Package org.apache.storm.perf

Class ConstSpoutOnlyTopo

java.lang.Object

org.apache.storm.perf.ConstSpoutOnlyTopo

public class ConstSpoutOnlyTopo
extends Object

This topo helps measure how fast a spout can produce data (so no bolts are attached).

Spout generates a stream of a fixed string.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	SPOUT_ID
static final String	TOPOLOGY_NAME

Constructor Summary

Constructors

Constructor	Description
ConstSpoutOnlyTopo()

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)	ConstSpout only topology (No bolts).

Methods inherited from class java.lang.Object

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

Field Details

TOPOLOGY_NAME

public static final String TOPOLOGY_NAME

See Also:

• Constant Field Values

SPOUT_ID

public static final String SPOUT_ID

See Also:

• Constant Field Values

Constructor Details

ConstSpoutOnlyTopo

public ConstSpoutOnlyTopo()

Method Details

main

public static void main(String[] args)
                 throws Exception

ConstSpout only topology (No bolts).

Throws:

Exception