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 0x7f7b94972f90>, 'server_cert': <shinken.property.StringProp object at 0x7f7b94eca250>, 'workdir': <shinken.property.PathProp object at 0x7f7b94972e50>, 'ca_cert': <shinken.property.StringProp object at 0x7f7b94eca210>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7f7b94eca310>, 'host': <shinken.property.StringProp object at 0x7f7b94d2d210>, 'local_log': <shinken.property.PathProp object at 0x7f7b94c96850>, 'spare': <shinken.property.BoolProp object at 0x7f7b94eca3d0>, 'user': <shinken.property.StringProp object at 0x7f7b94d2d310>, 'use_ssl': <shinken.property.BoolProp object at 0x7f7b94d2d490>, 'log_level': <shinken.property.LogLevelProp object at 0x7f7b94eca2d0>, 'use_local_log': <shinken.property.BoolProp object at 0x7f7b94eca290>, 'port': <shinken.property.IntegerProp object at 0x7f7b94c96810>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7f7b94eca350>, 'http_backend': <shinken.property.StringProp object at 0x7f7b94eca490>, 'server_key': <shinken.property.StringProp object at 0x7f7b94eca1d0>, 'group': <shinken.property.StringProp object at 0x7f7b94d2d3d0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7f7b94eca410>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7f7b94eca390>, 'pidfile': <shinken.property.PathProp object at 0x7f7b94c96790>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7f7b94eca450>}
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 0x7f7b94972f90>, 'server_cert': <shinken.property.StringProp object at 0x7f7b94eca250>, 'workdir': <shinken.property.PathProp object at 0x7f7b94972e50>, 'ca_cert': <shinken.property.StringProp object at 0x7f7b94eca210>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7f7b94eca310>, 'host': <shinken.property.StringProp object at 0x7f7b94d2d210>, 'local_log': <shinken.property.PathProp object at 0x7f7b954310d0>, 'spare': <shinken.property.BoolProp object at 0x7f7b94eca3d0>, 'user': <shinken.property.StringProp object at 0x7f7b94d2d310>, 'use_ssl': <shinken.property.BoolProp object at 0x7f7b94d2d490>, 'log_level': <shinken.property.LogLevelProp object at 0x7f7b94eca2d0>, 'use_local_log': <shinken.property.BoolProp object at 0x7f7b94eca290>, 'port': <shinken.property.IntegerProp object at 0x7f7b946a0610>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7f7b94eca350>, 'http_backend': <shinken.property.StringProp object at 0x7f7b94eca490>, 'server_key': <shinken.property.StringProp object at 0x7f7b94eca1d0>, 'group': <shinken.property.StringProp object at 0x7f7b94d2d3d0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7f7b94eca410>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7f7b94eca390>, 'pidfile': <shinken.property.PathProp object at 0x7f7b946a0f90>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7f7b94eca450>}

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 0x7f7b94972f90>, 'server_cert': <shinken.property.StringProp object at 0x7f7b94eca250>, 'workdir': <shinken.property.PathProp object at 0x7f7b94972e50>, 'ca_cert': <shinken.property.StringProp object at 0x7f7b94eca210>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7f7b94eca310>, 'host': <shinken.property.StringProp object at 0x7f7b94d2d210>, 'local_log': <shinken.property.PathProp object at 0x7f7b946c0250>, 'spare': <shinken.property.BoolProp object at 0x7f7b94eca3d0>, 'user': <shinken.property.StringProp object at 0x7f7b94d2d310>, 'use_ssl': <shinken.property.BoolProp object at 0x7f7b94d2d490>, 'log_level': <shinken.property.LogLevelProp object at 0x7f7b94eca2d0>, 'use_local_log': <shinken.property.BoolProp object at 0x7f7b94eca290>, 'port': <shinken.property.IntegerProp object at 0x7f7b95431d10>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7f7b94eca350>, 'http_backend': <shinken.property.StringProp object at 0x7f7b94eca490>, 'server_key': <shinken.property.StringProp object at 0x7f7b94eca1d0>, 'group': <shinken.property.StringProp object at 0x7f7b94d2d3d0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7f7b94eca410>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7f7b94eca390>, 'pidfile': <shinken.property.PathProp object at 0x7f7b95431350>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7f7b94eca450>}

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 0x7f7b94972f90>, 'server_cert': <shinken.property.StringProp object at 0x7f7b94eca250>, 'workdir': <shinken.property.PathProp object at 0x7f7b94972e50>, 'ca_cert': <shinken.property.StringProp object at 0x7f7b94eca210>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7f7b94eca310>, 'host': <shinken.property.StringProp object at 0x7f7b94d2d210>, 'local_log': <shinken.property.PathProp object at 0x7f7b95431310>, 'spare': <shinken.property.BoolProp object at 0x7f7b94eca3d0>, 'user': <shinken.property.StringProp object at 0x7f7b94d2d310>, 'use_ssl': <shinken.property.BoolProp object at 0x7f7b94d2d490>, 'log_level': <shinken.property.LogLevelProp object at 0x7f7b94eca2d0>, 'use_local_log': <shinken.property.BoolProp object at 0x7f7b94eca290>, 'port': <shinken.property.IntegerProp object at 0x7f7b954312d0>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7f7b94eca350>, 'http_backend': <shinken.property.StringProp object at 0x7f7b94eca490>, 'server_key': <shinken.property.StringProp object at 0x7f7b94eca1d0>, 'group': <shinken.property.StringProp object at 0x7f7b94d2d3d0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7f7b94eca410>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7f7b94eca390>, 'pidfile': <shinken.property.PathProp object at 0x7f7b95431290>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7f7b94eca450>}
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 0x7f7b94972f90>, 'server_cert': <shinken.property.StringProp object at 0x7f7b94eca250>, 'workdir': <shinken.property.PathProp object at 0x7f7b94972e50>, 'ca_cert': <shinken.property.StringProp object at 0x7f7b94eca210>, 'hard_ssl_name_check': <shinken.property.BoolProp object at 0x7f7b94eca310>, 'host': <shinken.property.StringProp object at 0x7f7b94d2d210>, 'local_log': <shinken.property.PathProp object at 0x7f7b946a0dd0>, 'spare': <shinken.property.BoolProp object at 0x7f7b94eca3d0>, 'user': <shinken.property.StringProp object at 0x7f7b94d2d310>, 'use_ssl': <shinken.property.BoolProp object at 0x7f7b94d2d490>, 'log_level': <shinken.property.LogLevelProp object at 0x7f7b94eca2d0>, 'use_local_log': <shinken.property.BoolProp object at 0x7f7b94eca290>, 'port': <shinken.property.IntegerProp object at 0x7f7b946a0a50>, 'idontcareaboutsecurity': <shinken.property.BoolProp object at 0x7f7b94eca350>, 'http_backend': <shinken.property.StringProp object at 0x7f7b94eca490>, 'server_key': <shinken.property.StringProp object at 0x7f7b94eca1d0>, 'group': <shinken.property.StringProp object at 0x7f7b94d2d3d0>, 'max_queue_size': <shinken.property.IntegerProp object at 0x7f7b94eca410>, 'daemon_enabled': <shinken.property.BoolProp object at 0x7f7b94eca390>, 'pidfile': <shinken.property.PathProp object at 0x7f7b946a0950>, 'daemon_thread_pool_size': <shinken.property.IntegerProp object at 0x7f7b94eca450>}
setup_new_conf()[source]
what_i_managed()[source]