Wlst in WebLogic 8.1.4

Question

Hello,
I cannot seem to find wlst.cmd file in WebLogic 814.
I'm getting the following error, when I attempt to connect from a remote server.
wls:/offline> connect('weblogic', 'weblogic', 't3://xxx.xxx.xxx.xxx:7001')
Connecting to t3://xxx.xxx.xxx.xxx:7001 with userid weblogic ...
<Jan 19, 2010 3:16:12 PM EST> <Error> <RJVM> <BEA-000503> <Incoming message header or abbreviation processing failed
java.io.InvalidClassException: javax.management.ObjectName; local class incompatible: stream classdesc serialVersionUID = -5467795090068647408, local class serialVersionUID = 1081892073854801359
java.io.InvalidClassException: javax.management.ObjectName; local class incompatible: stream classdesc serialVersionUID = -5467795090068647408, local class serialVersionUID = 1081892073854801359
at java.io.ObjectStreamClass.initNonProxy(Ljava.io.ObjectStreamClass;Ljava.lang.Class;Ljava.lang.ClassNotFoundException;Ljava.io.ObjectStreamClass;)V(Unknown Source)
at java.io.ObjectInputStream.readNonProxyDesc(Z)Ljava.io.ObjectStreamClass;(Unknown Source)
at java.io.ObjectInputStream.readClassDesc(Z)Ljava.io.ObjectStreamClass;(Unknown Source)
at java.io.ObjectInputStream.readObject0(Z)Ljava.lang.Object;(Unknown Source)
at java.io.ObjectInputStream.readObject()Ljava.lang.Object;(Unknown Source)
at weblogic.rjvm.ClassTableEntry.readExternal(ClassTableEntry.java:36)
at java.io.ObjectInputStream.readExternalData(Ljava.io.Externalizable;Ljava.io.ObjectStreamClass;)V(Unknown Source)
at java.io.ObjectInputStream.readOrdinaryObject(Z)Ljava.lang.Object;(Unknown Source)
at java.io.ObjectInputStream.readObject0(Z)Ljava.lang.Object;(Unknown Source)
at java.io.ObjectInputStream.readObject()Ljava.lang.Object;(Unknown Source)
at weblogic.rjvm.InboundMsgAbbrev.readObject(InboundMsgAbbrev.java:65)
at weblogic.rjvm.InboundMsgAbbrev.read(InboundMsgAbbrev.java:37)
at weblogic.rjvm.MsgAbbrevJVMConnection.readMsgAbbrevs(MsgAbbrevJVMConnection.java:214)
at weblogic.rjvm.MsgAbbrevInputStream.init(MsgAbbrevInputStream.java:174)
at weblogic.rjvm.MsgAbbrevJVMConnection.dispatch(MsgAbbrevJVMConnection.java:426)
at weblogic.rjvm.t3.MuxableSocketT3.dispatch(MuxableSocketT3.java:368)
at weblogic.socket.AbstractMuxableSocket.dispatch(AbstractMuxableSocket.java:378)
at weblogic.socket.SocketMuxer.readReadySocketOnce(SocketMuxer.java:853)
at weblogic.socket.SocketMuxer.readReadySocket(SocketMuxer.java:789)
at weblogic.socket.JavaSocketMuxer.processSockets(JavaSocketMuxer.java:283)
at weblogic.socket.SocketReaderRequest.run(SocketReaderRequest.java:29)
at weblogic.work.ExecuteRequestAdapter.execute(ExecuteRequestAdapter.java:21)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:145)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:117)
>
The CompatabilityMBeanServer is not initialized properly.
This might happen if the CompatabilityMBeanServer is
disabled via the JMXMBean.
To view the root cause exception use dumpStack()
WLST detected that the RuntimeMBeanServer is not enabled. This
might happen if the RuntimeMBeanServer is disabled via the JMXMBean.
Please ensure that this MBeanServer is enabled. Online WLST cannot
function without this MBeanServer.
Traceback (innermost last):
File "<console>", line 1, in ?
File "<iostream>", line 22, in connect
WLSTException: 'Error occured while performing connect : "Cannot connect to WLST."While trying to lookup \'weblogic.management.mbeanservers.runtime\' didn\'t find subcontext \'mbeanservers\' Resolved weblogic.management Use dumpStack() to view the full stacktrace'
Any suggestions?

Answer 1

pfa the code that i have for my WL 9.1 JDK 1.5 and the same is failing to compli itself when i am trying with WL 81. jdk 14. so can you please review and let help me out to sort out the issue please.
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Hashtable;
import java.rmi.Remote
import javax.management.MBeanServer
import javax.management.MBeanServerConnection;
import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
import javax.management.remote.JMXConnector;
import javax.management.remote.JMXConnectorFactory;
import javax.management.remote.JMXServiceURL;
import javax.naming.Context;
public class EnvDetail {
     public static String username = "system";
     public static String password = "password";
     public static int chkValue;
     public static String hostname = null;
     public static String port = null;
     private static MBeanServerConnection connection;
     private static JMXConnector connector;
     private static final ObjectName service; // Initializing the object name for DomainRuntimeServiceMBean
     // so it can be used throughout the class.
     static {  
          try {
               service = new ObjectName("com.bea:Name=DomainRuntimeService,Type=weblogic.management.mbeanservers.domainruntime.DomainRuntimeServiceMBean");
               }catch (MalformedObjectNameException e)
                    throw new AssertionError(e.getMessage());
     /* * Initialize connection to the Domain Runtime MBean Server */
     public static void initConnection(String hostname, String portString, String username, String password)
     throws IOException, MalformedURLException {
          String protocol = "t3";           
          Integer portInteger = Integer.valueOf(portString);
          int port = portInteger.intValue();
          String jndiroot = "/jndi/";
          String mserver = "weblogic.management.mbeanservers.domainruntime";
          JMXServiceURL serviceURL = new JMXServiceURL(protocol, hostname, port, jndiroot + mserver);
          Hashtable h = new Hashtable();
          h.put(Context.SECURITY_PRINCIPAL, username);
          h.put(Context.SECURITY_CREDENTIALS, password);
          h.put(JMXConnectorFactory.PROTOCOL_PROVIDER_PACKAGES, "weblogic.management.remote");
          connector = JMXConnectorFactory.connect(serviceURL, h);
          connection = connector.getMBeanServerConnection();
          } /* * Print an array of ServerRuntimeMBeans. * This MBean is the root of the runtime MBean hierarchy, and * each server in the domain hosts its own instance. */
     public static ObjectName[] getServerRuntimes() throws Exception { 
          return (ObjectName[]) connection.getAttribute(service, "ServerRuntimes");
     public void getJvmRuntime() throws Exception {
          ObjectName[] serverRT = getServerRuntimes();
          int length = (int) serverRT.length;
          for (int i = 0; i < length; i++) {
          String name = (String) connection.getAttribute(serverRT,"Name");
          ObjectName jvmRT = (ObjectName) connection.getAttribute(serverRT[i],"JVMRuntime");
          System.out.println("\n..<"+name+" : .JVMRuntime>");
          Long heapSMX =(Long)connection.getAttribute(jvmRT, "HeapSizeMax");
          System.out.println("HeapSizeMax :" Math.round((heapSMX.longValue()/1048576*100000)/100000) " MB ("+connection.getAttribute(jvmRT, "HeapSizeMax")+")" );
          Long heapSC =(Long)connection.getAttribute(jvmRT, "HeapSizeCurrent");
          System.out.println("HeapSizeCurrent :" Math.round((heapSC.longValue()/1048576*100000)/100000) " MB ("+connection.getAttribute(jvmRT, "HeapSizeCurrent")+" bytes)");
          Long heapFC =(Long)connection.getAttribute(jvmRT, "HeapFreeCurrent");
          System.out.println("HeapFreeCurrent :" Math.round((heapFC.longValue()/1048576*100000)/100000) " MB ("+connection.getAttribute(jvmRT, "HeapFreeCurrent")+" bytes)");
          System.out.println("HeapFreePercent :" + connection.getAttribute(jvmRT, "HeapFreePercent")+"%");
          System.out.println("JavaVendor :" + connection.getAttribute(jvmRT, "JavaVendor"));
          System.out.println("JavaVersion :" + connection.getAttribute(jvmRT, "JavaVersion"));
          Long uptime =(Long)connection.getAttribute(jvmRT, "Uptime");     
          System.out.println("Uptime :" + connection.getAttribute(jvmRT, "Uptime")+" milliseconds (" + (uptime*.001)+" Seconds)");
          System.out.println("******************\n");
     public void getJdbcRuntime() throws Exception {
                    ObjectName[] serverRT = getServerRuntimes();
          int length = (int) serverRT.length;
          for (int i = 0; i < length; i++) {
          String name = (String) connection.getAttribute(serverRT[i],"Name");
          ObjectName[] appRT =
          (ObjectName[]) connection.getAttribute(new ObjectName("com.bea:Name="+name+",ServerRuntime="+name+",Location="+name+",Type=JDBCServiceRuntime"),"JDBCDataSourceRuntimeMBeans");
          int appLength = (int) appRT.length;
          for (int x = 0; x < appLength; x++) {
          System.out.println("\n.. .<"+name+" : JDBCDataSourceRuntimeMBeans>" + (String)connection.getAttribute(appRT[x], "Name")+"");
          System.out.println("ActiveConnectionsCurrentCount : " + connection.getAttribute(appRT[x], "ActiveConnectionsCurrentCount"));
          System.out.println("ActiveConnectionsAverageCount : " + connection.getAttribute(appRT[x], "ActiveConnectionsAverageCount"));
          System.out.println("ActiveConnectionsAverageCount : " + connection.getAttribute(appRT[x], "ActiveConnectionsAverageCount"));
          System.out.println("ConnectionsTotalCount : " + connection.getAttribute(appRT[x], "ConnectionsTotalCount"));
          System.out.println("CurrCapacity : " + connection.getAttribute(appRT[x], "CurrCapacity"));
          System.out.println("CurrCapacityHighCount : " + connection.getAttribute(appRT[x], "CurrCapacityHighCount"));
          System.out.println("HighestNumAvailable : " + connection.getAttribute(appRT[x], "HighestNumAvailable"));
          System.out.println("HighestNumAvailable : " + connection.getAttribute(appRT[x], "HighestNumAvailable"));
          System.out.println("LeakedConnectionCount : " + connection.getAttribute(appRT[x], "LeakedConnectionCount"));
          System.out.println("WaitSecondsHighCount : " + connection.getAttribute(appRT[x], "WaitSecondsHighCount"));
          System.out.println("WaitingForConnectionCurrentCount: " + connection.getAttribute(appRT[x], "WaitingForConnectionCurrentCount"));
          System.out.println("WaitingForConnectionFailureTotal: " + connection.getAttribute(appRT[x], "WaitingForConnectionFailureTotal"));
          System.out.println("WaitingForConnectionTotal : " + connection.getAttribute(appRT[x], "WaitingForConnectionTotal"));
          System.out.println("WaitingForConnectionHighCount : " + connection.getAttribute(appRT[x], "WaitingForConnectionHighCount"));
          System.out.println(".\n");
     public void getThreadStateandName() throws Exception {
     ObjectName[] serverRT = getServerRuntimes();
          //System.out.println("got server runtimes");
          int length = (int) serverRT.length;
          for (int i = 0; i < length; i++) {
               String name = (String) connection.getAttribute(serverRT[i], "Name");
               String state = (String) connection.getAttribute(serverRT[i],"State");
               System.out.println("Server name: " + name + ". Server state: " + state);
               ObjectName ThreadRT =(ObjectName) connection.getAttribute(serverRT[i], "ThreadPoolRuntime");
               System.out.println("ExecuteThreadTotalCount :"+ (Object)connection. getAttribute(ThreadRT,"ExecuteThreadTotalCount"));
               System.out.println("StandbyThreadCount:"+ (Object)connection.getAttribute(ThreadRT, "StandbyThreadCount"));
               Integer e_ThreadTotal =(Integer)(Object)connection. getAttribute(ThreadRT,"ExecuteThreadTotalCount");               
               Integer e_standbyCount = (Integer)connection.getAttribute(ThreadRT, "StandbyThreadCount");
               int eThreadTotal = e_ThreadTotal.intValue();
               int estandbyCount = e_standbyCount.intValue();
               System.out.println("ExecuteActiveThreadCount:"+(eThreadTotal-estandbyCount));
               System.out.println("ExecuteThreadIdleCount :"+ (Object)connection. getAttribute(ThreadRT,"ExecuteThreadIdleCount"));                
               System.out.println("ExecuteHoggingThreadCount:"+ (Object)connection.getAttribute(ThreadRT, "HoggingThreadCount"));
               System.out.println("Throughput :"+ (Object)connection.getAttribute(ThreadRT, "Throughput"));
               System.out.println("HealthState :"+ (Object)connection.getAttribute(ThreadRT, "HealthState"));               
               //System.out.println("QueueLength:"+ (Object)connection.getAttribute(ThreadRT, "QueueLength"));
               //System.out.println("StandbyThreadCount:"+ (Object)connection.getAttribute(ThreadRT, "StandbyThreadCount"));
               //System.out.println("ExecuteActiveThreadCount:"+ (Object[])connection.getAttribute(ThreadRT, "ExecuteThreads"));
               //System.out.println("ExecuteActiveThreadCount:"+ ((Object[])connection.getAttribute(ThreadRT, "ExecuteThreads")).size());
               //System.out.println("ExecuteActiveThreadCount:"+ ((Object[])connection.getAttribute(ThreadRT, "ExecuteThreads")).length);
     public void getExecuteAll() throws Exception {
          System.out.println("*****************-Heap-****************");
          getJvmRuntime();
          System.out.println("*****************-JDBC-****************");
          getJdbcRuntime();
          System.out.println("*****************-Thread-****************");
          getThreadStateandName();
public static void main(String[] args) throws Exception {
     if (args.length != 5) {     
               System.out.println("\n CheckValue ------> HeapCheck : 1\n");
               System.out.println(" CheckValue ------> DBCConnectionCheck : 2\n");
               System.out.println(" CheckValue ------> ThreadStatusCheck : 3\n");
               System.out.println(" CheckValue ------> All : 0\n");                    
               System.out.println("Usage: java EnvDetail HostName Port CheckValue\n");
               //System.out.println(args[0]);
               String hostname =args[0];
               //System.out.println(args[1]);
               String port= args[1];
               //System.out.println(args[2]);
               chkValue = Integer.parseInt(args[2]);
          EnvDetail ts = new EnvDetail();
          initConnection(hostname,port, username, password);
          switch (chkValue) {
          case 1: ts.getJvmRuntime(); break;
          case 2: ts.getJdbcRuntime(); break;
          case 3: ts.getThreadStateandName(); break;
          case 0: ts.getExecuteAll(); break;
          case 5: System.out.println("CheckValue5"); break;
                         return;
     }//main method
}// class