Xi system java hangs at User management..nwa

Hello Team
I have insatlled a fresh PI 7.0 with oracle 10g.
Performed the readiness checks and applied the patches.
I was performing some third party tool deployments.
everything was working fine.
But now...user managemnt..
nwa->configuration->application resource->jdbc data source aliasses->create nthg comes..it just hangs
I am wondering why such a strange behavious of the system.
when i click any tab below it shows..javascript:void(0) value.
apprecaite your help and advise on this.
Regards
Pooja

resolved by using google chrome instead of IE

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Hi,
I think the following link will be useful in resolving the your problem
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Hello, All !!
I have recently installed a NW 7.0 system. Details listed below:
System: SAP SRM 5.0 SR3
Stacks: ABAP+JAVA - single install
Platform: HP-UX (64-bit)
Database: Oracle
Issue / Problem that's on hand
I am not able to bring up User Management or NWA from the URL:
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=======================================================================
Here are related excerpts from the installation guide
As of SAP NetWeaver 7.0 and Business Suite 2005, you can install an ABAP+Java system in one installation run. This means that AS Java is configured by default against ABAP client 001.
You can choose one of the following methods to set up your new production client:
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n You install an ABAP+Java system and do not reconnect the Java part.
Bonjour!! (Most frequently used word from my French vocabulary (FV)!! BTW - my FV has very few words.)
Hope everyone's doing fine. I have been bothering a few on the team with my questions and have been receiving prompt reply. And here's yet another question I need some advise on.
Excerpts from the installation guide:
As of SAP NetWeaver 7.0 and Business Suite 2005, you can install an ABAP+Java system in one installation run. This means that AS Java is configured by default against ABAP client 001.
You can choose one of the following methods to set up your new production client:
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n You install an ABAP+Java system and reconnect the Java part.
n You install an ABAP+Java system and do not reconnect the Java part.
Installing an ABAP+Java System and Reconnecting the Java Part
If you need the Java users in your ABAP production client, you have to manually configure the connection of the Java part to the ABAP part.For more information about Java users, see the table User Management Engine (UME) in Basic SAP System Parameters [page 28].
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=======================================================================
Eventually, I want to change the client in AS JAVA to point to production client and not client 001. But right now, I am not even able to bring up NWA or User Management. But I can bring up "System Information" - logging in as J2EE_ADMIN user.
Please let me what needs to be done to correct this problem.
Thanks in advance!!
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Hi,
Login into your 001 client and check whether your j2ee_admin or j2ee_guest are locked? If yes then unlock them and try again.
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Regards,
Vamshi.

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Hi,
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Hi Sudheer Koppireddy
login VA with SAP*
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I have been using an ASP based user management system with an
Access
database and it has worked very well, however, I need to
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sections of the
site using htaccess but I want something similar to what I
get with the ASP
system, ie user reg page and redirection pages for those who
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DW has User Authentication server behaviors built in, you
know?
Murray --- ICQ 71997575
Adobe Community Expert
(If you *MUST* email me, don't LAUGH when you do so!)
==================
http://www.projectseven.com/go
- DW FAQs, Tutorials & Resources
http://www.dwfaq.com - DW FAQs,
Tutorials & Resources
==================
"polarl light" <[email protected]> wrote in message
news:g166m7$gvt$[email protected]..
>I have been using an ASP based user management system
with an Access
>database and it has worked very well, however, I need to
implement a
>similar system on a Linux server. I know you can password
protect sections
>of the site using htaccess but I want something similar
to what I get with
>the ASP system, ie user reg page and redirection pages
for those who enter
>wrong details, duplicate usernames, password recovery,
etc. Nothing fancy,
>just the basic functions to allow people to access
restricted areas of the
>site. No payment will be involved, my client just wants
to limit access to
>certain parts of the site to registered users.
>
> Can anyone recommend something simple and easy to setup
and use? Either a
> DW extension or standalone, bearing in mind I don't know
PHP but I can
> edit code with a little guidance...
>
> Many thanks in advance
>

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Hi Community,
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I am running the following Java-Version:
Java Plug-in 1.6.0_45
Using JRE version 1.6.0_45-b06 Java HotSpot(TM) Client VM
I myself am not a SAP customer. However, the Company I am working for is a SAP customer.
Can you explain in Detail, how to create a ticket with SAP?
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Hi,
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#1.5 #00188B34FD33006C0000002800007AC8000461B1DE2BD2F2#1233316471589#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#sap.com/tcwddispwda#com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl#J2EE_ADMIN#2018##mysapbw_BW7_23635150#J2EE_ADMIN#c13b1ba1eec411dd9cbb00188b34fd33#SAPEngine_Application_Thread[impl:3]_2##0#0#Error#1#/System/Server/WebRequests#Plain###application [webdynpro/dispatcher] Processing HTTP request to servlet [dispatcher] finished with error.
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#1.5 #00188B34FD33005F000004A300007AC8000461B1E07DB217#1233316510512#com.sap.engine.services.security.authentication.logonapplication#sap.com/com.sap.security.core.admin#com.sap.engine.services.security.authentication.logonapplication.doLogon#J2EE_GUEST#0##n/a##d88d4300eec411dd9ac900188b34fd33#SAPEngine_Application_Thread[impl:3]_6##0#0#Error##Java###doLogon failed
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Please help me in resolving this issue.
Regards,
Nallasivam.D

Hi,
After looking into the error first i dont think you are enter the right password.
In case if you are entering the right password then you might not have the necessary admin rights on portal.
Regards,
Ramanath

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I have tried
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If only it was as simple as making a post in a forum and then sitting back and waiting for answers.
But it is not. It will take plenty of smart people investigating every tiny little corner of the working environment to see where the problem may stem from. It starts by changing your attitude - it is too soon to claim that "java hangs". It might just as well be the OS that is blocking the process for some reason. You seem to have traced this to RMI, which opens network connections. Perhaps that is failing.
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Dear All,
I am getting the following exception when i click on the link locked users under user administration tab.
User management exception
An exception occured.inform your system administrator.
suggested options
Look at the log file for the cause for the error
Which log file to be loooked up and i dont find any log file related to this at os level?
1. Could you please let me know which is the log file?
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Appreciate your response

Hi
if you have a super admin rights then you can check your log files
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***********please reward points if the information is helpful to you*************

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Dear experts,
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Target URL -- http://localhost:7101/example8-1/products.jsp
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<Aug 21, 2011 1:48:07 PM GMT> <Alert> <EclipseLink> <BEA-2005000> <2011-08-21 13:48:07.826--ServerSession(2081428224)--Local Exception Stack:
Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.1.3.v20110304-r9073): org.eclipse.persistence.exceptions.DatabaseException
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     at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
<?xml version="1.0" encoding="UTF-8" ?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="1.0">
<persistence-unit name="example8-1">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>

<class>com.soacookbook.entities.Product</class>
<properties>
<property name="eclipselink.target-server" value="WebLogic_10"/>
<property name="javax.persistence.jtaDataSource"
value="jdbc/fusionEJB3"/>
<property name="javax.persistence.jdbc.driver"
value="oracle.jdbc.OracleDriver"/>
<property name="javax.persistence.jdbc.url"
value="jdbc:oracle:thin:@localhost:1521:orcl"/>
<property name="javax.persistence.jdbc.user" value="fusionEJB3"/>
<property name="javax.persistence.jdbc.password"
value="57DAF0ADC12F7C37C6EC6D357C70ABD33754E34C120EB192D80F6E3B564BA6C8"/>
<property name="eclipselink.logging.level" value="ALL"/>
<property name="eclipselink.target-database" value="Oracle11"/>
</properties>
</persistence-unit>
<persistence-unit name="JavaSEClient" transaction-type="RESOURCE_LOCAL">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<class>com.soacookbook.entities.Product</class>
<properties>
<property name="eclipselink.target-server" value="WebLogic_10"/>
<property name="eclipselink.target-database" value="Oracle"/>
<property name="javax.persistence.jdbc.driver" value="oracle.jdbc.OracleDriver"/>
<property name="javax.persistence.jdbc.password" value="fusionEJB3"/>
<property name="javax.persistence.jdbc.user" value="fusionEJB3"/>
<property name="eclipselink.logging.level" value="ALL"/>
<property name="eclipselink.orm.validate.schema" value="true"/>
<property name="javax.persistence.jdbc.url" value="jdbc:oracle:thin:@hera:1521:orcl"/>
</properties>
</persistence-unit>
</persistence>
package com.soacookbook;
import com.soacookbook.entities.Product;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
import javax.persistence.Query;
import javax.xml.bind.annotation.XmlRootElement;
@XmlRootElement
public class ProductCatalog {
private EntityManager entityManager;
private Hashtable emProps = new Hashtable();
private List<Product> products;
public ProductCatalog() {
super();
products= this.getAllProducts();
public List<Product> getAllProducts(){
EntityManagerFactory entityManagerFactory = Persistence.createEntityManagerFactory("example8-1");
entityManager= entityManagerFactory.createEntityManager(emProps);
Query query= entityManager.createNamedQuery("Product.findAll");
System.out.println(" Results number: " + query.getMaxResults());
return query.getResultList();
public void setProducts(List<Product> products) {
this.products = products;
package com.soacookbook;
import java.io.IOException;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
public class SimpleRestServlet extends HttpServlet {
private static final String CONTENT_TYPE = "text/xml; charset=UTF-8";
private static final String DOC_TYPE = null;
public void init(ServletConfig config) throws ServletException {
super.init(config);
public SimpleRestServlet() {
super();
protected void doGet(HttpServletRequest request,
HttpServletResponse response) throws ServletException,
IOException {
System.out.println("DoGet invoked on RESTful service.");
ProductCatalog catalog = new ProductCatalog();
Source xmlSource = asXml(catalog);
ServletOutputStream out = response.getOutputStream();
response.setContentType("text/xml");
StreamResult st = new StreamResult(out);
try {
Transformer t = TransformerFactory.newInstance().newTransformer();
t.transform(xmlSource, st);
} catch (Exception e) {
throw new ServletException(e);
System.out.println("All done.");
private static Source asXml(ProductCatalog pc) throws ServletException {
System.out.println("Marshalling...");
Source source = null;
Document doc = null;
try {
JAXBContext ctx = JAXBContext.newInstance(ProductCatalog.class);
Marshaller m = ctx.createMarshaller();
DocumentBuilder parser =
DocumentBuilderFactory.newInstance().newDocumentBuilder();
doc = parser.newDocument();
System.out.println("Products=" + pc);
m.marshal(pc, doc);
System.out.println("Marshalled catalog to XML.");
} catch (JAXBException je) {
throw new ServletException(je);
} catch (ParserConfigurationException pce) {
throw new ServletException(pce);
source = new DOMSource(doc);
System.out.println("Returning XML source.");
return source;
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException,
IOException {
doGet(request, response);
package com.soacookbook.entities;
import java.io.Serializable;
import java.math.BigDecimal;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.xml.bind.annotation.XmlType;
@XmlType
@Entity
@NamedQueries( { @NamedQuery(name = "Product.findAll",
query = "select o from Product o") })
public class Product implements Serializable {
private String id;
private String name;
private BigDecimal price;
public Product() {
public Product(String id, String name, BigDecimal price) {
this.id = id;
this.name = name;
this.price = price;
@Id
@Column(nullable = false)
public String getId() {
return id;
public void setId(String id) {
this.id = id;
public String getName() {
return name;
public void setName(String name) {
this.name = name;
public BigDecimal getPrice() {
return price;
public void setPrice(BigDecimal price) {
this.price = price;
Finally, the perfectly working java SE client:
package com.soacookbook.client;
import com.soacookbook.ProductCatalog;
import com.soacookbook.entities.Product;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
import javax.persistence.Query;
public class ProductCatalogSEClient {
private EntityManager entityManager;
private Hashtable emProps = new Hashtable();
public ProductCatalogSEClient() {
super();
public static void main(String[] args) {
ProductCatalogSEClient productCatalogSEClient = new ProductCatalogSEClient();
List<Product> products = productCatalogSEClient.getAllProducts();
Iterator i = products.iterator();
while (i.hasNext())
Product product = (Product) i.next();
System.out.println("Id:"+ product.getId() +" Name:"+product.getName() + " price " + product.getPrice());
public List<Product> getAllProducts(){
EntityManagerFactory entityManagerFactory = Persistence.createEntityManagerFactory("JavaSEClient");// not the same with example8-1 !
entityManager= entityManagerFactory.createEntityManager(emProps);
Query query= entityManager.createNamedQuery("Product.findAll");
System.out.println(" Results number: " + query.getMaxResults());
return query.getResultList();
Thanks in advance for any help!
NA
Edited by: NA on Aug 22, 2011 10:56 AM

Thank you for your reply!
It ran successfully having the following modifications:
<?xml version="1.0" encoding="UTF-8" ?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="1.0">
<persistence-unit name="example8-1">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<jta-data-source>jdbc/fusionEJB3</jta-data-source>
<class>com.soacookbook.entities.Product</class>
<properties>
<property name="eclipselink.target-server" value="WebLogic_10"/>
<property name="eclipselink.target-database" value="Oracle"/>
<property name="eclipselink.logging.level" value="ALL"/>
</properties>
</persistence-unit>
<persistence-unit name="JavaSEClient" transaction-type="RESOURCE_LOCAL">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<class>com.soacookbook.entities.Product</class>
<properties>
<property name="eclipselink.target-server" value="WebLogic_10"/>
<property name="eclipselink.target-database" value="Oracle"/>
<property name="javax.persistence.jdbc.driver" value="oracle.jdbc.OracleDriver"/>
<property name="javax.persistence.jdbc.password" value="fusionEJB3"/>
<property name="javax.persistence.jdbc.user" value="fusionEJB3"/>
<property name="eclipselink.logging.level" value="ALL"/>
<property name="eclipselink.orm.validate.schema" value="true"/>
<property name="javax.persistence.jdbc.url" value="jdbc:oracle:thin:@hera:1521:orcl"/>
</properties>
</persistence-unit>
</persistence>
Strangely, the password string fusionEJB3, however changed to:
<property name="javax.persistence.jdbc.password"
value="57DAF0ADC12F7C37C6EC6D357C70ABD33754E34C120EB192D80F6E3B564BA6C8"/>
Edited by: NA on Aug 23, 2011 9:48 AM

Xi system java hangs at User management..nwa

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