Connection issue to Talend Administration Center behind a reverse proxy (HTTPS) from Talend Activity Monitoring Console

Description

When Talend Administration Center is setup behind a reverse proxy that handle HTTPS and HTTPS is configured to a custom port (for instance 8092), it is not accessible via the URL https://<hostname>:8092.

In Talend Administration Center, the setting in Configuration > General > Location is set to https://<hostname>:8090 (example of a custom port for HTTP).

Resolution

You can specify the static URL for Talend Administration Center in the configuration file configuration.properties.

Make sure the Tomcat server is stopped. Then open the configuration file located at <TomcatPath>/webapps/org.talend.administrator/WEB-INF/classes/configuration.properties.

Under the MISC PARAMETERS section, uncomment the line #conf.applicationStaticLocation=http://serverName:8080/org.talend.administrator.

Set the parameter to the correct URL - in this example: conf.applicationStaticLocation=http://<hostname>:8092/org.talend.administrator.

Save your changes and restart your Tomcat server: Talend Activity Monitoring Console should be able to connect back to Talend Administration Center.