p49023857
/
r-memcached
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

1. add use.mp4 

2. page fix
This commit is contained in:
martji 2014-09-04 10:42:01 +08:00
parent 5c799917e9
commit c6f914dcad
8 changed files with 76 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
Website/WebRoot/WEB-INF/classes/dao/MemcachedServer$bench.class
View File

Binary file not shown.

BIN
Website/WebRoot/WEB-INF/classes/dao/MemcachedServer.class
View File

Binary file not shown.

BIN
Website/WebRoot/WEB-INF/classes/dao/RMemcachedServer$bench.class
View File

Binary file not shown.

BIN
Website/WebRoot/WEB-INF/classes/dao/RMemcachedServer.class Normal file
View File

Binary file not shown.

BIN
Website/WebRoot/data/use.mp4 Normal file
View File

Binary file not shown.

6
Website/WebRoot/overview.jsp
View File

@ -36,6 +36,12 @@ String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.
</div>
<div class="fluid middle">
<div class="fluid exp">
<div class="fluid title1">How to Use?</div>
<div class="expout" style="background:black; height:780px;">
<video src="data/use.mp4" controls="controls" style="width:100%;margin-top:8px;">
</div>
</div>
<div class="fluid result">
<div class="fluid title1">Structure</div>
<div class="introduce" style="text-align:center; height:930px;">

35
Website/src/dao/MemcachedServer.java
View File

@ -3,6 +3,9 @@
*/
package dao;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.Random;
@ -28,7 +31,8 @@ public class MemcachedServer {
public static Boolean status = false;
public static Boolean initFlag = false;
private static final int RESULTTHROLD = 1000;
private static final int RESULTTHROLD = 500;
private static final int DATASETSIZE = 28000;
public static void main(String[] args) {
MemcachedServer.run(new String[]{"100","1000","1","64","0.8"});
@ -60,7 +64,7 @@ public class MemcachedServer {
int threads = Integer.parseInt(args[0]);
int runs = Integer.parseInt(args[1]);
int Nums = 10000;
int Nums = DATASETSIZE;
int size = 64;
double rate = Double.parseDouble(args[2]);
threadCount = threads;
@ -188,6 +192,32 @@ public class MemcachedServer {
//System.err.println(time / 1000000000.0);
}
public String getRandomString() {
String result = "";
String name = "";
String base = "abcdefghijklmnopqrstuvwxyz";
Random random = new Random();
int size = random.nextInt(2) + 4;
for (int i = 0; i < size; i++) {
int number = random.nextInt(base.length());
name += base.charAt(number);
}
String birthdate = getDate();
result = "(" + name.toUpperCase() + ", " + name + ", " + birthdate + ")";
return result;
}
public String getDate() {
Random rand = new Random();
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
Calendar cal = Calendar.getInstance();
cal.set(1900, 0, 1);
long start = cal.getTimeInMillis();
cal.set(2000, 0, 1);
long end = cal.getTimeInMillis();
Date d = new Date(start + (long)(rand.nextDouble() * (end - start)));
return format.format(d);
}
public void randReadWrite(MemcachedClient mc, double scale) {
final Random randNum = new Random();
int getCount = (int) (runs*scale);
@ -218,6 +248,7 @@ public class MemcachedServer {
// mc.set(keyword, value);
k ++;
} else {
object = getRandomString();
String keyword = keys[randNum.nextInt(nums)];
mc.set(keyword, object);
aResult.put("type", "SET");

61
Website/src/dao/RMemcachedServer.java
View File

@ -6,6 +6,9 @@ package dao;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
@ -31,6 +34,9 @@ import org.xml.sax.SAXException;
import com.myself.database.DatabaseCon;
import com.myself.memcached.MemcachedMgr;
import com.myself.server.ClientConfig;
@ -52,7 +58,8 @@ public class RMemcachedServer {
private static Map<Integer, String> localStats = new HashMap<>();
public static JSONArray nodeStats = new JSONArray();
private static final int RESULTTHROLD = 1000;
private static final int RESULTTHROLD = 500;
private static final int DATASETSIZE = 28000;
public static void main(String[] args){
// for (int i = 0; i < 1; i++){
@ -80,7 +87,7 @@ public class RMemcachedServer {
// //System.out.println(webSession.results.length());
// }
RMemcachedServer.run(new String[]{"100","1000","1","64","0.8"});
RMemcachedServer.run(new String[]{"100","1000","0.8","64","0.8"});
System.exit(0);
}
@ -114,7 +121,7 @@ public class RMemcachedServer {
int threads = Integer.parseInt(args[0]);
int runs = Integer.parseInt(args[1]);
int Nums = 10000;
int Nums = DATASETSIZE;
int size = 64;
double rate = Double.parseDouble(args[2]);
RMemcachedServer.threadCount = threads;
@ -285,6 +292,32 @@ public class RMemcachedServer {
//System.err.println(time / 1000000000.0f);
}
public String getRandomString() {
String result = "";
String name = "";
String base = "abcdefghijklmnopqrstuvwxyz";
Random random = new Random();
int size = random.nextInt(2) + 4;
for (int i = 0; i < size; i++) {
int number = random.nextInt(base.length());
name += base.charAt(number);
}
String birthdate = getDate();
result = "(" + name.toUpperCase() + ", " + name + ", " + birthdate + ")";
return result;
}
public String getDate() {
Random rand = new Random();
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
Calendar cal = Calendar.getInstance();
cal.set(1900, 0, 1);
long start = cal.getTimeInMillis();
cal.set(2000, 0, 1);
long end = cal.getTimeInMillis();
Date d = new Date(start + (long)(rand.nextDouble() * (end - start)));
return format.format(d);
}
public void randReadWrite(double scale) {
Random randNum = new Random();
int getCount = (int) (runs*scale);
@ -293,29 +326,9 @@ public class RMemcachedServer {
if ((Math.random() < scale || j >= setCount) && k < getCount) {
final String keyword = keys[randNum.nextInt(nums)];
webSession.getInstance().get(keyword);
// if (!webSession.middleOut.containsKey(keyword) || webSession.middleOut.get(keyword) == null
// || webSession.middleOut.get(keyword).isEmpty()) {
// requestCount ++;
// new Thread(new Runnable() {
// @Override
// public void run() {
// //String value = DatabaseCon.getInstance().queryKey(keyword);
// String value = null;
// if (value == null) {
// value = object;
// }
// webSession.getInstance().set(keyword, value);
// }
// }).start();
// }
// String value = DatabaseCon.getInstance().queryKey(keyword);
// if (value == null) {
// value = object;
// }
// webSession.getInstance().set(keyword, value);
k ++;
} else {
object = getRandomString();
webSession.getInstance().set(keys[randNum.nextInt(nums)], object);
j ++;
}