For Talend Data Preparation to be able to connect to a Talend Administration Center instance running in https, Talend Data Preparation must trust the Talend Administration Center certificate.
Procedure
-
Retrieve Talend Administration Center certificate, or its
Certificate Authority and add it to an existing or new .jks
file following this example:
keytool -import -trustcacerts -alias <cert-alias>
-file <tac_certificate.crt> -keystore <truststore.jks>
-
In the
<Data_Preparation_Path>/config/application.properties
file, add the following properties to set the truststore:
tls.trust-store=/path/to/<truststore.jks>
tls.trust-store-password=<trust-store_password>
false to disable hostname verification
tls.verify-hostname=true
-
Restart Talend Data Preparation.
