org.apache.phoenix.pherf.workload

Class WorkloadExecutor

java.lang.Object

org.apache.phoenix.pherf.workload.WorkloadExecutor

public class WorkloadExecutor
extends Object

Constructor Summary

Constructors

Constructor and Description
WorkloadExecutor()
WorkloadExecutor(Properties properties)
WorkloadExecutor(Properties properties, List<Workload> workloads, boolean isPerformance)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(Workload workload)
void	complete() Complete all workloads in the list.
void	get() Blocks on waiting for all workloads to finish.
void	get(Workload workload) Calls the Future.get() method pertaining to this workflow.
ExecutorService	getPool() TODO This should be removed, Access to the pool should be restriced and callers should Workflows
boolean	isPerformance()
void	shutdown()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WorkloadExecutor

public WorkloadExecutor()
                 throws Exception

Throws:

Exception

WorkloadExecutor

public WorkloadExecutor(Properties properties)
                 throws Exception

Throws:

Exception

WorkloadExecutor

public WorkloadExecutor(Properties properties,
                List<Workload> workloads,
                boolean isPerformance)
                 throws Exception

Throws:

Exception

Method Detail

add

public void add(Workload workload)
         throws Exception

Throws:

Exception

get

public void get()

Blocks on waiting for all workloads to finish. If a Workload Requires complete() to be called, it must be called prior to using this method. Otherwise it will block infinitely.

get

public void get(Workload workload)

Calls the Future.get() method pertaining to this workflow. Once the Future competes, the workflow is removed from the list.

Parameters:

workload - Key entry in the HashMap

complete

public void complete()

Complete all workloads in the list. Entries in the job Map will persist until {#link WorkloadExecutorNew#get()} is called

shutdown

public void shutdown()

getPool

public ExecutorService getPool()

TODO This should be removed, Access to the pool should be restriced and callers should Workflows

Returns:

ExecutorService Exposes the underlying thread pool

isPerformance

public boolean isPerformance()