icinga2/lib/methods/icingachecktask.cpp

71 lines
2.8 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-present Icinga Development Team (http://www.icinga.org) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "methods/icingachecktask.h"
#include "icinga/cib.h"
#include "icinga/service.h"
#include "base/application.h"
#include "base/utility.h"
#include "base/scriptfunction.h"
#include "base/dynamictype.h"
using namespace icinga;
REGISTER_SCRIPTFUNCTION(IcingaCheck, &IcingaCheckTask::ScriptFunc);
CheckResult::Ptr IcingaCheckTask::ScriptFunc(const Service::Ptr&)
{
double interval = Utility::GetTime() - Application::GetStartTime();
if (interval > 60)
interval = 60;
Dictionary::Ptr perfdata = make_shared<Dictionary>();
perfdata->Set("active_checks", CIB::GetActiveChecksStatistics(interval) / interval);
perfdata->Set("passive_checks", CIB::GetPassiveChecksStatistics(interval) / interval);
double min_latency = -1, max_latency = 0, sum_latency = 0;
int count_latency = 0;
BOOST_FOREACH(const Service::Ptr& service, DynamicType::GetObjects<Service>()) {
double latency = Service::CalculateLatency(service->GetLastCheckResult());
if (min_latency == -1 || latency < min_latency)
min_latency = latency;
if (latency > max_latency)
max_latency = latency;
sum_latency += latency;
count_latency++;
}
perfdata->Set("min_latency", min_latency);
perfdata->Set("max_latency", max_latency);
perfdata->Set("avg_latency", sum_latency / count_latency);
CheckResult::Ptr cr = make_shared<CheckResult>();
cr->SetOutput("Icinga 2 is running.");
cr->SetPerformanceData(perfdata);
cr->SetState(StateOK);
return cr;
}