Clearing your previous Talend Administration Center files if you migrate to the same Apache Tomcat server - 6.5

Talend MDM Platform Migration Guide

EnrichVersion
6.5
EnrichProdName
Talend MDM Platform
task
Installation and Upgrade
EnrichPlatform
Talend Activity Monitoring Console
Talend Administration Center
Talend Artifact Repository
Talend CommandLine
Talend Data Preparation
Talend Data Stewardship
Talend DQ Portal
Talend ESB
Talend Identity and Access Management
Talend JobServer
Talend Log Server
Talend MDM Server
Talend MDM Web UI
Talend Repository Manager
Talend Runtime
Talend SAP RFC Server
Talend Studio

Procedure

  1. Via the Apache Tomcat manager, undeploy the previous version of the Talend Administration Center in Apache Tomcat.
  2. Delete all the remnants as well as the Talend Administration Center folder from the Tomcat Web application folder: <TomcatPath>/work/Catalina/localhost/<ApplicationPath>
  3. Delete the content of the <TomcatPath>/temp folder from the Apache Tomcat Web application folder.
    To avoid issues during the first connection to Talend Administration Center, do not delete the temp folder itself.
  4. Flush the browser cache.
  5. Reinstall the Talend Administration Center .war file (org.talend.administrator.war).
    To do this, follow the procedure described in details in Deploying Talend Administration Center on Tomcat.
    Note that, if you want to rename the Talend Administration Center application during migration, the best practice is to rename the backup of the old application, in order to always keep the same URL for the application that is currently installed. For example, rename the backup application org.talend.administrator.old and keep the org.talend.administrator default name for the application that is currently installed.
  6. Restart Apache Tomcat.