Package org.cyclos.impl.utils.cluster

Interface ProfilingManager

public interface ProfilingManager

Manages profiling in a cluster-aware level

Method Summary

Modifier and Type	Method	Description
void	collect(ProfilingEntry entry)	Collects the given entry to the current profiling session
ClusterProfilingStats	current()	If profiling is running, returns the current in-memory metrics.
StartProfilingParams	getStartParams()	If profiling is running, returns the parameters used to start it.
void	start(StartProfilingParams params)	Notifies all cluster nodes that a profiling session has started
ClusterStopProfilingResult	stop()	Notifies all cluster nodes that a profiling session has stopped, and returns all in-memory metrics for all nodes

Method Detail

collect

void collect(ProfilingEntry entry)

Collects the given entry to the current profiling session

current

ClusterProfilingStats current()

If profiling is running, returns the current in-memory metrics. If not running, returns null.

getStartParams

StartProfilingParams getStartParams()

If profiling is running, returns the parameters used to start it. If not running, returns null.

start

void start(StartProfilingParams params)

Notifies all cluster nodes that a profiling session has started

stop

ClusterStopProfilingResult stop()

Notifies all cluster nodes that a profiling session has stopped, and returns all in-memory metrics for all nodes