Talend Administration Center

The Talend Administration Center (TAC) will be running in an EC2 instance. The Talend Administration Center manages the scheduling of tasks and therefore should be an always on service. We have a Talend Administration Center in each environment so that we can better control access to the tasks configuration and scheduling. Also, the Talend Administration Center in Development environment is used mostly to manage the shared team development, while in Test and Production it is used to schedule jobs.

It is recommended to have 2 Talend Administration Centers deployed in UAT and Production to improve availability and resilience of the platform in case of failure of 1 Talend Administration Center. Having 2 Talend Administration Center s also helps to limit downtime during migration activities since we can power 1 Talend Administration Center down and upgrade while the other instance keeps running.