changed example for cloud computing

6 years ago · eee35ca74b
14 changed files with 10 additions and 9 deletions
--- a/VerteilteSysteme-Examples/build/RMIEchoServer.jar
+++ b/VerteilteSysteme-Examples/build/RMIEchoServer.jar
--- a/VerteilteSysteme-Examples/build/RMIMandelbrotCalculationsServer.jar
+++ b/VerteilteSysteme-Examples/build/RMIMandelbrotCalculationsServer.jar
--- a/VerteilteSysteme-Examples/build/TCPPerfServer.jar
+++ b/VerteilteSysteme-Examples/build/TCPPerfServer.jar
--- a/VerteilteSysteme-Examples/build/TCPServer.jar
+++ b/VerteilteSysteme-Examples/build/TCPServer.jar
--- a/VerteilteSysteme-Examples/build/TCPServerMulti.jar
+++ b/VerteilteSysteme-Examples/build/TCPServerMulti.jar
--- a/VerteilteSysteme-Examples/build/TCPTimeCounterRESTServer.jar
+++ b/VerteilteSysteme-Examples/build/TCPTimeCounterRESTServer.jar
--- a/VerteilteSysteme-Examples/build/TCPTimeCounterServer.jar
+++ b/VerteilteSysteme-Examples/build/TCPTimeCounterServer.jar
--- a/VerteilteSysteme-Examples/build/UDPServer.jar
+++ b/VerteilteSysteme-Examples/build/UDPServer.jar
--- a/VerteilteSysteme-Examples/build/UDPServerMulti.jar
+++ b/VerteilteSysteme-Examples/build/UDPServerMulti.jar
--- a/VerteilteSysteme-Examples/build/UDPTimeCounterServer.jar
+++ b/VerteilteSysteme-Examples/build/UDPTimeCounterServer.jar
--- a/VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterClient.java
+++ b/VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterClient.java
@ -28,7 +28,7 @@ class TCPTimeCounterClient {
 	}

 	public static void main(String args[]) throws Exception {
-		String hostname = "VertSys-ELB1-b88aad9416b2929b.elb.eu-central-1.amazonaws.com";
+		String hostname = "cloudcomp-loadbalancer-1492513132.eu-central-1.elb.amazonaws.com";
 		//String hostname = "52.68.46.135";
 		//String hostname = "";
 		int tcpPort = 36038;
--- a/VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterRESTService.java
+++ b/VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterRESTService.java
@ -14,7 +14,8 @@ public class TCPTimeCounterRESTService {
 	static final String bucketName = "vertsys-counter";
 	static final String bucketRegion = "eu-central-1";

-	static final String dnsNameELB = "VertSys-ELB1-b88aad9416b2929b.elb.eu-central-1.amazonaws.com";
+	static final String dnsNameELB = "cloudcomp-loadbalancer-1492513132.eu-central-1.elb.amazonaws.com";
+	static final int portELBTarget = 36042;

 	private Long getCounter() {
 		// Verbindung zu S3
@ -40,7 +41,7 @@ public class TCPTimeCounterRESTService {
 	public String getCounterHtml() {
 		return "<html><head><title>TCPTimeCounter REST Service</title>" +
 				"<meta http-equiv=\"refresh\" content=\"5\"/></head><body>" +
-				"<h2>Verteilte Systeme HS Fulda - TCPTimeCounter REST Service</h2>"+
+				"<h2>Cloud Computing HS Fulda - TCPTimeCounter REST Service</h2>"+
 				"<p><b>HTML-Output:</b> " + getCounter() + "</p></body></html>";
 	}

@ -68,10 +69,10 @@ public class TCPTimeCounterRESTService {
 		currentCounterValue = currentCounterValue + (new Long(input)).longValue();
 		setCounter(currentCounterValue);
 		return "<html><head><title>TCPTimeCounter REST Service</title></head></body>" +
-				"<h2>Verteilte Systeme HS Fulda - TCPTimeCounter REST Service</h2>" +
+				"<h2>Cloud Computing HS Fulda - TCPTimeCounter REST Service</h2>" +
 				"<p><b>HTML-Output:</b> counter increased by " +
 				input + " to " + currentCounterValue + "</p>" +
-				"<form method=POST action=\"http://" + dnsNameELB + ":36042/counter\">" +
+				"<form method=POST action=\"http://" + dnsNameELB + ":" + portELBTarget + webContextPath +"\">" +
 				"<input name=\"input\" value=\"\"></form></body></html>";
 	}

--- a/VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterServer.java
+++ b/VerteilteSysteme-Examples/src/verteiltesysteme/aws/TCPTimeCounterServer.java
@ -76,14 +76,14 @@ class TCPTimeCounterServer {
 				counter = counter + number;
 				s3Client.putObject(bucketName, bucketRegion, new Long(counter).toString());

-				System.out.println("Anfrage von Client " + connectionSocket.getInetAddress() + ":" + connectionSocket.getPort() + " Zahl: " + number + " Zählerstand: " + counter);
+				System.out.println("Request from Client " + connectionSocket.getInetAddress() + ":" + connectionSocket.getPort() + " Zahl: " + number + " Zählerstand: " + counter);
 				
 				// Try/Catch hinzugefügt, nachdem bei Einsatz Amazon AWS (Healthcheck des ELB) clientSentence null war  
 				try {
 					// Antwort vom Server senden
 					String output = (Long.toString(counter) + " Zeit: " + System.currentTimeMillis() + " "
 							+ df.format(new Date(System.currentTimeMillis())) + " " + InetAddress.getLocalHost());
-					System.out.println("Antwort des Servers: " + output);
+					System.out.println("Reply from Server: " + output);
 					// Zeilenumbruch anfügen, da Client mit readLine auf komplette Zeile wartet
 					outToClient.writeBytes(output + '\n');
 				} catch (IOException ioe) {
--- a/VerteilteSysteme-Examples/src/verteiltesysteme/aws/tcptimecounterrest-test.html
+++ b/VerteilteSysteme-Examples/src/verteiltesysteme/aws/tcptimecounterrest-test.html
@ -1,3 +1,3 @@
-<form method=POST action="http://vertsys-elb1-b88aad9416b2929b.elb.eu-central-1.amazonaws.com:36042/counter">
-  Enter value to increment VertSys Demo Counter: <input name="input" value="">
+<form method=POST action="http://cloudcomp-loadbalancer-1492513132.eu-central-1.elb.amazonaws.com:36042/counter">
+  Enter value to increment HS Fulda Cloud Computing Demo Counter: <input name="input" value="">
 </form>