Port 4545 is utilized by which Qlik Sense service?

Port 4545 is utilized by the Migration Service in Qlik Sense. The Migration Service plays a crucial role in managing the migration of apps and content between different Qlik Sense environments. When there is a need to move applications from one environment to another, this service ensures that the required metadata and assets are transferred effectively, preserving the app's structure and functionality.

This service is especially important in scenarios such as upgrading to a new version of Qlik Sense or moving apps between a development and production environment. The dedicated port provides a secure and reliable connection for these operations, helping system administrators maintain the integrity and continuity of data analysis across environments.