Opentracing support. More...

Classes
class	DefaultTracingManager
	Used as default tracing manager. Provides methods for working with usual Yandex.Taxi tracing headers. More...

class	DefaultTracingManagerLocator
	Locator component that provides access to the actual TracingManager that will be used in handlers and clients unless specified otherwise. More...

class	InPlaceSpan
	Avoids an extra allocation by storing tracing::Span data in-place. More...

class	ScopeTime
	Type to measure execution time of a scope. More...

class	Span
	Measures the execution time of the current code block, links it with the parent tracing::Spans and stores that info in the log. More...

class	SpanBuilder
	Provides interface for editing Span, before final building. More...

class	Tracer

class	TracingManagerBase
	Base class for propagating trace context information in headers. More...

class	TracingManagerComponentBase
	Base component for implementing TracingManager component. More...

Typedefs
using	TracerPtr = std::shared_ptr< Tracer >

Enumerations
enum class	ReferenceType { kChild , kReference }

Functions
TracerPtr	MakeNoopTracer (const std::string &service_name)

logging::LoggerPtr	OpentracingLogger ()
	Returns opentracing logger.

void	SetOpentracingLogger (logging::LoggerPtr)
	Atomically replaces span logger.

void	SetThrottleReason (std::string value)
	Sets a Span tag with overload reason.

void	SetThrottleReason (Span &span, std::string &&value)

Variables
const DefaultTracingManager	kDefaultTracingManager

const std::string	kType

const std::string	kHttpUrl

const std::string	kHttpMetaType

const std::string	kHttpMethod

const std::string	kHttpStatusCode

const std::string	kAttempts

const std::string	kMaxAttempts

const std::string	kTimeoutMs

const std::string	kErrorFlag

const std::string	kErrorMessage

const std::string	kDatabaseType

const std::string	kDatabaseMongoType

const std::string	kDatabasePostgresType

const std::string	kDatabaseRedisType

const std::string	kDatabaseCollection

const std::string	kDatabaseInstance

const std::string	kDatabaseStatement

const std::string	kDatabaseStatementName

const std::string	kDatabaseStatementDescription

const std::string	kPeerAddress

Detailed Description

Opentracing support.

Typedef Documentation

using tracing::TracerPtr = typedef std::shared_ptr<Tracer>

Definition at line 12 of file tracer_fwd.hpp.

enum class tracing::ReferenceType

strong

Definition at line 9 of file tracer_fwd.hpp.