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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:34:54 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:34:54 +0000 |
commit | 0915b3ef56dfac3113cce55a59a5765dc94976be (patch) | |
tree | a8fea11d50b4f083e1bf0f90025ece7f0824784a /lib/perfdata/graphitewriter.hpp | |
parent | Initial commit. (diff) | |
download | icinga2-upstream.tar.xz icinga2-upstream.zip |
Adding upstream version 2.13.6.upstream/2.13.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | lib/perfdata/graphitewriter.hpp | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/lib/perfdata/graphitewriter.hpp b/lib/perfdata/graphitewriter.hpp new file mode 100644 index 0000000..e0c8b78 --- /dev/null +++ b/lib/perfdata/graphitewriter.hpp @@ -0,0 +1,69 @@ +/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */ + +#ifndef GRAPHITEWRITER_H +#define GRAPHITEWRITER_H + +#include "perfdata/graphitewriter-ti.hpp" +#include "icinga/service.hpp" +#include "base/configobject.hpp" +#include "base/tcpsocket.hpp" +#include "base/timer.hpp" +#include "base/workqueue.hpp" +#include <fstream> +#include <mutex> + +namespace icinga +{ + +/** + * An Icinga graphite writer. + * + * @ingroup perfdata + */ +class GraphiteWriter final : public ObjectImpl<GraphiteWriter> +{ +public: + DECLARE_OBJECT(GraphiteWriter); + DECLARE_OBJECTNAME(GraphiteWriter); + + static void StatsFunc(const Dictionary::Ptr& status, const Array::Ptr& perfdata); + + void ValidateHostNameTemplate(const Lazy<String>& lvalue, const ValidationUtils& utils) override; + void ValidateServiceNameTemplate(const Lazy<String>& lvalue, const ValidationUtils& utils) override; + +protected: + void OnConfigLoaded() override; + void Resume() override; + void Pause() override; + +private: + Shared<AsioTcpStream>::Ptr m_Stream; + std::mutex m_StreamMutex; + WorkQueue m_WorkQueue{10000000, 1}; + + boost::signals2::connection m_HandleCheckResults; + Timer::Ptr m_ReconnectTimer; + + void CheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr); + void CheckResultHandlerInternal(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr); + void SendMetric(const Checkable::Ptr& checkable, const String& prefix, const String& name, double value, double ts); + void SendPerfdata(const Checkable::Ptr& checkable, const String& prefix, const CheckResult::Ptr& cr, double ts); + static String EscapeMetric(const String& str); + static String EscapeMetricLabel(const String& str); + static Value EscapeMacroMetric(const Value& value); + + void ReconnectTimerHandler(); + + void Disconnect(); + void DisconnectInternal(); + void Reconnect(); + void ReconnectInternal(); + + void AssertOnWorkQueue(); + + void ExceptionHandler(boost::exception_ptr exp); +}; + +} + +#endif /* GRAPHITEWRITER_H */ |