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Reconfiguring Language Weaver Edge

About this task

The Language Weaver Edge cluster can be resized while running. The following list shows the most usual tasks that can be performed while the system is running.

  • Bootstrapping Language Weaver Edge admin user.
  • Installing new language pairs.
  • Changing the size of the pool of job engines.
  • Changing the size of the pool of translation engines for a given language pair.
  • Autoscaling the number of translation engines, depending on the system load.

System reconfiguration can be performed using Helm or directly in Kubernetes by manipulating Kubernetes objects. The simplest way is to use Helm. The typical steps are described below.

Procedure

  • Run the following command to change the .yaml configuration file:
    helm upgrade -f google.yaml sdl-mtedge sdl-mtedge

  • If more language pairs were added to the configuration file, run also the following command to install the language pair data:
    helm upgrade -f google.yaml sdl-mtedge-data sdl-mtedge-data