perfsonar development work

[Loukik Kudarimoti <>]

Michalis, thanks for your effort and dedication to get this out at the 
earliest. The only ones who should apologize for this delay are us (me 
especially) who wanted to make the whole web admin stuff look well 
presented. We hope the results of our efforts will be satisfactory.

Thanks again!
Loukik.


Michael Michalis wrote:
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>
> Hi all,
>
> First of all I'm really sorry about the delay in releasing the new web 
> admin version. We had a lot of look and feel issues to resolve,which 
> are not all of them solved, and it took some time to do that. There 
> are no major changes in this version, mostly look and feel issues 
> which do not concern developers. However there is a small issue that 
> needs to be handled, regarding a bug in the configuration process when 
> eXist is already configured. In this case the wizard servlet will fail 
> to work properly as it gets the eXist admin password from the 
> service.properties file, which in this case will be empty. In order to 
> solve this possible inconsistency we now require the user ti provide 
> the admin password in the wizard. The is done by just adding another 
> "mock" property element in wizard.properties with off course the right 
> numbering, as shown below:
>
> ~ <property>
> ~    <entry key="old_adminpassword" required="true" 
> password="true">perfsonar</entry>
> ~    <Comment>Enter the old eXist administration password:</Comment>
> ~    <ProposedValue>perfsonar</ProposedValue>
> ~    <Group order="5">eXist</Group>
> ~  </property>
>
> We will also need to change a little bit the code of the 
> ConfigurationHandler implementation,  so that it reflects this change:
>
> Now it will be :
>
> String adminPass = null;
> ~        String existURI = "";
> ~        String newAdminPass = null;
> ~        String username = null;
> ~        String password = null;
> ~        String confFile = null;
> ~        // Need to get the new xmlDBURI and old and new admin 
> password so that
> ~        // we can make the changes
> ~        while (it.hasNext()) {
> ~            String key = (String) it.next();
> ~            if (key.endsWith("xmldb.db_adminpassword")) {
>
> ~           **************************************************
> ~           *              CODE CHANGE 
> HERE                                            *
> ~           *    //This is no discarderd, no use for it 
> now.                               *
> ~           *  // adminPass = 
> serviceProperties.getProperty(key).getValue()  *
> ~           *   // 
> .trim();`                                                                               
> *
> ~           **************************************************
>
> ~              newAdminPass = finalProperties.getProperty(key).trim();
> ~            }
> ~            if (key.endsWith("xmldb.db_uri")) {
> ~                existURI = finalProperties.getProperty(key);
> ~            }
>
> ~        }
>
> ~        it = finalProperties.orderedKeys();
> ~        // Iterating though tthe users input
> ~        while (it.hasNext()) {
> ~            String key = (String) it.next();
> ~            // The input from the user is also set in service 
> properties with a
> ~            // slight modification for tyhe xmldb uri. We need to add 
> the
> ~            // collection at the end of the URI
> ~            PerfsonarProperty property = new PerfsonarProperty();
> ~            if (!key.endsWith("xmldb.db_uri")) {
>
> ~      **************************************************
> ~      *                        CODE CHANGE 
> HERE                                 *
> ~      *            //Now we need to get the old password from the 
> user   *
> ~      *        if (key.equals("old_adminpassword")) 
> {                            *
> ~      *             adminPass = 
> finalProperties.getProperty(key).trim();    *
> ~      *            
> }                                                                                  
> *  ~      **************************************************
>
> ~                else {
> ~                    property = serviceProperties.getProperty(key);
> ~                    // If property key does not exist throw an 
> exceptrion
> ~                    if (property == null) {
> ~                        throw new Exception("Key is invalid " + key + 
> " ");
> ~                    } else {
> ~                        
> property.setValue(finalProperties.getProperty(key));
> ~                        serviceProperties.setProperty(key, property);
> ~                    }
> ~                }
> ~            } else {
>
> ~                property = serviceProperties.getProperty(key);
> ~                property.setValue(existURI + "/db/" + dbCollection);
> ~                serviceProperties.setProperty(key, property);
>
> ~            }
> ~            // Setting also the wizard properties
> ~            properties.setWizardProperty(key, finalProperties
> ~                    .getWizardProperty(key));
>
> ~            // Also getting all needed information in orer to 
> configure the
> ~            // exist db
> ~            if (key.endsWith("xmldb.db_username")) {
> ~                username = finalProperties.getProperty(key).trim();
> ~            }
> ~            if (key.endsWith("xmldb.db_password")) {
> ~                password = finalProperties.getProperty(key).trim();
> ~            }
> ~            if (key.endsWith("conf_file")) {
> ~                confFile = finalProperties.getProperty(key).trim();
> ~            }
>
> ~        }
>
>
> Also there is a change in the procedure now. You will need to get the 
> rest of the stuff besides the jars from 
> http://anonsvn.internet2.edu/svn/perfsonar/tags/WEB-ADMIN-HTML-CSS-0.8b/  
> . You can get the perfsonar-web-admin jar from  
> http://anonsvn.internet2.edu/svn/perfsonar/trunk/jar-repository/perfsonar/perfsonar-web-admin/0.8b/perfsonar-web-admin-0.8b.jar 
> . Also make sure to read the updated product build guide containing 
> updated info 
> http://anonsvn.internet2.edu/svn/perfsonar/trunk/perfsonar-doc/release-management/perfSONAR-MDM-product-build-guide.doc. 
> Again I'm very sorru for this delay. Please contact me for any problem 
> you might face.
>
>
> Best Regards,
>
>
> Michalis Michael
>
>
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--

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L o u k i k   K u d a r i m o t i

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