com.sun.faban.driver.engine
Class RunInfo

java.lang.Object
  com.sun.faban.driver.engine.RunInfo

All Implemented Interfaces:

Serializable

public class RunInfo
extends Object
implements Serializable

RunInfo This class contains the run parameters used for the run. They directly reflect the run configuration. sdo 10/17/08: Add support for https into driver template

See Also:

Serialized Form

Nested Class Summary

static class	RunInfo.AgentInfo Information passed to individual agents.
static class	RunInfo.DriverConfig The RunInfo.DriverConfig for a specific driver.

Field Summary

RunInfo.AgentInfo	agentInfo The current agent information.
boolean	audit Whether audit is on or not.
int	benchStartTime The benchmark start time, relative to the timer.
byte[]	defBytes fhb bytes defining a class.
RunInfo.DriverConfig	driverConfig The current driver config object.
static String	DRIVERURI Namespace URI for the Faban driver.
static String	FABANURI Namespace URI for Faban in general.
int	graphInterval The time interval for graphing.
Handler	logHandler The log handler.
int	maxRunTime The maximum run time, used only for cycle runs.
int	msBetweenThreadStart Milliseconds between thread start.
boolean	parallelAgentThreadStart Whether agents start in parallel.
int	rampDown Ramp Down, in seconds.
int	rampUp Ramp Up, in seconds.
String	resultsDir The results directory.
String	runId The run ID.
boolean	runtimeStatsEnabled Whether the runtime stats are enabled.
int	runtimeStatsInterval Interval for runtime stats.
int	scale Scale of the run.
boolean	simultaneousStart Whether all threads start simultaneously.
long	start The actual millisec start time.
int	stdyState Steady State, in seconds.
boolean	variableLoad Use varable load or not.
String	variableLoadFile Variable load input file.
VariableLoadHandler	variableLoadHandler The load adjuster for variable load.

Method Summary

static String	getDefiningClassName() Obtains the defining class name from the configuration file.
static RunInfo	getInstance() Obtains the singleton RunInfo instance for this JVM.
void	postDeserialize() The method postDeserialize re-establishes the non-serializable fields.
static RunInfo	read(BenchmarkDefinition benchDef) Reads all the configuration parameters from the file and combines it with the benchmark definition.

Methods inherited from class java.lang.Object

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

Field Detail

FABANURI

public static final String FABANURI

Namespace URI for Faban in general.

See Also:

Constant Field Values

DRIVERURI

public static final String DRIVERURI

Namespace URI for the Faban driver.

See Also:

Constant Field Values

resultsDir

public String resultsDir

The results directory.

scale

public int scale

Scale of the run.

audit

public boolean audit

Whether audit is on or not. This is not used.

runId

public String runId

The run ID.

rampUp

public int rampUp

Ramp Up, in seconds.

rampDown

public int rampDown

Ramp Down, in seconds.

stdyState

public int stdyState

Steady State, in seconds.

variableLoad

public boolean variableLoad

Use varable load or not.

variableLoadFile

public String variableLoadFile

Variable load input file.

variableLoadHandler

public VariableLoadHandler variableLoadHandler

The load adjuster for variable load.

simultaneousStart

public boolean simultaneousStart

Whether all threads start simultaneously.

parallelAgentThreadStart

public boolean parallelAgentThreadStart

Whether agents start in parallel.

msBetweenThreadStart

public int msBetweenThreadStart

Milliseconds between thread start.

benchStartTime

public int benchStartTime

The benchmark start time, relative to the timer.

start

public long start

The actual millisec start time.

maxRunTime

public int maxRunTime

The maximum run time, used only for cycle runs.

graphInterval

public int graphInterval

The time interval for graphing.

runtimeStatsEnabled

public boolean runtimeStatsEnabled

Whether the runtime stats are enabled.

runtimeStatsInterval

public int runtimeStatsInterval

Interval for runtime stats.

driverConfig

public RunInfo.DriverConfig driverConfig

The current driver config object.

agentInfo

public RunInfo.AgentInfo agentInfo

The current agent information.

defBytes

public byte[] defBytes

fhb bytes defining a class.

logHandler

public transient Handler logHandler

The log handler.

Method Detail

getDefiningClassName

public static String getDefiningClassName()
                                   throws Exception

Obtains the defining class name from the configuration file.

Returns:

The name of the defining class

Throws:

Exception - An error occurred reading the configuration

read

public static RunInfo read(BenchmarkDefinition benchDef)
                    throws Exception

Reads all the configuration parameters from the file and combines it with the benchmark definition.

Parameters:

benchDef - The benchmark definition

Returns:

The resulting RunInfo structure

Throws:

Exception - If there is an error reading the configuration, or it mesmatches the definition

getInstance

public static RunInfo getInstance()

Obtains the singleton RunInfo instance for this JVM.

Returns:

The singleton instance or null if it has not been initialized

postDeserialize

public void postDeserialize()
                     throws ClassNotFoundException

The method postDeserialize re-establishes the non-serializable fields.

Throws:

ClassNotFoundException