What's wrong,my ejb example?

I programed a example of sesion bean whit jbuilder4.0+weblogic5.1,but when ran project,some problems were showed in the server Tab :
java.security.AccessControlException: access denied (java.lang.RuntimePermission createSecurityManager)
     at java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)
     at java.security.AccessController.checkPermission(AccessController.java:399)
     at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
     at java.lang.SecurityManager.<init>(SecurityManager.java:301)
     at weblogic.boot.ServerSecurityManager.<init>(ServerSecurityManager.java:11)
     at weblogic.Server.main(Server.java:59)
     at weblogic.Server.main(Server.java:55)
Exception in thread "main"
i didn't understand these information.
please tell me what's wrong and method to slove it.
thanks.

The problem is with the JNDI.For the Lookup u need to set up the system properties and the server.
cause the EJB is residing in the server.
follow this code **** wrt the client
          String url       = "t3://localhost:7001"; // Default or ur server name while setting up the server
    try {
         Properties h = new Properties();
      h.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
      h.put(Context.PROVIDER_URL, url);
      h.put(Context.SECURITY_PRINCIPAL, "system");
      h.put(Context.SECURITY_CREDENTIALS, "administrator");// system password
         Context ctx = new InitialContext(h);
         HelloEJBHome objHome = (HelloEJBHome)ctx.lookup("HelloServerEJB"); // change the Home Name and the JNDI name
      HelloEJBRemote remote = (HelloEJBRemote)objHome.create(); // change the Remote Name
// remote.getETName(); // ur method.
       } catch (Exception ex) {
           System.err.println("Caught an exception." );
           ex.printStackTrace();
for executing the client set the classpath which add the following jar' and classes.
weblogicaux.jar and weblogic\classes
E:\weblogic\lib\unpacked_jars\jndi.jar
E:\weblogic\classes\
E:\weblogic\lib\weblogicaux.jar
Make sure ur JNDI matches with the client and deployed without error's
this should work,
best of luck

Similar Messages

What's wrong with MyEJB? please!!

What's wrong with my client code for lookup CMP EJB?
i deployed a simple CMP EJB2.0 on j2ee server.
JNDI Names
Application
component Type Component JNDI Name
EJB StudentEJB myEJB
files.Application.test.Ejb1
General
JAR File Name:ejb-jar-ic.jar JAR Display Name:Ejb1
JNDI Names
EJBs
Component JNDI Name
StudentEJB myEJB
References
Ref.Type Referenced By Reference Name JNDI Name
Resource Ejb1[CMP] jdbc/Cloudscape
javax.naming.NameNotFoundException: No object bound for java:comp/env
at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:116)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at client.testejb.main(testejb.java:14)
testejb.java:
try {
Context ic = new InitialContext();
Context myEnv = (Context)ic.lookup("java:comp/env");
Object objref = myEnv.lookup("MyEJB");
StudentHome home = (StudentHome)PortableRemoteObject.narrow(objref,com.test.StudentHome.class);
Student stu = home.create("123400001111","Satori","Asfar");
Student stu = home.findByPrimaryKey("12340001111");
System.out.println(stu.getFirstName());
} catch (Exception ex) {
ex.printStackTrace();
Could you tell me something about myEJB?
Thanks in advance.

Looks like your JNDI names do not match, you have myEJB
in the description and MyEJB in the lookup. Is this just a typo for the example?

I can't figure out what's wrong with this code

First i want this program to allow me to enter a number with the EasyReader class and depending on the number entered it will show that specific line of this peom:
One two buckle your shoe
Three four shut the door
Five six pick up sticks
Seven eight lay them straight
Nine ten this is the end.
The error message i got was an illegal start of expression. I can't figure out why it is giving me this error because i have if (n = 1) || (n = 2) statements. My code is:
public class PoemSeventeen
public static void main(String[] args)
EasyReader console = new EasyReader();
System.out.println("Enter a number for the poem (0 to quit): ");
int n = console.readInt();
if (n = 1) || (n = 2)
System.out.println("One, two, buckle your shoe");
else if (n = 3) || (n = 4)
System.out.println("Three, four, shut the door");
else if (n = 5) || (n = 6)
System.out.println("Five, six, pick up sticks");
else if (n = 7) || (n = 8)
System.out.println("Seven, eight, lay them straight");
else if (n = 9) || (n = 10)
System.out.println("Nine, ten, this is the end");
else if (n = 0)
System.out.println("You may exit now");
else
System.out.println("Put in a number between 0 and 10");
I messed around with a few other thing because i had some weird errors before but now i have narrowed it down to just this 1 error.
The EasyReader class code:
// package com.skylit.io;
import java.io.*;
* @author Gary Litvin
* @version 1.2, 5/30/02
* Written as part of
* <i>Java Methods: An Introduction to Object-Oriented Programming</i>
* (Skylight Publishing 2001, ISBN 0-9654853-7-4)
* and
* <i>Java Methods AB: Data Structures</i>
* (Skylight Publishing 2003, ISBN 0-9654853-1-5)
* EasyReader provides simple methods for reading the console and
* for opening and reading text files. All exceptions are handled
* inside the class and are hidden from the user.
* <xmp>
* Example:
* =======
* EasyReader console = new EasyReader();
* System.out.print("Enter input file name: ");
* String fileName = console.readLine();
* EasyReader inFile = new EasyReader(fileName);
* if (inFile.bad())
* System.err.println("Can't open " + fileName);
* System.exit(1);
* String firstLine = inFile.readLine();
* if (!inFile.eof()) // or: if (firstLine != null)
* System.out.println("The first line is : " + firstLine);
* System.out.print("Enter the maximum number of integers to read: ");
* int maxCount = console.readInt();
* int k, count = 0;
* while (count < maxCount && !inFile.eof())
* k = inFile.readInt();
* if (!inFile.eof())
* // process or store this number
* count++;
* inFile.close(); // optional
* System.out.println(count + " numbers read");
* </xmp>
public class EasyReader
protected String myFileName;
protected BufferedReader myInFile;
protected int myErrorFlags = 0;
protected static final int OPENERROR = 0x0001;
protected static final int CLOSEERROR = 0x0002;
protected static final int READERROR = 0x0004;
protected static final int EOF = 0x0100;
* Constructor. Prepares console (System.in) for reading
public EasyReader()
myFileName = null;
myErrorFlags = 0;
myInFile = new BufferedReader(
new InputStreamReader(System.in), 128);
* Constructor. opens a file for reading
* @param fileName the name or pathname of the file
public EasyReader(String fileName)
myFileName = fileName;
myErrorFlags = 0;
try
myInFile = new BufferedReader(new FileReader(fileName), 1024);
catch (FileNotFoundException e)
myErrorFlags |= OPENERROR;
myFileName = null;
* Closes the file
public void close()
if (myFileName == null)
return;
try
myInFile.close();
catch (IOException e)
System.err.println("Error closing " + myFileName + "\n");
myErrorFlags |= CLOSEERROR;
* Checks the status of the file
* @return true if en error occurred opening or reading the file,
* false otherwise
public boolean bad()
return myErrorFlags != 0;
* Checks the EOF status of the file
* @return true if EOF was encountered in the previous read
* operation, false otherwise
public boolean eof()
return (myErrorFlags & EOF) != 0;
private boolean ready() throws IOException
return myFileName == null || myInFile.ready();
* Reads the next character from a file (any character including
* a space or a newline character).
* @return character read or <code>null</code> character
* (Unicode 0) if trying to read beyond the EOF
public char readChar()
char ch = '\u0000';
try
if (ready())
ch = (char)myInFile.read();
catch (IOException e)
if (myFileName != null)
System.err.println("Error reading " + myFileName + "\n");
myErrorFlags |= READERROR;
if (ch == '\u0000')
myErrorFlags |= EOF;
return ch;
* Reads from the current position in the file up to and including
* the next newline character. The newline character is thrown away
* @return the read string (excluding the newline character) or
* null if trying to read beyond the EOF
public String readLine()
String s = null;
try
s = myInFile.readLine();
catch (IOException e)
if (myFileName != null)
System.err.println("Error reading " + myFileName + "\n");
myErrorFlags |= READERROR;
if (s == null)
myErrorFlags |= EOF;
return s;
* Skips whitespace and reads the next word (a string of consecutive
* non-whitespace characters (up to but excluding the next space,
* newline, etc.)
* @return the read string or null if trying to read beyond the EOF
public String readWord()
StringBuffer buffer = new StringBuffer(128);
char ch = ' ';
int count = 0;
String s = null;
try
while (ready() && Character.isWhitespace(ch))
ch = (char)myInFile.read();
while (ready() && !Character.isWhitespace(ch))
count++;
buffer.append(ch);
myInFile.mark(1);
ch = (char)myInFile.read();
if (count > 0)
myInFile.reset();
s = buffer.toString();
else
myErrorFlags |= EOF;
catch (IOException e)
if (myFileName != null)
System.err.println("Error reading " + myFileName + "\n");
myErrorFlags |= READERROR;
return s;
* Reads the next integer (without validating its format)
* @return the integer read or 0 if trying to read beyond the EOF
public int readInt()
String s = readWord();
if (s != null)
return Integer.parseInt(s);
else
return 0;
* Reads the next double (without validating its format)
* @return the number read or 0 if trying to read beyond the EOF
public double readDouble()
String s = readWord();
if (s != null)
return Double.parseDouble(s);
// in Java 1, use: return Double.valueOf(s).doubleValue();
else
return 0.0;
Can anybody please tell me what's wrong with this code? Thanks

String[] message = {
    "One, two, buckle your shoe",
    "One, two, buckle your shoe",
    "Three, four, shut the door",
    "Three, four, shut the door",
    "Five, six, pick up sticks",
    "Five, six, pick up sticks",
    "Seven, eight, lay them straight",
    "Seven, eight, lay them straight",
    "Nine, ten, this is the end",
    "Nine, ten, this is the end"
if(n>0)
    System.out.println(message[n]);
else
    System.exit(0);

What is wrong with as3

this is not a question about 'how i do X'. is rather a 'discussion' (flame or whatever, but to defend or argue about aspects, not people) about 'what is wrong with as3' and what aspects whould be taken into consideration for updates. right now i am using as3, and since i paid for this license, i choose this tool over some alternatives and i am using it to do stuff for other people who pay me to do it, i think it can be helpful for all of us if some actions are started in the right direction. i have already posted about 'all people in adobe are dumbasses that do not know how to make a scripting tool and are messing up my work', but i was pissed at the time (i still am pissed) but i believe this is not the right aproach. instead, if this goes to the right people in adobe, we all may get something in the future, like better and easier todo apps and web presentations.
pre: not only about the as3 specification, but COMPLY with the specification that you set. for example, some time ago there were problems with matrix transforms. this was corrected later with a patch. but this means it is not even doing what is is supposed to do
1. scriptable masks and movement, sprites and child sprites: there is a sprite with a mask, the mask is a shape drawn via script, something like
somemask=new shape();
somemask.graphics.beginfill();
(...etc)
somesprite.mask=somemask;
just like that. now add some child sprites to 'somesprite', and make 'somesprite' move, scale and rotate. there you will have something like a kaleidoscope, but not what you expected to do with your script. as the child sprites move in the parent mask, you will see that the child sprites appear or dissapear kind of randomly, and if the child sprites are textfields, it may be that the text is rendered outside the mask, or partially rendered outside the mask (as in only part of the text), rendered with the wrongf rotation or in the wrong place. some child sprites are clipped correctly, some dissapear totally when only a part should dissapear (clipped) etc.
way around: have not tried it yet, but i have the impression that bitmaps have different criteria for clipping, so i am thinking of trying this: appli an empty filter (a filter with params so it does not have any effect on the sprite or in the textfield) so the sprite is rendered as bitmap before doing anything else with it. as i said, i have not done it yet, but it may be a way around this problem, to avoid all this inconsistency with clipping
1-b. inconsistency between hierarchy and coordinates, specially masks: you apply a mask to a sprite, yet the sprite has a set of coordinates (so 'x' in the sprite means an x relative to its container), yet the mask applied to the very same sprite, as another reference as reference for coordinates (like the stage)
2. painting via script: in any other languaje, in any other situation, something like:
beginFill(params);
(...stuff 1)
endFill();
beginFill(params);
(...stuff 2)
endFill();
(...etc)
means: render region of block 1, then render region of block 2 etc, and no matter what, it should be consistent, since there is noplace for ambiguity. if you read it, you may think what that means, even if you dont run it you may have an idea of the picture you want to draw, but not with as3. as3 somehow manages to screw something that simple, and mixes all the blocks, and somehow uses the boundaries of one block as boundaries for other block. is like all blocks are dumped into whatever, and then uses all lines defined into it as boundaries for a unique block. it changes all boundaries and generates inconsistency between what is shown and redraw regions of the resulting picture, like lines that go to the end of the screen and then dont go away in the next frames, even tough the beginfill endfill block should prevent it
3. event flow: i dont know what was the policy behind as3 event flow design. it is in no way similar or an extension to previous event flow, neither with any event flow in any other plattform. i dont know how most people start with as3; in my case, i unpacked, installed and when i tried to do something with what i already knew i could not, so i started reading the as3 docs, and since is like 800 pages long, i just read the basics and the rest i would 'wing it'. in the part of the event flow, there was something about bubbling and stuff, it was not clear at all and when i tried to do what is was said in the documentation (like preventing events to 'bubble', as is called in the documentation), i could not see any effect but i could see it was a mess. flash is not the only thing out there to work with pictures or to work with mouse events, but is the only one that deals with things like 'target' and 'currentTarget'. my first experience on needing this was when i was dealing with my own event handlers (so the only thing that had control over mouse was the stage, and i would admin everything via script). there were events generated everywhere, the stage got events that were not genrated directly over the stage, but got there not with stage coordinates but the coordinates relative to the sprite that generated the event. so if i hover the mopuse over the stage, and the stage has some things on it how does it work? i get multiple event calls, like it was hovering multiple times over the stage in a single frame, but in each call with different coordinates? and what if i set all child sprites as mouseenabled=false or compare like 'if (event.target != event.currenttarget)', what if i move the mouse over a child, does it prevent the move mouse event at all? or does it filter only the event call with only stage coordinates? in my case, every time i move over another clip (with mouseenabled = true), the stage gets it as 'mouse up', even tough there was never a mouse release, what the hell? do even the people at adobe know how to handle events with their own tool when they require it? why does an event 'bubble' when i have not specifically tell it to do it? mi thought is that this event flow was very poorly conceived, and tough the intention may have been that there were different cases and it shopuld cover all cases, they actually introduced new problems that were not present in traditional ways to handle it, and it is neither the easier way to handle things, and this way, a very simple problem turns into a very ugly thing because it must handle things that were not neccesary to handle, or were implicit in other situations.
4. legacy: since as3, all interaction is different, and if you want to do things in the new plattform, using the new features, what you already knew just goes to the garbage can. when a new tool arrives, it should be an extension to previous tools (which is a reason to update instead of just buying a new tool from a different vendor). if everything i had or knew just means nothing from now on, then i can not say 'i know flash script', and my previous knowledge gives me no advantage when aproaching the new version. as3 is a new aproach that requires doc reading and stuff, even if you knew something about previous as specifications or other oo languajes. if you decide to change things from now on, like the things mentioned in this post, instead of just throwing away everything the users alerady knew about the tool, do like in java releases, they mark some things as 'deprecated', they keep working as they should, give a warning, but also a message saying this feature is deprecated, we suggest you use this library instead.
5. lack of previous functionality: if you 'update' something, it meand all previos functionality is still there (probably improved, but not with bugs if it was working fine), plus something else. now it seems backwards, there are some things that could be done in previous versions but not in this one, like 'duplicatemovieclip'
6. inconsistency with scripting/programming paradigms: (ok, fancy work, but fits perfectly here): as3 proposed ways to handle things, but the people who designed it got 'too creative', and they did something that is not consistent neither with previous versions of as or with other languajes. the documentations is full of things like 'it looks like x languaje or languaje family, but instead of using XXX word, you must use YYY'. great, what is this? namespaces 'work like', but 'differently' for example from java, .net, .c. its got the idea that a namespace means a grouped functionality but there are rules about where should be placed the file (ok, java has this also, .net takes care of it automatically if all files are registered in the project), but what you got is a mess that 'if you know other languajes you got the general idea, but nonetheless, even if you knew this or previosu versions of as, you still have to read whatever we decided arbitrarily just to be different'. namespaces, event handling, vars definition which is not like previous scripting neither like fully typed languajes.. is just a mess.
7. lack of scripting and graphics integration: unlike flash and adobe tools that just got on the graphics side leaving all the scripting integratuion apart, most tools from other vendors integrate very well interacton with what is on the screen. the script editor: very poor. autocompletion? a drop down list that does not heklp at all, appears in the wrong places, and when you need it to go, it does not go (so if i want to move away from the uncalled drop down list, i have to click somewhere else, making developement slowewr instead of helping, so the drop down list does not capture all events when i dont want to). in other ides you double click somewhere and it will go to the part of code relevant to that event or whatever. for example microsoft tools, ok i am antimicrosoft, and one of the reasons was that when windows 95 got to market proposing itself as the ONLY pc os you could use if you wanted to keep useing the apps you already had, it was a lousy product full of flaws but you had to keep using it because you had no choice. what is so different from what is happening with flash just now? yet the ide of c# is awesome, works very well and seems reliable.
adobe people: not all user are designers that just make pretty pictures. if it is not intended for scripting then why is it there. and if there are corrections to be done, they should patch all versions, not only the last one. previous version users also paid for their versions.

Well, there is no point in arguing.
I personally believe AS3 does exactly what it promises to do within limits (read: reasonable limits) of ECMA type of language. And sometimes it doesn’t do what we expect it to for it cannot possibly emulate everyone’s thinking process. The task, I guess, is to learn to think in terms of AS3 – not to try to make AS3 think like us. No language covers all the grounds. And no, it is not Java - with no negative or positive connotation. It is what it is. Period. I just hope that AS5 will be more Java like.
You are right about the fact that it is not necessary to know all the aspects of language in order to perform the majority of tasks. But it is paramount to have a clear idea about such fundamental concepts as display list model and events. For instance, depth swap has no meaning in terms of AS3 because display list object stacking is controlled automatically and there is no need for all these jumping through hoops one has to perform in order to control depth in AS2. There no more gaps in depths and one always know where to find things.
Similarly, there is no point in having duplicateMovieClip method. More conventional OOP ways of object instantiation accomplishes just that and much more. Just because OOP object instantiation needs to be learned doesn’t mean past hacks have place in modern times. duplicateMovieClip is a horse carriage standing next to SUV. What one should choose to travel?
Events are implemented to the tee in the context of ECMA specifications. I consider Events model as very solid, it works great (exactly as expected) and never failed me. True, it takes time to get used to it. But what doesn’t?
By the way, speaking about events, contrary to believe in Adobe’s inconsideration to their following. Events are implemented with weakly reference set to false although it would be better to have it set to true. I think this is because there are smart and considerate people out there who knew how difficult it would be for programming novices to deal with lost listeners.
I think AS3 is million times better than AS2. And one of the reasons it came out this way is that Adobe made a very brave and wise decision to break totally loose from AS2’s inherent crap. They have created a totally new and very solid language. If they had tried to make it backward compatible – it would be a huge screw up, similar to how our friends at Microsoft are prostituting VB and VBA – extremely irritating approach IMHO.
Also, Flash legacy issues shouldn’t be overlooked. Flash did not start as a platform for programmers. Entire timeline concept in many ways is not compatible with the best OOP practices and advancements. I think for anyone who is used to writing classes the very fact of coding on timeline sounds awkward. It feels like a hack (and AS2 IS a pile of hacks) – the same things can be nicely packaged into classes and scale indefinitely. As such I wouldn’t expect Adobe to waste time on hacking timeline concept issues by making smarter editor. They have made a new one – FlexBuilder – instead. Serious programmers realize very soon that Flash IDE is not for developing industrial strength applications anyway. So, why bother with channeling great minds into polishing path to the dead end?
I would like to state that all this is coming form a person who knew Flash when there was no AS at all. And I applaud every new generation of this wonderful tool.
I believe Adobe does a great job making transition from timeline paradigm to total OOP venue as smooth as possible. And no, they don’t leave their devoted followers behind contrary to many claims. They are working on making developing Flash applications as easy as possible for people of all walks. Welcome Catalyst!
Of course there is not enough information about AS3 capabilities and features. But, on the other hand, I don’t know any area of human kind activities that does.

What's wrong with this SQL Statement?

I hope somebody can help explain to me what is wrong wiht the
following SQL statement in my Recordest. It does not return an
error, but it will only filter records from the first variable
listed, 'varFirstName%'. If I try to use any other variables on my
search form,for example LastName, it returns all records. Why is it
doing this?
Here is the SQL statement:
SELECT *
FROM [Sysco Food Show Contacts]
WHERE FirstName LIKE 'varFirstName%' AND LastName LIKE
'varLastName%' AND OrganizationName LIKE 'varOrganizationName%' AND
Address LIKE 'varAddress%' AND City LIKE 'varCity%' AND State LIKE
'varState' AND PostalCode LIKE 'varPostalCode%'
The variables are defined as below:
Name Default Value Run-Time Value
varFirstName % Request.Form("FirstName")
varLastName % Request.Form("LastName")
...and such with all variables defined the same way.
Any help would be much appreciated. I am pulling my hair out
trying to make this Search Form work.
Thanks, mparsons2000

PLEASE IGONRE THIS QUESTION!
There was nothing wrong with the statement. I had made
another STUDIP mistake!

What's wrong with the regular expression?

Hi all,
For the life of me I can not figure out what is wrong with this regular expression
.*\bA specific phrase\.\b.*
This is just an example the actual phrase can be an specific phrase. My problem comes when the specific phrase ends in a period. I've escaped the period but it still gives me an error. The only time I don't get an error is when I take off the end boundry character which will not suffice as a solution. I need to be able to capture all the text before and after said phrase. If the phrase doesn't have a period it would look like this...
.*\bA specific phrase\b.*
which works fine. So what is it about the \.\b combination that is not matching?
I've been banging my head on this for a while and I'm getting nowhere.
The application highlights text that comes from a server. The user builds custom highlights that have some options. Highlight entire line, match partial word, and ignore case. The code that builds my pattern is here
String strHighlight = _strHighlight;
        strHighlight = strHighlight.replaceAll("\\*", "\\\\*");
        strHighlight = strHighlight.replaceAll("\\.", "\\\\.");
        String strPattern = strHighlight;
        if(_bEntireParagraph)
            if(_bPartialWord)
                strPattern = ".*" + strHighlight + ".*";
            else
                strPattern = ".*\\b" + strHighlight + "\\b.*";
        else
            if(_bPartialWord)
                strPattern = strHighlight;
            else
                strPattern = "\\b" + strHighlight + "\\b";
        if(_bIgnoreCase)
            _patHighlight = Pattern.compile(strPattern, Pattern.CASE_INSENSITIVE);
        else
            _patHighlight = Pattern.compile(strPattern);So for example I matching the phrase: The dog ate the cat. And that phrase came over in the following text: Look there's a dog. The dog ate the cat. "Oh my!"
And my user has the entire line and ignore case options selected then my regex woud look like this: .*\bThe dog ate the cat\b.*
That should get highlighted, but for some reason it doesn't. Correct me if I'm wrong but doesn't the regex read as follows:
any characters
word boundry
The dog ate the cat[period]
word boundry
any characters until newline.
Any help will be much appreciated

A word boundary (in the context of regexes) is a position that is either followed by a word character and not preceded by one (start of word) or preceded by a word character and not followed by one (end of word). A word character is defined as a letter, a digit, or an underscore. Since a period is not a word character, the only way the position following it could be a word boundary is if the next character is a letter, digit or underscore. But a sentence-ending period is always followed by whitespace, if anything, so it makes no sense to look for a word boundary there. I think, instead of \b, you should use negative lookarounds, like so: strPattern = ".*(?<!\\w)" + strHighlight + "(?!\\w).*";

Weblogic SSO with AD - My Try - What's wrong?

Dear All
I'm trying to setup Weblogic to Authenticate using AD and have SSO with a Windows workstation(joined to the domain).
I just setup an Active Directory(Win2K3), a Windows XP(SP2) and a Linux System(CentOS5) with Weblogic 10.3.
I'm wondering what is wrong with my configuration. I can only logon on Adminstration Console using weblogics local users, and even with entering username(those which created on AD) and password AD Authentication does not work.
Anyone has simliar experiance or any clue?
Appreciated
TIA
Cheers
Here is the setup:
The domain is: example.com and machines are: dc.example.com (AD), winclient.example.com (Windows XP joined to the example.com domain) and weblogic.example.com (CentOS with Weblogic 10.3 installed)
The hosts file on all three machines are filled with their FQDN, Machine Name and corresponding IP addresses. They all have ping working successfully between each two of them. Firewalls are checked to be off.
These are the steps I came through based on documentation I could found on the net:
h1. 0. Configuring Your Network Domain to Use Kerberos
In Linux Machine(Weblogic Server) edit Kerberos configuration file for appropriate values:
*/etc/krb5.conf*
\[logging\]
default = FILE:/var/log/krb5libs.log
kdc = FILE:/var/log/krb5kdc.log
admin_server = FILE:/var/log/kadmind.log
\[libdefaults\]
default_realm = EXAMPLE.COM
default_tkt_enctypes = des-cbc-crc
default_tgs_enctypes = des_cbc_crc
dns_lookup_realm = false
dns_lookup_kdc = false
ticket_lifetime =28800
forwardable = yes
\[realms\]
EXAMPLE.COM = {
kdc = 192.168.1.193:88
admin_server = dc
default_domain = EXAMPLE.COM
\[domain_realm\]
.example.com = EXAMPLE.COM
example.com = EXAMPLE.COM
\[kdc\]
profile = /var/kerberos/krb5kdc/kdc.conf
\[appdefaults\]
autologin = true
forward = true
forwardable = true
encrypt = true
pkinit = {
allow_pkinit = false
h1. 1. Create two users on AD: "New->User" with "User must change password at next logon" option cleared (not tidked)
weblogic (for weblogic service) (with password = "password1")
weblogicusr (the user which should access Weblogic Administration Console) ("password2")
* Note that group membership of these two users are left default.(Domain Users)
h1. 2. For "weblogic" & "weblogicusr" user set these Account Optiones:
- Use DES encryption types for this account (ticked)
- Do not require Kerberos preauthentication (cleared)
* then reset the password again for "weblogic" (with password = "password1") and "weblogicusr" (with "password2").
h1. 3. Create Service Principal Names for Weblogic Server and User on Win2K3 machine:
- >setspn -a host/weblogic.example.com weblogic
- >setspn -a HTTP/weblogic.example.com weblogic
here is the result
C:\Documents and Settings\Administrator.DC>setspn -L weblogic
Registered ServicePrincipalNames for CN=weblogic,CN=Users,DC=example,DC=com:
HTTP/weblogic
host/weblogic
HTTP/weblogic.example.com
host/weblogic.example.com
and
- >setspn -a HTTP/weblogic.example.com weblogicusr
and the result
C:\Documents and Settings\Administrator.DC>setspn -L weblogicusr
Registered ServicePrincipalNames for CN=Weblogic User,CN=Users,DC=example,DC=com:
HTTP/weblogicsrv.example.com
HTTP/weblogicsrv
h1. 4. Create the keytab file for Weblogic Server:
On AD machine issue:
(ktpass from MS Windows Support Tools)
>ktpass -princ host/[email protected] -pass password1 -mapuser weblogic -out c:\temp\weblogic.host.keytab
>ktpass -princ HTTP/[email protected] -pass password1 -mapuser weblogic -out c:\temp\weblogic.HTTP.keytab
(ktab from JRE 6)
>ktab -k c:\temp\weblogic.keytab -a [email protected]
Password for [email protected]:*password1*
Done!
Service key for [email protected] is saved in c:\temp\weblogic.keytab
** Note I could not kinit successfully merely with weblogic.host.keytab and/or weblogic.HTTP.keytab, I got this error +"Key table entry not found while getting initial credentials"+ how ever the keytab I created using ktab("weblogic.keytab") works fine in this case, so I decided to merge whole three of them into a keytab.
>\[root@weblogic keytabs\]# kinit -k -t weblogic.host.keytab [email protected]
>kinit(v5): Key table entry not found while getting initial credentials
h1. 5. Port and Merge keytabs
Then I ported these three files to the Linux Machine(weblogic.example.com): weblogic.host.keytab, weblogic.HTTP.keytab and weblogic.keytab
and merged into one keytab:
ktutil: "rkt weblogic.host.keytab"
ktutil: "rkt weblogic.HTTP.keytab"
ktutil: "rkt weblogic.keytab"
ktutil: "wkt weblogic-keytab"
ktutil: "q"
* then put the result keytab "weblogic-keytab" somewhere in Weblogic Path:
>/root/bea/user_projects/domains/base_domain/kerberos
h2. 5.1 Test the keytab and kerberos configuration
>\[root@weblogic keytabs\]# kinit -k -t weblogic-keytab [email protected]
>\[root@weblogic keytabs\]# klist
>Ticket cache: FILE:/tmp/krb5cc_0
>Default principal: [email protected]
>
>Valid starting Expires Service principal
>09/04/09 16:16:42 09/05/09 00:16:42 krbtgt/[email protected]
>
Kerberos 4 ticket cache: /tmp/tkt0
klist: You have no tickets cached
h1. 6. Creating a JAAS Login File
Create krb5Login.conf and put it in here: "/root/bea/user_projects/domains/base_domain/kerberos/"
krb5Login.conf
com.sun.security.jgss.initiate {
com.sun.security.auth.module.Krb5LoginModule required
principal=*"[email protected]"* useKeyTab=true
keyTab=*/root/bea/user_projects/domains/base_domain/kerberos/weblogic-keytab* storeKey=true;
com.sun.security.jgss.accept {
com.sun.security.auth.module.Krb5LoginModule required
principal=*"[email protected]"* useKeyTab=true
keyTab=*/root/bea/user_projects/domains/base_domain/kerberos/weblogic-keytab* storeKey=true;
h1. 7. Modify startup options
add these option to "/root/bea/user_projects/domains/base_domain/bin/startWebLogic.sh"
h2. 7.1 Kerberos
-Djava.security.krb5.realm=EXAMPLE.COM
-Djava.security.krb5.kdc=dc.example.com
-zjava.security.auth.login.config=$PATHTOKRB/krb5Login.conf
-Djavax.security.auth.useSubjectCredsOnly=false
-Dweblogic.security.enableNegotiate=true h2. 7.2 Debug
-DDebugSecurityAdjudicator=true
-Dweblogic.debug.DebugSecurityAtn=true
-Dsun.security.krb5.debug=true
-Dweblogic.StdoutDebugEnabled=true";
-Dweblogic.log.StdoutSeverity=Debugh1. 8. Configuring the Identity Assertion Provider
In Weblogic Administration I created a Security Realm called "example.com" with everything default and made it default. Then restarted the Weblogic Server.
Again in Administation Console did this to example.com Security Realm:
h2. 8.1 -> Prividers: Add 3 Providers
Negotiate     WebLogic Negotiate Identity Assertion provider     1.0
     DIA     WebLogic Identity Assertion provider     1.0
     AD     Provider that performs LDAP authentication     1.0 (Active Directory provider)
     Default     WebLogic Authentication Provider     1.0
h2. 8.2 -> Change the default parameters
h3. 8.2.1 Negotiate     WebLogic Negotiate Identity Assertion provider
-> Base64 Decoding Required: false (No Change, but shouldn't it be true and how to change?)
-> Form Based Negotiation Enabled: Removed the tick
h3. 8.2.2 DIA     WebLogic Identity Assertion provider (no changes)
(no changes)
h3. 8.2.3 AD     Provider that performs LDAP authentication (Active Directory provider)
-> Control Flag: *SUFFICIENT*
-> User Name Attribute: *sAMAccountName*
-> Principal: *HTTP/[email protected]*
-> Host: *192.168.1.193*
-> User Base DN: *CN=Users,DC=example,dc=com*
-> Propagate Cause For Login Exception: *ticked*
-> Group Base DN: *CN=Users,DC=example,dc=com*
-> Credential: *password1*
* others left with their default values.
h1. 9. Configuring an Internet Explorer Browser
On Windows XP machine (winclient.example.com):
h2. 9.1 Configure Local Intranet Domains
- In Internet Explorer, Tools > Internet Options -> the Security tab -> Local intranet -> Sites:
> "Include all sites that bypass the proxy server" *ticked*
> "Include all local (intranet) sites not listed in other zones" *ticked*
- then in -> Advanced Dialog Box added this:
> weblogic.example.com
h2. 9.2 Configure Intranet Authentication
- In Internet Explorer, Tools > Internet Options -> the Security tab -> Local intranet -> Custome Level:
> In the Security Settings dialog box -> the User Authentication section.
> "Automatic logon only in Intranet zone" *ticked*
h2. 9.3 The Proxy Settings
No proxies are enabled
h2. 9.4 Enable Integrated Windows Authentication
- In Internet Explorer, Tools > Internet Options -> Advanced tab -> Security section:
> "Enable Integrated Windows Authentication" *ticked* by default
Edited by: Mehdi Sarmadi on Sep 4, 2009 5:51 AM

I found something in Logfile:
<Sep 4, 2009 6:17:39 PM IRDT> <Debug> <SecurityAtn> <BEA-000000> <LDAP Atn Login username: weblogicusr>
<Sep 4, 2009 6:17:39 PM IRDT> <Debug> <SecurityAtn> <BEA-000000> <new LDAP connection to host 192.168.1.193 port 389 use local conne
ction is false>
<Sep 4, 2009 6:17:39 PM IRDT> <Debug> <SecurityAtn> <BEA-000000> <created new LDAP connection LDAPConnection { ldapVersion:2 bindDN:
""}>
<Sep 4, 2009 6:17:39 PM IRDT> <Debug> <SecurityAtn> <BEA-000000> <connection failed netscape.ldap.LDAPException: error result (49);
80090308: LdapErr: DSID-0C090334, comment: AcceptSecurityContext error, data 525, vece^@>
<Sep 4, 2009 6:17:39 PM IRDT> <Debug> <SecurityAtn> <BEA-000000> <[Security:090294]could not get connection>
According to this post: Re: WL10.3 and SSO and Active Directory
a correct ldap connection should look like this:
<LDAP Atn Login username: Administrator>
<userExists? user:Administrator>
<new LDAP connection to host 10.10.0.254 port 389 use local connection is false>
<created new LDAP connection LDAPConnection { ldapVersion:2 bindDN:""}>
<connection succeeded>
*<getConnection return conn:LDAPConnection {ldaps://10.10.0.254:389 ldapVersion:3 bindDN:"HTTP/[email protected]"}>
<getDNForUser search("CN=Users,DC=DOMAIN,dc=local", "(&(&(cn=Administrator)(objectclass=user))(!(userAccountControl:1.2.840.113556.1.4.803:=2)))", base DN & below)>xist>*
Moreover, I turned AD's debug logging and this is what happens when I try to login with a AD user: Why "Anonymous Logon"?!
Event Type:     Information
Event Source:     NTDS LDAP
Event Category:     LDAP Interface
Event ID:     1535
Date:          9/4/2009
Time:          6:47:07 PM
User:          NT AUTHORITY\*ANONYMOUS LOGON*
Computer:     DC
Description:
Internal event: The LDAP server returned an error.
Additional Data
Error value:
80090308: LdapErr: DSID-0C090334, comment: AcceptSecurityContext error, data 525, vece
Any help would be greatly appreciated

What's wrong with my macbook pro (15" early 2011) when i connect it with TV via hdmi

What's wrong with my macbook pro (15" early 2011) when i connect it with TV via hdmi

Hello Alex,
It sounds like you are getting excessive CPU usage when connecting an external display via HDMI to your computer. I would try the troubleshooting steps outlined in the article named:
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/ht1573
When using an external display be sure to check the following:
If you're using an Apple notebook, confirm the AC power cable or adapter is securely connected to the computer and the cable providing power to the display is also secure. It is always good to have your notebook connected to AC power when an external display is in use.
Confirm display adapters are fully seated in their respective connections and that they are supported models and for the computer and display. Refer to these articles to assist you with adapter compatibility and further configuration information:
Monitor and Display Adapter Table
About Mini DisplayPort to HDMI adapters
Apple Mini DisplayPort adapters: Frequently asked questions (FAQ)
Thunderbolt ports and displays: Frequently asked questions (FAQ)
Remove all display cable extenders, KVM switches, or other like devices and retest to determine if the issue is resolved.
Try unplugging the video adapter or cable and then plug it back in.
If more than one video adapter is in use (or "daisy-chained"), troubleshoot by using only one adapter.
Example: A mini DisplayPort to DVI adapter connected to a DVI to HDMI adapter is an unsupported configuration because there is a series of adapters in use.
If available, try using a different display and or adapter (or use a different connector by using DVI instead of VGA, for instance).
Reset the systemYou can reset the Mac's parameter RAM and SMC.Reset the resolutionStart by resetting the Mac's parameter RAM. If the display does not come up, was previously set to an unsupported resolution, and still results in no video:
Start up in Safe Mode.
From the Apple () menu, choose System Preferences.
Choose Displays from the View menu to open the preferences pane.
Select any resolution and refresh rate that your display supports.
Restart your computer.
Thank you for using Apple Support Communities.
Cheers,
Sterling

What's wrong with the wsdl

We are trying to create a proxy from the following wsdl file and getting an error message: illegal syntax: API:Parameter BINDING has initial value
The webservice that we are trying to consume is from TIBCO .
Can someone please help me to find out what's wrong with the wsdl.
<?xml version = "1.0" encoding = "UTF-8"?>

<wsdl:definitions name = "Untitled" targetNamespace = "http://xmlns.example.com/1268018884234/OperationImpl" xmlns:soap = "http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns = "http://xmlns.example.com/1268018884234/OperationImpl" xmlns:wsdl = "http://schemas.xmlsoap.org/wsdl/" xmlns:xs = "http://www.w3.org/2001/XMLSchema">
     <wsdl:types/>
     <wsdl:service name = "TIBCO__ABAP">
          <wsdl:port binding = "tns:SOAPEventSourceBinding" name = "SOAPEventSource">
               <soap:address location = "http://192.168.9.58:10001/TIBCO_ABAP"/>
          </wsdl:port>
     </wsdl:service>
     <wsdl:portType name = "PortType">
          <wsdl:operation name = "Operation">
               <wsdl:input message = "tns:Input"/>
               <wsdl:output message = "tns:Output"/>
          </wsdl:operation>
     </wsdl:portType>
     <wsdl:binding name = "SOAPEventSourceBinding" type = "tns:PortType">
          <soap:binding style = "document" transport = "http://schemas.xmlsoap.org/soap/http"/>
          <wsdl:operation name = "Operation">
               <soap:operation soapAction = "http://192.168.9.58:10001/TIBCO_ABAP" style = "document"/>
               <wsdl:input>
        <soap:body use="literal" />
      </wsdl:input>
               <wsdl:output>
        <soap:body use="literal" />
               </wsdl:output>
          </wsdl:operation>
     </wsdl:binding>
     <wsdl:message name = "Input">
          <wsdl:part name = "Param1" type = "xs:int"/>
          <wsdl:part name = "Param2" type = "xs:int"/>
     </wsdl:message>
     <wsdl:message name = "Output">
          <wsdl:part name = "Result" type = "xs:int"/>
     </wsdl:message>
</wsdl:definitions>

Léon Hoeneveld's response works for me. You will need to download a tool that allows you to edit the WSDL and reorder the values.
I've used a freeware tool like notepad++ collapsed all the levels and opened up the <wsdl:definitions xmlns:wsdl... segment and reordered the subgroups beneath it accordingly.
1. types
2. message
3. portType
4. binding
5. service
Thanks again Léon!

What's wrong with dynamic data?

I am starting this thread to showcase what I might call "dynamic data abuse": The use of dynamic data where it has no business to be used (does it ever?).
Everybody is invited to contribute with their own examples!
One of the problems when operating on dynamic data is its opacity. We can never really tell what's going on by looking at the code. It also seems to hide serious programming mistakes by adapting in ways to mask horrendous code and making it seemingly functional, glossing over the glaring programming errors.
To get it all started, here are a few recent sightings:
(A)
(Seen here). No Kidding! The users joins a scalar with a waveform, then wires the resulting dynamic data to the index input of "replace array subset". He cannot see anything wrong, because the program actually works (coercing the dynamic data to a scalar will, by a happy coincidence, return the value of the scalar joined earlier. I have no idea what thought process led to this code in the first place (maybe just randomly connecting functions until the result is as expected? ).
(B)
(seen here)
What's wrong with simply branching the wire???
(C)
I don't remember the link, but here's how somebody transposed a 2D array a while ago (bottom part of image). No way to tell from looking at the code picture! (The "FromDDT" and "ToDDT" need to be configured just right ...).
ARRRRGH!
LabVIEW Champion . Do more with less code and in less time .
Attachments:
join.png ‏2 KB
split.png ‏3 KB
DynamicTranspose.png ‏18 KB

Here's another one for you. Found here:http://forums.ni.com/t5/LabVIEW/Program-unresponsive-after-a-dialog-box-input/m-p/2447608#U2447608
Put a bunch of booleans into a Combine Signals and then do a Dynamic Data to Boolean Array.
I supplied the much more cleaned up version of the code below.
EDIT: I just realized I needed to subtract 1 frm the power before using the Scale by Power of 2. Oops.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
Unofficial Forum Rules and Guidelines
Attachments:
Button Press Decoder_BD.png ‏41 KB

Acrobat 9 pdf links not working from InDesign CS3. What is wrong?

My links are working in my 40 page Indesign CS3 file using Mac. After I convert to a .pdf, some of the links are no longer going to the right location. They have either duplicated other links, or trying to take me incorrectly to my desktop or network. Can't figure out what is wrong.

Links meant to go to an outside website are supposed to be filled out in the following format : http://www.phillipmjones.net
in Acrobat should look something like : This is my personal website
In Acrobat go go create you link then click on action:
(I'm using my own personal website as an example)
If you choose something else such as open a file then that is what it does.

Continue to get this error on a site I use every day - "WebSpeed error from messenger process (6019) Msngr: the specified service name does not exist or has a bad format. (5825):" Any ideas what's wrong?

I've tried clearing the browser cache and restarting the computer, but nothing helps. No idea what's wrong. Any ideas?

You also could delete any saved cookies for that site:
While viewing a page on the site, right-click and choose View Page Info > Security > "View Cookies"
Then try reloading the page. Does that help?
When I search this error message, I find threads indicating it is a problem on the web server, and there's not much a user can do to fix it. For example:
http://www.fixya.com/support/t2835936-webspeed_error_from_messenger_process
You could try to confirm that diagnosis by using a different browser or a different computer.
If it persists, you probably should complain to the site. Perhaps they are aware of some add-on conflict or other browser configuration issue that affects Firefox users specifically.
Edit: When I visit the site's root address, within about 5 seconds I get the error. But links I visit from Google results (site:hachik.com) work fine, e.g., http://www.hachik.com/about.html So there is something about the dynamic navigation that is broken.

What is wrong with the idl code generated by packager.exe?

Hello everybody,
I am trying to figure out what is wrong with the idl code generated by packager.exe. In the evaluation for the bug posted at http://developer.java.sun.com/developer/bugParade/bugs/4964563.html it says that the IDispatch interface is not exposed correctly and thus early binding of java objects is not possible using the current activex bridge implementation.
As I am no idl expert I have no idea what that means. However, I managed to dig out the idl code generated by packager.exe for the following example bean:
package test;
public class MyBean
     protected int value;
     public MyBean()
     public void setMyValue(int _value)
          value = _value;
     public int getMyValue()
          return value;
     public MyBean getSelfReference()
          return this;
}The corresponding idl code generated by packager.exe is
uuid(81B0BF63-2A55-11D8-A73E-000475EBF021),
version(1.0)
library MyBean
importlib("Stdole2.tlb");
dispinterface MyBeanSource;
dispinterface MyBeanDispatch;
uuid(81B0BF64-2A55-11D8-A73E-000475EBF021),
version(1.0)
dispinterface MyBeanSource {
properties:
methods:
uuid(81B0BF65-2A55-11D8-A73E-000475EBF021),
version(1.0)
dispinterface MyBeanDispatch {
properties:
[id(4097)]
int myValue;
methods:
[id(32768)]
VARIANT_BOOL equals(IDispatch* arg0);
[id(32769)]
IDispatch* getClass();
[id(32770)]
int getMyValue();
[id(32771)]
IDispatch* getSelfReference();
[id(32772)]
int hashCode();
[id(32773)]
void notify();
[id(32774)]
void notifyAll();
[id(32775)]
void setMyValue(int arg0);
[id(32776)]
BSTR toString();
[id(32779)]
VARIANT wait([optional] VARIANT var0, [optional] VARIANT var1);
uuid(81B0BF62-2A55-11D8-A73E-000475EBF021),
version(1.0)
coclass MyBean {
[default, source] dispinterface MyBeanSource;
[default] dispinterface MyBeanDispatch;
};Does anyone know what is wrong with this code and maybe how to fix the idl code? Generating the dll should then be easy (I already tried several variations of the idl code but as my idl knowledge is limited it didn't really do what I wanted).

Then the question is why it does work with visual controls (even if you set them to non-visible)?

Late sleep on MacBook Air, it must be the very long list of history in repair permission that how many times I repair it, when it's done, I do it again, suddenly it's a long list again, all about iTunes. So what's wrong with this iTunes 11.10.

I predict something is going wrong because of the list history in verify permission disk. after I repair them for a few second , I do it again and also found that long list again..They are all about iTunes. So what's wrong with it. Thanks.

As long as the report ends up with 'Permissions repair complete' then, as far as permissions go, you are fine. You can ignore the various statements in the report:
Permissions you can ignore on 10.5 onwards:
http://support.apple.com/kb/TS1448
Using 'should be -rw-r--r-- , they are lrw-r--r--' as an example, you will see the that the permissions are not changed, but the | indicates a different location. This is because an update to Leopard onwards changed the location of a number of system components.
Poster rccharles has provided this description of what it all means:
drwxrwxrwx
d = directory
r = read
w = write
x = executeable program
drwxrwxrwx
| | |
| | all other users not in first two types
| |
| group
|
owner
a little more info
Before the user had read & write. A member of the group had read.
After, only the user had read & write.

What is wrong with the table om page 2 (see attached file)

What is wrong with the table om page 2 (see attached file)

MySpecialSceenName wrote:
But there are several empty lines under the text...........
I'm guessing that by that you mean space for several lines, not empty paragraphs. This could be caused by any number of things, but not allowing hyphenation, or hyphantion rules that are too restictive might cause ID to be unable to break a line which would cause it to go into overset, as would possibly some combinations of Keep Options if there is more than one paragraph in the cell or if there is not enough room to fite the entire paragraph and you are just one line short with keep options requiring at least two lines be kept together at the end, for example. Applying No Break to a sting too wide for the cell would do it too.

What's wrong,my ejb example?

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