Example #1
0
/* Daemon stop sequence */
static void
stop_check(void)
{
	/* Destroy master thread */
	signal_handler_destroy();
	thread_destroy_master(master);
	free_checkers_queue();
	free_ssl();
	if (!(debug & 16))
		clear_services();
	ipvs_stop();

	/* Stop daemon */
	pidfile_rm(checkers_pidfile);

	/* Clean data */
	free_global_data(data);
	free_check_data(check_data);
#ifdef _WITH_VRRP_
	free_interface_queue();
#endif

#ifdef _DEBUG_
	keepalived_free_final("Healthcheck child process");
#endif

	/*
	 * Reached when terminate signal catched.
	 * finally return to parent process.
	 */
	closelog();
	exit(0);
}
Example #2
0
/* Daemon stop sequence */
static void
stop_check(int status)
{
	/* Destroy master thread */
	signal_handler_destroy();
	thread_destroy_master(master);
	free_checkers_queue();
	free_ssl();
	if (!__test_bit(DONT_RELEASE_IPVS_BIT, &debug))
		clear_services();
	ipvs_stop();
#ifdef _WITH_SNMP_CHECKER_
	if (global_data->enable_snmp_checker)
		check_snmp_agent_close();
#endif

	/* Stop daemon */
	pidfile_rm(checkers_pidfile);

	/* Clean data */
	free_global_data(global_data);
	free_check_data(check_data);
#ifdef _WITH_VRRP_
	free_interface_queue();
#endif
	free_parent_mallocs_exit();

	/*
	 * Reached when terminate signal catched.
	 * finally return to parent process.
	 */
	log_message(LOG_INFO, "Stopped");

	closelog();

#ifndef _MEM_CHECK_LOG_
	FREE_PTR(check_syslog_ident);
#else
	if (check_syslog_ident)
		free(check_syslog_ident);
#endif

	exit(status);
}
Example #3
0
/* Reload thread */
int
reload_check_thread(thread_t * thread)
{
	/* set the reloading flag */
	SET_RELOAD;

	log_message(LOG_INFO, "Got SIGHUP, reloading checker configuration");

	/* Signals handling */
	signal_handler_reset();

	/* Destroy master thread */
#ifdef _WITH_VRRP_
	kernel_netlink_close();
#endif
	thread_destroy_master(master);
	master = thread_make_master();
	free_global_data(global_data);
	free_checkers_queue();
#ifdef _WITH_VRRP_
	free_interface_queue();
#endif
	free_ssl();
	ipvs_stop();

	/* Save previous conf data */
	old_check_data = check_data;
	check_data = NULL;

	/* Reload the conf */
#ifdef _DEBUG_
	mem_allocated = 0;
#endif
	check_signal_init();
	signal_set(SIGCHLD, thread_child_handler, master);
	start_check();

	/* free backup data */
	free_check_data(old_check_data);
	UNSET_RELOAD;

	return 0;
}
Example #4
0
/* Daemon stop sequence */
static void
stop_check(void)
{
	/* Destroy master thread */
	signal_handler_destroy();
	thread_destroy_master(master);
	free_checkers_queue();
	free_ssl();
	if (!__test_bit(DONT_RELEASE_IPVS_BIT, &debug))
		clear_services();
	ipvs_stop();
#ifdef _WITH_SNMP_CHECKER_
	if (global_data->enable_snmp_checker)
		check_snmp_agent_close();
#endif

	/* Stop daemon */
	pidfile_rm(checkers_pidfile);

	/* Clean data */
	free_global_data(global_data);
	free_check_data(check_data);
#ifdef _WITH_VRRP_
	free_interface_queue();
#endif

#ifdef _MEM_CHECK_
	keepalived_free_final("Healthcheck child process");
#endif

	/*
	 * Reached when terminate signal catched.
	 * finally return to parent process.
	 */
	log_message(LOG_INFO, "Stopped");

	closelog();
	exit(0);
}
Example #5
0
/* Reload thread */
static int
reload_check_thread(thread_t * thread)
{
	/* set the reloading flag */
	SET_RELOAD;

	log_message(LOG_INFO, "Got SIGHUP, reloading checker configuration");

	/* Destroy master thread */
#ifdef _WITH_VRRP_
	kernel_netlink_close();
#endif
	thread_cleanup_master(master);
	free_global_data(global_data);

	free_checkers_queue();
#ifdef _WITH_VRRP_
	free_interface_queue();
#endif
	free_ssl();
	ipvs_stop();

	/* Save previous conf data */
	old_check_data = check_data;
	check_data = NULL;

	/* Reload the conf */
#ifdef _MEM_CHECK_
	mem_allocated = 0;
#endif
	start_check();

	/* free backup data */
	free_check_data(old_check_data);
	UNSET_RELOAD;

	return 0;
}
Example #6
0
/* Reload thread */
int
reload_check_thread(thread_t * thread)
{
	/* set the reloading flag */
	SET_RELOAD;

	/* Signals handling */
	signal_reset();
	signal_handler_destroy();

	/* Destroy master thread */
	thread_destroy_master(master);
	master = thread_make_master();
	free_global_data(data);
	free_checkers_queue();
#ifdef _WITH_VRRP_
	free_interface_queue();
#endif
	free_ssl();
	ipvs_stop();

	/* Save previous conf data */
	old_check_data = check_data;
	check_data = NULL;

	/* Reload the conf */
	mem_allocated = 0;
	check_signal_init();
	signal_set(SIGCHLD, thread_child_handler, master);
	start_check();

	/* free backup data */
	free_check_data(old_check_data);
	UNSET_RELOAD;

	return 0;
}