Hi-
How can we get the list of server(sun app server) ports programatically? in JRun we have some thing like this -
JRunAdminService jrunAdmin = new JRunAdminService();
int[] myPorts = jrunAdmin.listServerPortsUsed(JRun.getServerName());
Any help would be greately appriciated.
Thanks,
Anand
I don't think Sun Application Servers have this API. But it is interesting thought.
Actually, just returning the port numbers as a collection of nonzero positive
integers is not enough, I think. The ports have sockets listening for connections
for a particular protocol.
In other words, I want to know how you'll use this data.
Thanks,
Kedar
hi-
thanks for ur response.
I need this info b/c I need to start certain jobs depending in port AND ip address, here is the code snippet for jrun
JRunAdminService jrunAdmin = new JRunAdminService();
int[] myPorts = jrunAdmin.listServerPortsUsed(JRun.getServerName());
Map inMap = new HashMap();
Map outMap = new HashMap();
// Retrieve the designated server from the database
outMap = // here db call to get the designated server info
InetAddress localNetIP= InetAddress.getLocalHost();
String localIP = null;
int portToRun = 0;
// Loop through ports and get IP addresses, cross ref with designated server
for (int i=0; i<myPorts.length; i++) {
localIP = (String)localNetIP.getHostAddress();
System.out.println("- ...JRun port: " +myPorts+ ", Local IP: " +localIP);
if (outMap != null) {
String ip_address = ((String)outMap.get("ip_address")).trim();
String port = ((String)outMap.get("port")).trim();
if ((localIP.equals(ip_address)) && (myPorts == Integer.parseInt(port))) {
toRunScheduler = true;
portToRun = myPorts;
System.out.println("- ...loading scheduler for JRun port: "+portToRun + ", Local IP: " +localIP);>
