_new_conf()[source]

schedulerdaemon Module

class shinken.daemons.schedulerdaemon.IBroks(app)[source]

Bases: shinken.daemon.Interface

Interface for Brokers: They connect here and get all broks (data for brokers). Data must be ORDERED! (initial status BEFORE update...)

fill_initial_broks(bname)[source]
get_broks(bname)[source]
class shinken.daemons.schedulerdaemon.IChecks(app)[source]

Bases: shinken.daemon.Interface

Interface for Workers: They connect here and see if they are still OK with our running_id, if not, they must drop their checks

get_checks(do_checks=False, do_actions=False, poller_tags=['None'], reactionner_tags=['None'], worker_name='none', module_types=['fork'])[source]
put_results(results)[source]
class shinken.daemons.schedulerdaemon.IForArbiter(app)[source]

Bases: shinken.satellite.IForArbiter

Interface for Arbiter. We ask him a for a conf and after that listen for instructions from the arbiter. The arbiter is the interface to the administrator, so we must listen carefully and give him the information he wants. Which could be for another scheduler

put_conf(conf)[source]
run_external_commands(cmds)[source]
wait_new_conf()[source]
class shinken.daemons.schedulerdaemon.IStats(app)[source]

Bases: shinken.daemon.Interface

Interface for various stats about scheduler activity

doc = 'Get raw stats from the daemon:\n * nb_scheduled: number of scheduled checks (to launch in the future)\n * nb_inpoller: number of check take by the pollers\n * nb_zombies: number of zombie checks (should be close to zero)\n * nb_notifications: number of notifications+event handlers\n * latency: avg,min,max latency for the services (should be <10s)\n'
get_raw_stats()[source]
class shinken.daemons.schedulerdaemon.Shinken(config_file, is_daemon, do_replace, debug, debug_file, profile='')[source]

Bases: shinken.satellite.BaseSatellite

compensate_system_time_change(difference)[source]

Compensate a system time change of difference for all hosts/services/checks/notifs

do_loop_turn()[source]
do_stop()[source]
main()[source]
manage_signal(sig, frame)[source]
properties = {'modules_dir': <shinken.property.PathProp object at 0x7fec0df45890>, 'server_cert': <shinken.property.StringProp object at 0x7fec0dcd6b10>, 'workdir': <shinken.property.PathProp object at 0x7fec0df45750>, 'ca_cert': <shinken.property.StringProp object at 0x7fec0dcd6ad0>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7fec0dcd6bd0>, 'host': <shinken.property.StringProp object at 0x7fec0df45ad0>, 'local_log': <shinken.property.PathProp object at 0x7fec10cfe7d0>, 'spare': <shinken.property.BoolProp object at 0x7fec0dcd6c90>, 'user': <shinken.property.StringProp object at 0x7fec0df45bd0>, 'use_ssl': <shinken.property.BoolProp object at 0x7fec0df45d50>, 'log_level': <shinken.property.LogLevelProp object at 0x7fec0dcd6b90>, 'use_local_log': <shinken.property.BoolProp object at 0x7fec0dcd6b50>, 'port': <shinken.property.IntegerProp object at 0x7fec10cfe790>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7fec0dcd6c10>, 'http_backend': <shinken.property.StringProp object at 0x7fec0dcd6d50>, 'server_key': <shinken.property.StringProp object at 0x7fec0dcd6a90>, 'group': <shinken.property.StringProp object at 0x7fec0df45c90>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7fec0dcd6cd0>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7fec0dcd6c50>, 'pidfile': <shinken.property.PathProp object at 0x7fec10cfe750>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7fec0dcd6d10>}
setup_new_conf()[source]
what_i_managed()[source]