icinga2/lib/methods/icingachecktask.cpp

147 lines
7.9 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2017 Icinga Development Team (https://www.icinga.com/) *
* *
* 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.hpp"
#include "icinga/cib.hpp"
#include "icinga/service.hpp"
#include "icinga/icingaapplication.hpp"
#include "base/application.hpp"
#include "base/objectlock.hpp"
#include "base/utility.hpp"
#include "base/perfdatavalue.hpp"
#include "base/function.hpp"
#include "base/configtype.hpp"
using namespace icinga;
REGISTER_SCRIPTFUNCTION_NS(Internal, IcingaCheck, &IcingaCheckTask::ScriptFunc, "checkable:cr:resolvedMacros:useResolvedMacros");
void IcingaCheckTask::ScriptFunc(const Checkable::Ptr& service, const CheckResult::Ptr& cr,
const Dictionary::Ptr& resolvedMacros, bool useResolvedMacros)
{
if (resolvedMacros && !useResolvedMacros)
return;
double interval = Utility::GetTime() - Application::GetStartTime();
if (interval > 60)
interval = 60;
/* use feature stats perfdata */
std::pair<Dictionary::Ptr, Array::Ptr> feature_stats = CIB::GetFeatureStats();
Array::Ptr perfdata = feature_stats.second;
perfdata->Add(new PerfdataValue("active_host_checks", CIB::GetActiveHostChecksStatistics(interval) / interval));
perfdata->Add(new PerfdataValue("passive_host_checks", CIB::GetPassiveHostChecksStatistics(interval) / interval));
perfdata->Add(new PerfdataValue("active_host_checks_1min", CIB::GetActiveHostChecksStatistics(60)));
perfdata->Add(new PerfdataValue("passive_host_checks_1min", CIB::GetPassiveHostChecksStatistics(60)));
perfdata->Add(new PerfdataValue("active_host_checks_5min", CIB::GetActiveHostChecksStatistics(60 * 5)));
perfdata->Add(new PerfdataValue("passive_host_checks_5min", CIB::GetPassiveHostChecksStatistics(60 * 5)));
perfdata->Add(new PerfdataValue("active_host_checks_15min", CIB::GetActiveHostChecksStatistics(60 * 15)));
perfdata->Add(new PerfdataValue("passive_host_checks_15min", CIB::GetPassiveHostChecksStatistics(60 * 15)));
perfdata->Add(new PerfdataValue("active_service_checks", CIB::GetActiveServiceChecksStatistics(interval) / interval));
perfdata->Add(new PerfdataValue("passive_service_checks", CIB::GetPassiveServiceChecksStatistics(interval) / interval));
perfdata->Add(new PerfdataValue("active_service_checks_1min", CIB::GetActiveServiceChecksStatistics(60)));
perfdata->Add(new PerfdataValue("passive_service_checks_1min", CIB::GetPassiveServiceChecksStatistics(60)));
perfdata->Add(new PerfdataValue("active_service_checks_5min", CIB::GetActiveServiceChecksStatistics(60 * 5)));
perfdata->Add(new PerfdataValue("passive_service_checks_5min", CIB::GetPassiveServiceChecksStatistics(60 * 5)));
perfdata->Add(new PerfdataValue("active_service_checks_15min", CIB::GetActiveServiceChecksStatistics(60 * 15)));
perfdata->Add(new PerfdataValue("passive_service_checks_15min", CIB::GetPassiveServiceChecksStatistics(60 * 15)));
CheckableCheckStatistics scs = CIB::CalculateServiceCheckStats();
perfdata->Add(new PerfdataValue("min_latency", scs.min_latency));
perfdata->Add(new PerfdataValue("max_latency", scs.max_latency));
perfdata->Add(new PerfdataValue("avg_latency", scs.avg_latency));
perfdata->Add(new PerfdataValue("min_execution_time", scs.min_execution_time));
perfdata->Add(new PerfdataValue("max_execution_time", scs.max_execution_time));
perfdata->Add(new PerfdataValue("avg_execution_time", scs.avg_execution_time));
ServiceStatistics ss = CIB::CalculateServiceStats();
perfdata->Add(new PerfdataValue("num_services_ok", ss.services_ok));
perfdata->Add(new PerfdataValue("num_services_warning", ss.services_warning));
perfdata->Add(new PerfdataValue("num_services_critical", ss.services_critical));
perfdata->Add(new PerfdataValue("num_services_unknown", ss.services_unknown));
perfdata->Add(new PerfdataValue("num_services_pending", ss.services_pending));
perfdata->Add(new PerfdataValue("num_services_unreachable", ss.services_unreachable));
perfdata->Add(new PerfdataValue("num_services_flapping", ss.services_flapping));
perfdata->Add(new PerfdataValue("num_services_in_downtime", ss.services_in_downtime));
perfdata->Add(new PerfdataValue("num_services_acknowledged", ss.services_acknowledged));
double uptime = Utility::GetTime() - Application::GetStartTime();
perfdata->Add(new PerfdataValue("uptime", uptime));
HostStatistics hs = CIB::CalculateHostStats();
perfdata->Add(new PerfdataValue("num_hosts_up", hs.hosts_up));
perfdata->Add(new PerfdataValue("num_hosts_down", hs.hosts_down));
perfdata->Add(new PerfdataValue("num_hosts_pending", hs.hosts_pending));
perfdata->Add(new PerfdataValue("num_hosts_unreachable", hs.hosts_unreachable));
perfdata->Add(new PerfdataValue("num_hosts_flapping", hs.hosts_flapping));
perfdata->Add(new PerfdataValue("num_hosts_in_downtime", hs.hosts_in_downtime));
perfdata->Add(new PerfdataValue("num_hosts_acknowledged", hs.hosts_acknowledged));
std::vector<Endpoint::Ptr> endpoints = ConfigType::GetObjectsByType<Endpoint>();
double lastMessageSent = 0;
double lastMessageReceived = 0;
double messagesSentPerSecond = 0;
double messagesReceivedPerSecond = 0;
double bytesSentPerSecond = 0;
double bytesReceivedPerSecond = 0;
for (Endpoint::Ptr endpoint : endpoints)
{
if (endpoint->GetLastMessageSent() > lastMessageSent)
lastMessageSent = endpoint->GetLastMessageSent();
if (endpoint->GetLastMessageReceived() > lastMessageReceived)
lastMessageReceived = endpoint->GetLastMessageReceived();
messagesSentPerSecond += endpoint->GetMessagesSentPerSecond();
messagesReceivedPerSecond += endpoint->GetMessagesReceivedPerSecond();
bytesSentPerSecond += endpoint->GetBytesSentPerSecond();
bytesReceivedPerSecond += endpoint->GetBytesReceivedPerSecond();
}
perfdata->Add(new PerfdataValue("last_messages_sent", lastMessageSent));
perfdata->Add(new PerfdataValue("last_messages_received", lastMessageReceived));
perfdata->Add(new PerfdataValue("sum_messages_sent_per_second", messagesSentPerSecond));
perfdata->Add(new PerfdataValue("sum_messages_received_per_second", messagesReceivedPerSecond));
perfdata->Add(new PerfdataValue("sum_bytes_sent_per_second", bytesSentPerSecond));
perfdata->Add(new PerfdataValue("sum_bytes_received_per_second", bytesReceivedPerSecond));
cr->SetOutput("Icinga 2 has been running for " + Utility::FormatDuration(uptime) +
". Version: " + Application::GetAppVersion());
cr->SetPerformanceData(perfdata);
double lastReloadFailed = Application::GetLastReloadFailed();
if (lastReloadFailed > 0) {
cr->SetOutput(cr->GetOutput() + "; Last reload attempt failed at " + Utility::FormatDateTime("%Y-%m-%d %H:%M:%S %z", lastReloadFailed));
cr->SetState(ServiceWarning);
} else
cr->SetState(ServiceOK);
service->ProcessCheckResult(cr);
}