C++ Ptr::GetPerformanceData方法代码示例

void InfluxdbWriter::SendPerfdata(const Dictionary::Ptr& tmpl, const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, double ts)
{
	Array::Ptr perfdata = cr->GetPerformanceData();

	if (!perfdata)
		return;

	ObjectLock olock(perfdata);
	for (const Value& val : perfdata) {
		PerfdataValue::Ptr pdv;

		if (val.IsObjectType<PerfdataValue>())
			pdv = val;
		else {
			try {
				pdv = PerfdataValue::Parse(val);
			} catch (const std::exception&) {
				Log(LogWarning, "InfluxdbWriter")
				    << "Ignoring invalid perfdata value: " << val;
				continue;
			}
		}

		Dictionary::Ptr fields = new Dictionary();
		fields->Set(String("value"), pdv->GetValue());

		if (GetEnableSendThresholds()) {
			if (pdv->GetCrit())
				fields->Set(String("crit"), pdv->GetCrit());
			if (pdv->GetWarn())
				fields->Set(String("warn"), pdv->GetWarn());
			if (pdv->GetMin())
				fields->Set(String("min"), pdv->GetMin());
			if (pdv->GetMax())
				fields->Set(String("max"), pdv->GetMax());
		}

		if (GetEnableSendMetadata()) {
			Host::Ptr host;
			Service::Ptr service;
			boost::tie(host, service) = GetHostService(checkable);

			if (service)
				fields->Set(String("state"), FormatInteger(service->GetState()));
			else
				fields->Set(String("state"), FormatInteger(host->GetState()));

			fields->Set(String("current_attempt"), FormatInteger(checkable->GetCheckAttempt()));
			fields->Set(String("max_check_attempts"), FormatInteger(checkable->GetMaxCheckAttempts()));
			fields->Set(String("state_type"), FormatInteger(checkable->GetStateType()));
			fields->Set(String("reachable"), FormatBoolean(checkable->IsReachable()));
			fields->Set(String("downtime_depth"), FormatInteger(checkable->GetDowntimeDepth()));
			fields->Set(String("acknowledgement"), FormatInteger(checkable->GetAcknowledgement()));
			fields->Set(String("latency"), cr->CalculateLatency());
			fields->Set(String("execution_time"), cr->CalculateExecutionTime());
		}

		SendMetric(tmpl, pdv->GetLabel(), fields, ts);
	}
}

String CompatUtility::GetCheckResultPerfdata(const CheckResult::Ptr& cr)
{
	if (!cr)
		return String();

	return PluginUtility::FormatPerfdata(cr->GetPerformanceData());
}

Value ServicesTable::PerfDataAccessor(const Value& row)
{
	Service::Ptr service = static_cast<Service::Ptr>(row);

	if (!service)
		return Empty;

	String perfdata;
	CheckResult::Ptr cr = service->GetLastCheckResult();

	if (!cr)
		return Empty;

	return PluginUtility::FormatPerfdata(cr->GetPerformanceData());
}

void GraphiteWriter::CheckResultHandler(const Service::Ptr& service, const CheckResult::Ptr& cr)
{
	if (!IcingaApplication::GetInstance()->GetEnablePerfdata() || !service->GetEnablePerfdata())
		return;

	/* TODO: sanitize host and service names */
	String hostName = service->GetHost()->GetName();
	String serviceName = service->GetShortName();   

	SanitizeMetric(hostName);
	SanitizeMetric(serviceName);

	String prefix = "icinga." + hostName + "." + serviceName;

	/* basic metrics */
	SendMetric(prefix, "current_attempt", service->GetCheckAttempt());
	SendMetric(prefix, "max_check_attempts", service->GetMaxCheckAttempts());
	SendMetric(prefix, "state_type", service->GetStateType());
	SendMetric(prefix, "state", service->GetState());
	SendMetric(prefix, "latency", Service::CalculateLatency(cr));
	SendMetric(prefix, "execution_time", Service::CalculateExecutionTime(cr));

	Value pdv = cr->GetPerformanceData();

	if (!pdv.IsObjectType<Dictionary>())
		return;

	Dictionary::Ptr perfdata = pdv;

	ObjectLock olock(perfdata);
	BOOST_FOREACH(const Dictionary::Pair& kv, perfdata) {
		double valueNum;

		if (!kv.second.IsObjectType<PerfdataValue>())
			valueNum = kv.second;
		else
			valueNum = static_cast<PerfdataValue::Ptr>(kv.second)->GetValue();

		String escaped_key = kv.first;
		SanitizeMetric(escaped_key);
		boost::algorithm::replace_all(escaped_key, "::", ".");

		SendMetric(prefix, escaped_key, valueNum);
	}

void OpenTsdbWriter::SendPerfdata(const String& metric, const std::map<String, String>& tags, const CheckResult::Ptr& cr, double ts)
{
	Array::Ptr perfdata = cr->GetPerformanceData();

	if (!perfdata)
		return;

	ObjectLock olock(perfdata);
	for (const Value& val : perfdata) {
		PerfdataValue::Ptr pdv;

		if (val.IsObjectType<PerfdataValue>())
			pdv = val;
		else {
			try {
				pdv = PerfdataValue::Parse(val);
			} catch (const std::exception&) {
				Log(LogWarning, "OpenTsdbWriter")
					<< "Ignoring invalid perfdata value: " << val;
				continue;
			}
		}

		String escaped_key = EscapeMetric(pdv->GetLabel());
		boost::algorithm::replace_all(escaped_key, "::", ".");

		SendMetric(metric + "." + escaped_key, tags, pdv->GetValue(), ts);

		if (pdv->GetCrit())
			SendMetric(metric + "." + escaped_key + "_crit", tags, pdv->GetCrit(), ts);
		if (pdv->GetWarn())
			SendMetric(metric + "." + escaped_key + "_warn", tags, pdv->GetWarn(), ts);
		if (pdv->GetMin())
			SendMetric(metric + "." + escaped_key + "_min", tags, pdv->GetMin(), ts);
		if (pdv->GetMax())
			SendMetric(metric + "." + escaped_key + "_max", tags, pdv->GetMax(), ts);
	}
}

void LogstashWriter::CheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr)
{
	CONTEXT("LOGSTASH Processing check result for '" + checkable->GetName() + "'");

	Log(LogDebug, "LogstashWriter")
	    << "Processing check result for '" << checkable->GetName() << "'";

	Host::Ptr host;
	Service::Ptr service;
	tie(host, service) = GetHostService(checkable);

	Dictionary::Ptr fields = new Dictionary();

	if (service) {
		fields->Set("service_name", service->GetShortName());
		fields->Set("service_state", Service::StateToString(service->GetState()));
		fields->Set("last_state", service->GetLastState());
		fields->Set("last_hard_state", service->GetLastHardState());
	} else {
		fields->Set("last_state", host->GetLastState());
		fields->Set("last_hard_state", host->GetLastHardState());
	}

	fields->Set("host_name", host->GetName());
	fields->Set("type", "CheckResult");
	fields->Set("state", service ? Service::StateToString(service->GetState()) : Host::StateToString(host->GetState()));

	fields->Set("current_check_attempt", checkable->GetCheckAttempt());
	fields->Set("max_check_attempts", checkable->GetMaxCheckAttempts());

	fields->Set("latency", cr->CalculateLatency());
	fields->Set("execution_time", cr->CalculateExecutionTime());
	fields->Set("reachable",  checkable->IsReachable());

	double ts = Utility::GetTime();

	if (cr) {
		fields->Set("plugin_output", cr->GetOutput());
		fields->Set("check_source", cr->GetCheckSource());
		ts = cr->GetExecutionEnd();
	}

	Array::Ptr perfdata = cr->GetPerformanceData();

	if (perfdata) {
		Dictionary::Ptr perfdataItems = new Dictionary();

		ObjectLock olock(perfdata);
		for (const Value& val : perfdata) {
			PerfdataValue::Ptr pdv;

			if (val.IsObjectType<PerfdataValue>())
				pdv = val;
			else {
				try {
					pdv = PerfdataValue::Parse(val);
				} catch (const std::exception&) {
					Log(LogWarning, "LogstashWriter")
					    << "Ignoring invalid perfdata value: '" << val << "' for object '"
					    << checkable->GetName() << "'.";
					continue;
				}
			}

			Dictionary::Ptr perfdataItem = new Dictionary();
			perfdataItem->Set("value", pdv->GetValue());

			if (pdv->GetMin())
				perfdataItem->Set("min", pdv->GetMin());
			if (pdv->GetMax())
				perfdataItem->Set("max", pdv->GetMax());
			if (pdv->GetWarn())
				perfdataItem->Set("warn", pdv->GetWarn());
			if (pdv->GetCrit())
				perfdataItem->Set("crit", pdv->GetCrit());

			String escaped_key = EscapeMetricLabel(pdv->GetLabel());

			perfdataItems->Set(escaped_key, perfdataItem);
		}

		fields->Set("performance_data", perfdataItems);
	}

	SendLogMessage(ComposeLogstashMessage(fields, GetSource(), ts));
}

void StatusDataWriter::DumpCheckableStatusAttrs(std::ostream& fp, const Checkable::Ptr& checkable)
{
	CheckResult::Ptr cr = checkable->GetLastCheckResult();

	EventCommand::Ptr eventcommand = checkable->GetEventCommand();
	CheckCommand::Ptr checkcommand = checkable->GetCheckCommand();

	fp << "\t" << "check_command=" << CompatUtility::GetCommandName(checkcommand) << "!" << CompatUtility::GetCheckableCommandArgs(checkable) << "\n"
		"\t" "event_handler=" << CompatUtility::GetCommandName(eventcommand) << "\n"
		"\t" "check_interval=" << (checkable->GetCheckInterval() / 60.0) << "\n"
		"\t" "retry_interval=" << (checkable->GetRetryInterval() / 60.0) << "\n"
		"\t" "has_been_checked=" << Convert::ToLong(checkable->HasBeenChecked()) << "\n"
		"\t" "should_be_scheduled=" << checkable->GetEnableActiveChecks() << "\n"
		"\t" "event_handler_enabled=" << Convert::ToLong(checkable->GetEnableEventHandler()) << "\n";

	TimePeriod::Ptr checkPeriod = checkable->GetCheckPeriod();
	if (checkPeriod)
		fp << "\t" "check_period" "\t" << checkPeriod->GetName() << "\n";

	if (cr) {
		fp << "\t" << "check_execution_time=" << Convert::ToString(cr->CalculateExecutionTime()) << "\n"
			"\t" "check_latency=" << Convert::ToString(cr->CalculateLatency()) << "\n";
	}

	Host::Ptr host;
	Service::Ptr service;
	tie(host, service) = GetHostService(checkable);

	if (service) {
		fp << "\t" "current_state=" << service->GetState() << "\n"
			"\t" "last_hard_state=" << service->GetLastHardState() << "\n"
			"\t" "last_time_ok=" << static_cast<int>(service->GetLastStateOK()) << "\n"
			"\t" "last_time_warn=" << static_cast<int>(service->GetLastStateWarning()) << "\n"
			"\t" "last_time_critical=" << static_cast<int>(service->GetLastStateCritical()) << "\n"
			"\t" "last_time_unknown=" << static_cast<int>(service->GetLastStateUnknown()) << "\n";
	} else {
		int currentState = host->GetState();

		if (currentState != HostUp && !host->IsReachable())
			currentState = 2; /* hardcoded compat state */

		fp << "\t" "current_state=" << currentState << "\n"
			"\t" "last_hard_state=" << host->GetLastHardState() << "\n"
			"\t" "last_time_up=" << static_cast<int>(host->GetLastStateUp()) << "\n"
			"\t" "last_time_down=" << static_cast<int>(host->GetLastStateDown()) << "\n";
	}

	fp << "\t" "state_type=" << checkable->GetStateType() << "\n"
		"\t" "last_check=" << static_cast<long>(host->GetLastCheck()) << "\n";

	if (cr) {
		fp << "\t" "plugin_output=" << CompatUtility::GetCheckResultOutput(cr) << "\n"
			"\t" "long_plugin_output=" << CompatUtility::GetCheckResultLongOutput(cr) << "\n"
			"\t" "performance_data=" << PluginUtility::FormatPerfdata(cr->GetPerformanceData()) << "\n";
	}

	fp << "\t" << "next_check=" << static_cast<long>(checkable->GetNextCheck()) << "\n"
		"\t" "current_attempt=" << checkable->GetCheckAttempt() << "\n"
		"\t" "max_attempts=" << checkable->GetMaxCheckAttempts() << "\n"
		"\t" "last_state_change=" << static_cast<long>(checkable->GetLastStateChange()) << "\n"
		"\t" "last_hard_state_change=" << static_cast<long>(checkable->GetLastHardStateChange()) << "\n"
		"\t" "last_update=" << static_cast<long>(Utility::GetTime()) << "\n"
		"\t" "notifications_enabled=" << Convert::ToLong(checkable->GetEnableNotifications()) << "\n"
		"\t" "active_checks_enabled=" << Convert::ToLong(checkable->GetEnableActiveChecks()) << "\n"
		"\t" "passive_checks_enabled=" << Convert::ToLong(checkable->GetEnablePassiveChecks()) << "\n"
		"\t" "flap_detection_enabled=" << Convert::ToLong(checkable->GetEnableFlapping()) << "\n"
		"\t" "is_flapping=" << Convert::ToLong(checkable->IsFlapping()) << "\n"
		"\t" "percent_state_change=" << checkable->GetFlappingCurrent() << "\n"
		"\t" "problem_has_been_acknowledged=" << (checkable->GetAcknowledgement() != AcknowledgementNone ? 1 : 0) << "\n"
		"\t" "acknowledgement_type=" << checkable->GetAcknowledgement() << "\n"
		"\t" "acknowledgement_end_time=" << checkable->GetAcknowledgementExpiry() << "\n"
		"\t" "scheduled_downtime_depth=" << checkable->GetDowntimeDepth() << "\n"
		"\t" "last_notification=" << CompatUtility::GetCheckableNotificationLastNotification(checkable) << "\n"
		"\t" "next_notification=" << CompatUtility::GetCheckableNotificationNextNotification(checkable) << "\n"
		"\t" "current_notification_number=" << CompatUtility::GetCheckableNotificationNotificationNumber(checkable) << "\n"
		"\t" "is_reachable=" << Convert::ToLong(checkable->IsReachable()) << "\n";
}

void InfluxdbWriter::CheckResultHandlerWQ(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr)
{
	AssertOnWorkQueue();

	CONTEXT("Processing check result for '" + checkable->GetName() + "'");

	if (!IcingaApplication::GetInstance()->GetEnablePerfdata() || !checkable->GetEnablePerfdata())
		return;

	Host::Ptr host;
	Service::Ptr service;
	tie(host, service) = GetHostService(checkable);

	MacroProcessor::ResolverList resolvers;
	if (service)
		resolvers.emplace_back("service", service);
	resolvers.emplace_back("host", host);
	resolvers.emplace_back("icinga", IcingaApplication::GetInstance());

	String prefix;

	double ts = cr->GetExecutionEnd();

	// Clone the template and perform an in-place macro expansion of measurement and tag values
	Dictionary::Ptr tmpl_clean = service ? GetServiceTemplate() : GetHostTemplate();
	Dictionary::Ptr tmpl = static_pointer_cast<Dictionary>(tmpl_clean->Clone());
	tmpl->Set("measurement", MacroProcessor::ResolveMacros(tmpl->Get("measurement"), resolvers, cr));

	Dictionary::Ptr tags = tmpl->Get("tags");
	if (tags) {
		ObjectLock olock(tags);
		for (const Dictionary::Pair& pair : tags) {
			String missing_macro;
			Value value = MacroProcessor::ResolveMacros(pair.second, resolvers, cr, &missing_macro);

			if (!missing_macro.IsEmpty())
				continue;

			tags->Set(pair.first, value);
		}
	}

	Array::Ptr perfdata = cr->GetPerformanceData();
	if (perfdata) {
		ObjectLock olock(perfdata);
		for (const Value& val : perfdata) {
			PerfdataValue::Ptr pdv;

			if (val.IsObjectType<PerfdataValue>())
				pdv = val;
			else {
				try {
					pdv = PerfdataValue::Parse(val);
				} catch (const std::exception&) {
					Log(LogWarning, "InfluxdbWriter")
						<< "Ignoring invalid perfdata value: " << val;
					continue;
				}
			}

			Dictionary::Ptr fields = new Dictionary();
			fields->Set("value", pdv->GetValue());

			if (GetEnableSendThresholds()) {
				if (pdv->GetCrit())
					fields->Set("crit", pdv->GetCrit());
				if (pdv->GetWarn())
					fields->Set("warn", pdv->GetWarn());
				if (pdv->GetMin())
					fields->Set("min", pdv->GetMin());
				if (pdv->GetMax())
					fields->Set("max", pdv->GetMax());
			}
			if (!pdv->GetUnit().IsEmpty()) {
				fields->Set("unit", pdv->GetUnit());
			}

			SendMetric(tmpl, pdv->GetLabel(), fields, ts);
		}
	}

	if (GetEnableSendMetadata()) {
		Host::Ptr host;
		Service::Ptr service;
		tie(host, service) = GetHostService(checkable);

		Dictionary::Ptr fields = new Dictionary();

		if (service)
			fields->Set("state", new InfluxdbInteger(service->GetState()));
		else
			fields->Set("state", new InfluxdbInteger(host->GetState()));

		fields->Set("current_attempt", new InfluxdbInteger(checkable->GetCheckAttempt()));
		fields->Set("max_check_attempts", new InfluxdbInteger(checkable->GetMaxCheckAttempts()));
		fields->Set("state_type", new InfluxdbInteger(checkable->GetStateType()));
		fields->Set("reachable", checkable->IsReachable());
		fields->Set("downtime_depth", new InfluxdbInteger(checkable->GetDowntimeDepth()));
		fields->Set("acknowledgement", new InfluxdbInteger(checkable->GetAcknowledgement()));
		fields->Set("latency", cr->CalculateLatency());
//.........这里部分代码省略.........

void ElasticsearchWriter::AddCheckResult(const Dictionary::Ptr& fields, const Checkable::Ptr& checkable, const CheckResult::Ptr& cr)
{
	String prefix = "check_result.";

	fields->Set(prefix + "output", cr->GetOutput());
	fields->Set(prefix + "check_source", cr->GetCheckSource());
	fields->Set(prefix + "exit_status", cr->GetExitStatus());
	fields->Set(prefix + "command", cr->GetCommand());
	fields->Set(prefix + "state", cr->GetState());
	fields->Set(prefix + "vars_before", cr->GetVarsBefore());
	fields->Set(prefix + "vars_after", cr->GetVarsAfter());

	fields->Set(prefix + "execution_start", FormatTimestamp(cr->GetExecutionStart()));
	fields->Set(prefix + "execution_end", FormatTimestamp(cr->GetExecutionEnd()));
	fields->Set(prefix + "schedule_start", FormatTimestamp(cr->GetScheduleStart()));
	fields->Set(prefix + "schedule_end", FormatTimestamp(cr->GetScheduleEnd()));

	/* Add extra calculated field. */
	fields->Set(prefix + "latency", cr->CalculateLatency());
	fields->Set(prefix + "execution_time", cr->CalculateExecutionTime());

	if (!GetEnableSendPerfdata())
		return;

	Array::Ptr perfdata = cr->GetPerformanceData();

	CheckCommand::Ptr checkCommand = checkable->GetCheckCommand();

	if (perfdata) {
		ObjectLock olock(perfdata);
		for (const Value& val : perfdata) {
			PerfdataValue::Ptr pdv;

			if (val.IsObjectType<PerfdataValue>())
				pdv = val;
			else {
				try {
					pdv = PerfdataValue::Parse(val);
				} catch (const std::exception&) {
					Log(LogWarning, "ElasticsearchWriter")
						<< "Ignoring invalid perfdata for checkable '"
						<< checkable->GetName() << "' and command '"
						<< checkCommand->GetName() << "' with value: " << val;
					continue;
				}
			}

			String escapedKey = pdv->GetLabel();
			boost::replace_all(escapedKey, " ", "_");
			boost::replace_all(escapedKey, ".", "_");
			boost::replace_all(escapedKey, "\\", "_");
			boost::algorithm::replace_all(escapedKey, "::", ".");

			String perfdataPrefix = prefix + "perfdata." + escapedKey;

			fields->Set(perfdataPrefix + ".value", pdv->GetValue());

			if (pdv->GetMin())
				fields->Set(perfdataPrefix + ".min", pdv->GetMin());
			if (pdv->GetMax())
				fields->Set(perfdataPrefix + ".max", pdv->GetMax());
			if (pdv->GetWarn())
				fields->Set(perfdataPrefix + ".warn", pdv->GetWarn());
			if (pdv->GetCrit())
				fields->Set(perfdataPrefix + ".crit", pdv->GetCrit());

			if (!pdv->GetUnit().IsEmpty())
				fields->Set(perfdataPrefix + ".unit", pdv->GetUnit());
		}
	}
}