Setting the custom key for encryption - 7.3

Talend Big Data Installation Guide for Linux

Version
7.3
Language
English (United States)
EnrichDitaval
Big Data for Linux
Product
Talend Big Data
Module
Talend Activity Monitoring Console
Talend Administration Center
Talend Artifact Repository
Talend CommandLine
Talend Data Preparation
Talend Data Stewardship
Talend Identity and Access Management
Talend Installer
Talend JobServer
Talend Log Server
Talend Runtime
Talend Studio
Content
Installation and Upgrade

In the <tomcat_path>WEB-INF\classes\configuration.properties file, the master.key parameter is mandatory for encoding and decoding passwords. If this parameter is missing, Talend Administration Center can not work properly.

This parameter can only be updated before the first start of the Talend Administration Center. It can not be changed after Talend Administration Center is started.

Procedure

  1. Open the following file to edit it:
    <tomcat_path>WEB-INF\classes\configuration.properties
  2. Set the value of the master.key parameter then save your changes.
    The requirement for this parameter is:
    • 16 symbols length
    • Base64 encoded