org.apache.commons.performance.pool
Class PoolSoak

java.lang.Object
  org.apache.commons.performance.LoadGenerator
      org.apache.commons.performance.pool.PoolSoak

public class PoolSoak
extends LoadGenerator

Configurable load / performance tester for commons pool. Uses Commons Digester to parse and load configuration and spawns PoolClientThread instances to generate load and gather statistics.

Field Summary

Fields inherited from class org.apache.commons.performance.LoadGenerator

configFile, cycleType, delayType, digester, logger, maxDelay, minDelay, peakPeriod, rampPeriod, rampType, sigma, troughPeriod

Constructor Summary

PoolSoak()

Method Summary

protected void	cleanUp() Close object pool
protected void	configure() Add pool configuration to parameters loaded by super.
void	configureAbandonedConfig(String logAbandoned, String removeAbandoned, String abandonedTimeout)
void	configureFactory(String activateLatency, String destroyLatency, String makeLatency, String passivateLatency, String validateLatency, String waiterLatency)
void	configurePool(String maxActive, String maxActivePerKey, String maxIdle, String minIdle, String maxWait, String exhaustedAction, String testOnBorrow, String testOnReturn, String timeBetweenEvictions, String testsPerEviction, String idleTimeout, String testWhileIdle, String lifo, String type, String samplingRate)
protected GenericKeyedObjectPool	getGenericKeyedObjectPool()
protected GenericObjectPool	getGenericObjectPool()
protected void	init() Create object pool and factory
protected ClientThread	makeClientThread(long iterations, long minDelay, long maxDelay, double sigma, String delayType, long rampPeriod, long peakPeriod, long troughPeriod, String cycleType, String rampType, Logger logger, Statistics stats) Create and return a PoolClientThread

Methods inherited from class org.apache.commons.performance.LoadGenerator

configureRun, execute, getConfigFile, getDigester, getStatistics, parseConfigFile, setConfigFile

Methods inherited from class java.lang.Object

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

Constructor Detail

PoolSoak

public PoolSoak()

Method Detail

configure

protected void configure()
                  throws Exception

Add pool configuration to parameters loaded by super. Also set config file name.

Overrides:

configure in class LoadGenerator

Throws:

Exception

init

protected void init()
             throws Exception

Create object pool and factory

Overrides:

init in class LoadGenerator

Throws:

Exception

cleanUp

protected void cleanUp()
                throws Exception

Close object pool

Overrides:

cleanUp in class LoadGenerator

Throws:

Exception

makeClientThread

protected ClientThread makeClientThread(long iterations,
                                        long minDelay,
                                        long maxDelay,
                                        double sigma,
                                        String delayType,
                                        long rampPeriod,
                                        long peakPeriod,
                                        long troughPeriod,
                                        String cycleType,
                                        String rampType,
                                        Logger logger,
                                        Statistics stats)

Create and return a PoolClientThread

Specified by:

makeClientThread in class LoadGenerator

configureFactory

public void configureFactory(String activateLatency,
                             String destroyLatency,
                             String makeLatency,
                             String passivateLatency,
                             String validateLatency,
                             String waiterLatency)

configurePool

public void configurePool(String maxActive,
                          String maxActivePerKey,
                          String maxIdle,
                          String minIdle,
                          String maxWait,
                          String exhaustedAction,
                          String testOnBorrow,
                          String testOnReturn,
                          String timeBetweenEvictions,
                          String testsPerEviction,
                          String idleTimeout,
                          String testWhileIdle,
                          String lifo,
                          String type,
                          String samplingRate)
                   throws ConfigurationException

Throws:

ConfigurationException

configureAbandonedConfig

public void configureAbandonedConfig(String logAbandoned,
                                     String removeAbandoned,
                                     String abandonedTimeout)

getGenericObjectPool

protected GenericObjectPool getGenericObjectPool()

getGenericKeyedObjectPool

protected GenericKeyedObjectPool getGenericKeyedObjectPool()