TestScalability

java.lang.Object
- org.h2.test.bench.TestScalability

All Implemented Interfaces:

org.h2.test.bench.Database.DatabaseTest
```
public class TestScalability
extends java.lang.Object
implements org.h2.test.bench.Database.DatabaseTest
```
Used to compare scalability between the old engine and the new MVStore engine. Mostly it runs BenchB with various numbers of threads.

Constructor Summary

Constructors
Constructor Description

TestScalability()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isCollect()`	Whether data needs to be collected.
`static void`	`main(java.lang.String... args)`	This method is called when executing this sample application.
`void`	`trace(java.lang.String s)`	Print a message to system out if trace is enabled.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.h2.test.bench.Database.DatabaseTest
loadProperties

- Constructor Detail
  - TestScalability
```
public TestScalability()
```
- Method Detail
  - main
```
public static void main(java.lang.String... args)
                 throws java.lang.Exception
```
    This method is called when executing this sample application.
    
    Parameters:
    
    args - the command line parameters
    
    Throws:
    
    java.lang.Exception
  - trace
```
public void trace(java.lang.String s)
```
    Print a message to system out if trace is enabled.
    
    Specified by:
    
    trace in interface org.h2.test.bench.Database.DatabaseTest
    
    Parameters:
    
    s - the message
  - isCollect
```
public boolean isCollect()
```
    Description copied from interface: org.h2.test.bench.Database.DatabaseTest
    
    Whether data needs to be collected.
    
    Specified by:
    
    isCollect in interface org.h2.test.bench.Database.DatabaseTest
    
    Returns:
    
    true if yes