Updating Persistent JAVA_HOME Paths after Upgrading Java

Problem

After upgrading Java on the IBM Automatic Data Lineage host machine, the Flow Server, Admin UI, and/or Keycloak services fail to start.

Solution

We use a unified configuration file for multiple service configurations. One of these configurations is the path to your java home:

  1. Navigate to the configuration file: <manta_directory>/conf/manta.properties

  2. Edit the manta.java.home variable with the path to your java home

# global settings
# When changing Java, please consult documentation to verify which versions are supported
# JDK 17 is the minimum required version
manta.java.home=C:/PROGRA~1/Java/jdk-17