xrpl::perf::PerfLogTest Class Reference

Inheritance diagram for xrpl::perf::PerfLogTest:

Collaboration diagram for xrpl::perf::PerfLogTest:

Public Types
using	SteadyClock = std::chrono::steady_clock
using	SystemClock = std::chrono::system_clock
using	SteadyTimePoint = std::chrono::time_point<SteadyClock>
using	SystemTimePoint = std::chrono::time_point<SystemClock>
using	Seconds = std::chrono::seconds
using	Milliseconds = std::chrono::milliseconds
using	Microseconds = std::chrono::microseconds

Public Member Functions
virtual void	start ()
virtual void	stop ()
virtual void	jobStart (JobType const type, Microseconds dur, SteadyTimePoint startTime, int instance)=0
	Log job executing.

Private Member Functions
void	rpcStart (std::string_view method, std::uint64_t requestId) override
	Log start of RPC call.
void	rpcFinish (std::string_view method, std::uint64_t requestId) override
	Log successful finish of RPC call.
void	rpcError (std::string_view method, std::uint64_t requestId) override
	Log errored RPC call.
void	jobQueue (JobType const type) override
	Log queued job.
void	jobStart (JobType const type, std::chrono::microseconds dur, std::chrono::time_point< std::chrono::steady_clock > startTime, int instance) override
void	jobFinish (JobType const type, std::chrono::microseconds dur, int instance) override
	Log job finishing.
json::Value	countersJson () const override
	Render performance counters in Json.
json::Value	currentJson () const override
	Render currently executing jobs and RPC calls and durations in Json.
void	resizeJobs (int const resize) override
	Ensure enough room to store each currently executing job.
void	rotate () override
	Rotate perf log file.

Detailed Description

Definition at line 22 of file Workers_test.cpp.

Member Typedef Documentation

SteadyClock

using xrpl::perf::PerfLog::SteadyClock = std::chrono::steady_clock

inherited

Definition at line 35 of file PerfLog.h.

SystemClock

using xrpl::perf::PerfLog::SystemClock = std::chrono::system_clock

inherited

Definition at line 36 of file PerfLog.h.

SteadyTimePoint

using xrpl::perf::PerfLog::SteadyTimePoint = std::chrono::time_point<SteadyClock>

inherited

Definition at line 37 of file PerfLog.h.

SystemTimePoint

using xrpl::perf::PerfLog::SystemTimePoint = std::chrono::time_point<SystemClock>

inherited

Definition at line 38 of file PerfLog.h.

Seconds

using xrpl::perf::PerfLog::Seconds = std::chrono::seconds

inherited

Definition at line 39 of file PerfLog.h.

Milliseconds

using xrpl::perf::PerfLog::Milliseconds = std::chrono::milliseconds

inherited

Definition at line 40 of file PerfLog.h.

Microseconds

using xrpl::perf::PerfLog::Microseconds = std::chrono::microseconds

inherited

Definition at line 41 of file PerfLog.h.

Member Function Documentation

rpcStart()

void xrpl::perf::PerfLogTest::rpcStart ( std::string_view method, std::uint64_t requestId )

overrideprivatevirtual

Log start of RPC call.

Parameters

method	RPC command
requestId	Unique identifier to track command

Implements xrpl::perf::PerfLog.

Definition at line 25 of file Workers_test.cpp.

rpcFinish()

void xrpl::perf::PerfLogTest::rpcFinish ( std::string_view method, std::uint64_t requestId )

overrideprivatevirtual

Log successful finish of RPC call.

Parameters

method	RPC command
requestId	Unique identifier to track command

Implements xrpl::perf::PerfLog.

Definition at line 30 of file Workers_test.cpp.

rpcError()

void xrpl::perf::PerfLogTest::rpcError ( std::string_view method, std::uint64_t requestId )

overrideprivatevirtual

Log errored RPC call.

Parameters

method	RPC command
requestId	Unique identifier to track command

Implements xrpl::perf::PerfLog.

Definition at line 35 of file Workers_test.cpp.

jobQueue()

void xrpl::perf::PerfLogTest::jobQueue ( JobType const type )

overrideprivatevirtual

Log queued job.

Parameters

type

Job type

Implements xrpl::perf::PerfLog.

Definition at line 40 of file Workers_test.cpp.

jobStart() [1/2]

void xrpl::perf::PerfLogTest::jobStart ( JobType const type, std::chrono::microseconds dur, std::chrono::time_point< std::chrono::steady_clock > startTime, int instance )

overrideprivate

Definition at line 45 of file Workers_test.cpp.

jobFinish()

void xrpl::perf::PerfLogTest::jobFinish ( JobType const type, std::chrono::microseconds dur, int instance )

overrideprivatevirtual

Log job finishing.

Parameters

type	Job type
dur	Duration running in microseconds
instance	Jobqueue worker thread instance

Implements xrpl::perf::PerfLog.

Definition at line 54 of file Workers_test.cpp.

countersJson()

json::Value xrpl::perf::PerfLogTest::countersJson ( ) const

nodiscardoverrideprivatevirtual

Render performance counters in Json.

Returns

Counters Json object

Implements xrpl::perf::PerfLog.

Definition at line 59 of file Workers_test.cpp.

currentJson()

json::Value xrpl::perf::PerfLogTest::currentJson ( ) const

nodiscardoverrideprivatevirtual

Render currently executing jobs and RPC calls and durations in Json.

Returns

Current executing jobs and RPC calls and durations

Implements xrpl::perf::PerfLog.

Definition at line 65 of file Workers_test.cpp.

resizeJobs()

void xrpl::perf::PerfLogTest::resizeJobs ( int const resize )

overrideprivatevirtual

Ensure enough room to store each currently executing job.

Parameters

resize

Number of JobQueue worker threads

Implements xrpl::perf::PerfLog.

Definition at line 71 of file Workers_test.cpp.

rotate()

void xrpl::perf::PerfLogTest::rotate ( )

overrideprivatevirtual

Rotate perf log file.

Implements xrpl::perf::PerfLog.

Definition at line 76 of file Workers_test.cpp.

start()

virtual void xrpl::perf::PerfLog::start ( )

virtualinherited

Reimplemented in xrpl::perf::PerfLogImp.

Definition at line 56 of file PerfLog.h.

stop()

virtual void xrpl::perf::PerfLog::stop ( )

virtualinherited

Reimplemented in xrpl::perf::PerfLogImp.

Definition at line 61 of file PerfLog.h.

jobStart() [2/2]

virtual void xrpl::perf::PerfLog::jobStart ( JobType const type, Microseconds dur, SteadyTimePoint startTime, int instance )

pure virtualinherited

Log job executing.

Parameters

type	Job type
dur	Duration enqueued in microseconds
startTime	Time that execution began
instance	JobQueue worker thread instance

Implemented in xrpl::perf::PerfLogImp.