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/**

* Syncany

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <http://www.gnu.org/licenses/>.

package com.stacksync.desktop.test;

import java.io.File;

import java.util.logging.Level;

import java.util.logging.Logger;

import com.stacksync.desktop.config.Config;

import com.stacksync.desktop.connection.plugins.Connection;

import com.stacksync.desktop.connection.plugins.TransferManager;

import com.stacksync.desktop.connection.plugins.swift.SwiftConnection;

import com.stacksync.desktop.exceptions.LocalFileNotFoundException;

import com.stacksync.desktop.exceptions.StorageException;

import com.stacksync.desktop.exceptions.StorageQuotaExcedeedException;

import com.stacksync.desktop.repository.files.RemoteFile;

/**

* @author pheckel

public class TestSpeed {

public static MeasureThread[] initThreads(final Connection c, int count, final int KB) throws InterruptedException {

Thread[] initTM = new Thread[count];

final MeasureThread[] threads = new MeasureThread[count];

for (int i = 0; i < count; i++) {

final int j = i;

initTM[i] = new Thread(new Runnable() {

@Override

public void run() {

threads[j] = new MeasureThread(c, KB);

}

});

initTM[i].start();

}

for (int i = 0; i < count; i++) {

initTM[i].join();

}

return threads;

}

private static class MeasureThread extends Thread {

private TransferManager tm;

private int KB;

private long duration;

public MeasureThread(Connection c, int KB) {

this.KB = KB;

this.tm = c.createTransferManager();

try {

tm.list(); // populate cache

} catch (StorageException ex) {

Logger.getLogger(TestSpeed.class.getName()).log(Level.SEVERE, null, ex);

}

@Override

public void run() {

try {

long startP = System.currentTimeMillis();

tm.upload(new File("/home/pheckel/Syncany/Philipp's PC/Performance/" + KB), new RemoteFile("chunk" + Math.random()));

long endP = System.currentTimeMillis();

duration = (endP - startP);

}

catch (LocalFileNotFoundException ex) {

Logger.getLogger(TestSpeed.class.getName()).log(Level.SEVERE, null, ex);

} catch (StorageException ex) {

Logger.getLogger(TestSpeed.class.getName()).log(Level.SEVERE, null, ex);

} catch (StorageQuotaExcedeedException ex) {

Logger.getLogger(TestSpeed.class.getName()).log(Level.SEVERE, null, ex);

}

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

//enc();

//dec();

Config.getInstance().load();

/*final PicasaConnection c = new PicasaConnection();

c.setUsername("philipp.heckel");

c.setPassword("...");

c.setAlbumId("5606161375944250129");*/

/*final LocalConnection c = new LocalConnection();

c.setFolder(new File("/home/pheckel/Desktop/Philipp's PC/Performance/Repo"));*/

/*final FtpConnection c = new FtpConnection();

c.setHost("silversun.de");

c.setUsername("stuff");

c.setPassword("...");

c.setPort(21);

c.setPath("/syncany");*/

final SwiftConnection c = new SwiftConnection();

c.setUsername("binwiederhier");

c.setApiKey("...");

c.setContainer("syncany-test");

final SwiftConnection c = new SwiftConnection();

/*final SambaConnection c = new SambaConnection();

c.setRoot("smb://localhost/share/private/");*/

Thread.sleep(3000);

int maxthread = 20;

// KB

for (int filesize = 64; filesize <= 1024; filesize += 32) {

// THREADS

//for (int threadCount = 4; threadCount <= 18; threadCount++) {

// chunk size

for (int chunksize = 4; chunksize <= 32; chunksize *=2) {

if (chunksize >= filesize) {

continue;

}

int chunkCount = Math.round(filesize/chunksize);

//int totalKB = threadCount*KB;

System.out.println("filesize = "+filesize+"; chunksize ="+chunksize);

System.out.println("---");

// SEQUENCE

{

MeasureThread[] threads = initThreads((Connection)c, chunkCount, chunksize);

Thread.sleep(1000);

System.out.print(chunkCount+" chunks in sequence ... ");

long startP = System.currentTimeMillis();

for (MeasureThread t : threads) {

t.start();

t.join();

}

long endP = System.currentTimeMillis();

long duration = (endP-startP);

System.out.println(""+(endP-startP)+"ms -- "+((double)chunksize/((double)duration/1000/(double)threads.length))+" kb/s");

//System.out.println();

}

// PARALLEL

{

MeasureThread[] threads = initThreads((Connection)c, chunkCount, chunksize);

Thread.sleep(1000);

System.out.print(chunkCount+" chunks in parallel threads ... ");

long startP = System.currentTimeMillis();

for (MeasureThread t : threads) {

t.start();

}

for (MeasureThread t : threads) {

t.join();

}

long endP = System.currentTimeMillis();

long duration = (endP - startP);

System.out.println("" + (endP - startP) + "ms -- " + ((double) chunksize / ((double) duration / 1000 / (double) threads.length)) + " kb/s");

}

// SINGLE FILE

{

MeasureThread[] threads = initThreads((Connection)c, 1, filesize);

Thread.sleep(1000);

System.out.print("Upload as single file ('metachunk') ... ");

long startP = System.currentTimeMillis();

for (MeasureThread t : threads) {

t.start();

}

for (MeasureThread t : threads) {

t.join();

}

long endP = System.currentTimeMillis();

long duration = (endP - startP);

System.out.println("" + (endP - startP) + "ms -- " + ((double) filesize / ((double) duration / 1000 / (double) threads.length)) + " kb/s");

}

System.out.println("------------------");

System.out.println();

}

System.out.println();

System.out.println("#########################################");

System.out.println();

}

TransferManager tm = c.createTransferManager();

tm.upload(new File("/home/pheckel/Coding/syncany/syncany/lib/plugins/picasa/guava-r09.jar"), new RemoteFile("chunk"));

for (RemoteFile f : tm.list().values()) {

System.out.println(f.getName());

}

tm.download(new RemoteFile("chunk"), new File("/home/pheckel/Desktop/Philipp's PC/Steno/testfile-tm-downloaded"));

//tm.delete(new RemoteFile("chunk"));

}

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