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]
get_stats_struct()
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_pynag_con_init(id, type='scheduler')
do_stop()[source]
get_new_broks(type='scheduler')[source]
get_objects_from_from_queues()[source]
get_retention_data()[source]
get_stats_struct()
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 0x33fa7d0>, 'server_cert': <shinken.property.StringProp object at 0x2331bd0>, 'workdir': <shinken.property.PathProp object at 0x33fa690>, 'ca_cert': <shinken.property.StringProp object at 0x2331b90>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x2331c90>, 'host': <shinken.property.StringProp object at 0x33faa50>, 'local_log': <shinken.property.PathProp object at 0x3f96310>, 'spare': <shinken.property.BoolProp object at 0x2331d50>, 'user': <shinken.property.StringProp object at 0x33fab10>, 'use_ssl': <shinken.property.BoolProp object at 0x2331b10>, 'log_level': <shinken.property.LogLevelProp object at 0x2331c50>, 'use_local_log': <shinken.property.BoolProp object at 0x2331c10>, 'port': <shinken.property.IntegerProp object at 0x3f962d0>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x2331cd0>, 'http_backend': <shinken.property.StringProp object at 0x2331e10>, 'server_key': <shinken.property.StringProp object at 0x2331b50>, 'group': <shinken.property.StringProp object at 0x33fabd0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x2331d90>, 'daemon_enabled': <shinken.property.BoolProp object at 0x2331d10>, 'pidfile': <shinken.property.PathProp object at 0x3f96250>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x2331dd0>}
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
my_type = 'poller'
properties = {'modules_dir': <shinken.property.PathProp object at 0x33fa7d0>, 'server_cert': <shinken.property.StringProp object at 0x2331bd0>, 'workdir': <shinken.property.PathProp object at 0x33fa690>, 'ca_cert': <shinken.property.StringProp object at 0x2331b90>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x2331c90>, 'host': <shinken.property.StringProp object at 0x33faa50>, 'local_log': <shinken.property.PathProp object at 0x4eae410>, 'spare': <shinken.property.BoolProp object at 0x2331d50>, 'user': <shinken.property.StringProp object at 0x33fab10>, 'use_ssl': <shinken.property.BoolProp object at 0x2331b10>, 'log_level': <shinken.property.LogLevelProp object at 0x2331c50>, 'use_local_log': <shinken.property.BoolProp object at 0x2331c10>, 'port': <shinken.property.IntegerProp object at 0x4eae3d0>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x2331cd0>, 'http_backend': <shinken.property.StringProp object at 0x2331e10>, 'server_key': <shinken.property.StringProp object at 0x2331b50>, 'group': <shinken.property.StringProp object at 0x33fabd0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x2331d90>, 'daemon_enabled': <shinken.property.BoolProp object at 0x2331d10>, 'pidfile': <shinken.property.PathProp object at 0x3f96810>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x2331dd0>}

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
my_type = 'reactionner'
properties = {'modules_dir': <shinken.property.PathProp object at 0x33fa7d0>, 'server_cert': <shinken.property.StringProp object at 0x2331bd0>, 'workdir': <shinken.property.PathProp object at 0x33fa690>, 'ca_cert': <shinken.property.StringProp object at 0x2331b90>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x2331c90>, 'host': <shinken.property.StringProp object at 0x33faa50>, 'local_log': <shinken.property.PathProp object at 0x3f87610>, 'spare': <shinken.property.BoolProp object at 0x2331d50>, 'user': <shinken.property.StringProp object at 0x33fab10>, 'use_ssl': <shinken.property.BoolProp object at 0x2331b10>, 'log_level': <shinken.property.LogLevelProp object at 0x2331c50>, 'use_local_log': <shinken.property.BoolProp object at 0x2331c10>, 'port': <shinken.property.IntegerProp object at 0x3f875d0>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x2331cd0>, 'http_backend': <shinken.property.StringProp object at 0x2331e10>, 'server_key': <shinken.property.StringProp object at 0x2331b50>, 'group': <shinken.property.StringProp object at 0x33fabd0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x2331d90>, 'daemon_enabled': <shinken.property.BoolProp object at 0x2331d10>, 'pidfile': <shinken.property.PathProp object at 0x3f87150>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x2331dd0>}

receiverdaemon Module

class shinken.daemons.receiverdaemon.IBroks(app)

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...)

get_broks(bname)
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]
get_stats_struct()
main()[source]
manage_brok(b)[source]
my_type = 'receiver'
properties = {'modules_dir': <shinken.property.PathProp object at 0x33fa7d0>, 'server_cert': <shinken.property.StringProp object at 0x2331bd0>, 'workdir': <shinken.property.PathProp object at 0x33fa690>, 'ca_cert': <shinken.property.StringProp object at 0x2331b90>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x2331c90>, 'host': <shinken.property.StringProp object at 0x33faa50>, 'local_log': <shinken.property.PathProp object at 0x4eae810>, 'spare': <shinken.property.BoolProp object at 0x2331d50>, 'user': <shinken.property.StringProp object at 0x33fab10>, 'use_ssl': <shinken.property.BoolProp object at 0x2331b10>, 'log_level': <shinken.property.LogLevelProp object at 0x2331c50>, 'use_local_log': <shinken.property.BoolProp object at 0x2331c10>, 'port': <shinken.property.IntegerProp object at 0x4eae650>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x2331cd0>, 'http_backend': <shinken.property.StringProp object at 0x2331e10>, 'server_key': <shinken.property.StringProp object at 0x2331b50>, 'group': <shinken.property.StringProp object at 0x33fabd0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x2331d90>, 'daemon_enabled': <shinken.property.BoolProp object at 0x2331d10>, 'pidfile': <shinken.property.PathProp object at 0x4eae610>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x2331dd0>}
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 0x33fa7d0>, 'server_cert': <shinken.property.StringProp object at 0x2331bd0>, 'workdir': <shinken.property.PathProp object at 0x33fa690>, 'ca_cert': <shinken.property.StringProp object at 0x2331b90>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x2331c90>, 'host': <shinken.property.StringProp object at 0x33faa50>, 'local_log': <shinken.property.PathProp object at 0x4eae2d0>, 'spare': <shinken.property.BoolProp object at 0x2331d50>, 'user': <shinken.property.StringProp object at 0x33fab10>, 'use_ssl': <shinken.property.BoolProp object at 0x2331b10>, 'log_level': <shinken.property.LogLevelProp object at 0x2331c50>, 'use_local_log': <shinken.property.BoolProp object at 0x2331c10>, 'port': <shinken.property.IntegerProp object at 0x4eae110>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x2331cd0>, 'http_backend': <shinken.property.StringProp object at 0x2331e10>, 'server_key': <shinken.property.StringProp object at 0x2331b50>, 'group': <shinken.property.StringProp object at 0x33fabd0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x2331d90>, 'daemon_enabled': <shinken.property.BoolProp object at 0x2331d10>, 'pidfile': <shinken.property.PathProp object at 0x3f96cd0>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x2331dd0>}
setup_new_conf()[source]
what_i_managed()[source]