UfsIOBench (Alluxio Stress - Shell 300 API)

java.lang.Object
- alluxio.stress.cli.Benchmark<alluxio.stress.worker.IOTaskResult>
- - alluxio.stress.cli.UfsIOBench

public class UfsIOBench
extends Benchmark<alluxio.stress.worker.IOTaskResult>

A benchmark tool measuring the IO to UFS.

Nested Class Summary
- Nested classes/interfaces inherited from class alluxio.stress.cli.Benchmark
  Benchmark.MethodStatistics, Benchmark.ProfileInput

Field Summary
- Fields inherited from class alluxio.stress.cli.Benchmark
  mBaseParameters

Constructor Summary

Constructors
Constructor Description

UfsIOBench()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getBenchDescription()`	Get the description of the bench.
`static void`	`main(java.lang.String[] args)`
`void`	`prepare()`	Prepares to run the test.
`alluxio.stress.worker.IOTaskResult`	`runLocal()`	Runs the test locally, in process.

Methods inherited from class alluxio.stress.cli.Benchmark
cleanup, generateJobConfig, mainInternal, parseParameters, processMethodProfiles, run, runSingleTask

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

- Constructor Detail
  - UfsIOBench
```
public UfsIOBench()
```
- Method Detail
  - getBenchDescription
```
public java.lang.String getBenchDescription()
```
    Description copied from class: Benchmark
    
    Get the description of the bench.
    
    Specified by:
    
    getBenchDescription in class Benchmark<alluxio.stress.worker.IOTaskResult>
    
    Returns:
    
    string of the bench description
  - runLocal
```
public alluxio.stress.worker.IOTaskResult runLocal()
                                            throws java.lang.Exception
```
    Description copied from class: Benchmark
    
    Runs the test locally, in process.
    
    Specified by:
    
    runLocal in class Benchmark<alluxio.stress.worker.IOTaskResult>
    
    Returns:
    
    the task result
    
    Throws:
    
    java.lang.Exception
  - prepare
```
public void prepare()
```
    Description copied from class: Benchmark
    
    Prepares to run the test.
    
    Specified by:
    
    prepare in class Benchmark<alluxio.stress.worker.IOTaskResult>
  - main
```
public static void main(java.lang.String[] args)
```
    Parameters:
    
    args - command-line arguments