package com.alibaba.dubbo.rpc.benchmark;
/**
* nfs-rpc Apache License http://code.google.com/p/nfs-rpc (c) 2011
*/
import java.text.SimpleDateFormat;
import java.util.Date;
import com.alibaba.dubbo.remoting.RemotingException;
import com.alibaba.dubbo.remoting.exchange.ExchangeChannel;
import com.alibaba.dubbo.remoting.exchange.Exchangers;
import com.alibaba.dubbo.remoting.exchange.support.ExchangeHandlerAdapter;
/**
* Abstract benchmark server Usage: BenchmarkServer listenPort maxThreads responseSize
*
* @author <a href="mailto:bluedavy@gmail.com">bluedavy</a>
*/
public abstract class AbstractBenchmarkServer {
private static final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
public void run(String[] args) throws Exception {
if (args == null || args.length != 5) {
throw new IllegalArgumentException(
"must give three args: listenPort | maxThreads | responseSize | transporter | serialization");
}
int listenPort = Integer.parseInt(args[0]);
int maxThreads = Integer.parseInt(args[1]);
final int responseSize = Integer.parseInt(args[2]);
String transporter = args[3];
String serialization = args[4];
System.out.println(dateFormat.format(new Date()) + " ready to start server,listenPort is: " + listenPort
+ ",maxThreads is:" + maxThreads + ",responseSize is:" + responseSize
+ " bytes,transporter is:" + transporter + ",serialization is:" + serialization);
StringBuilder url = new StringBuilder();
url.append("exchange://0.0.0.0:");
url.append(listenPort);
url.append("?transporter=");
url.append(transporter);
url.append("&serialization=");
url.append(serialization);
url.append("&threads=");
url.append(maxThreads);
Exchangers.bind(url.toString(), new ExchangeHandlerAdapter() {
public Object reply(ExchangeChannel channel, Object message) throws RemotingException {
return new ResponseObject(responseSize); // ειεεΊ
}
});
}
}