As reported originally on sdeleuze/spring-boot-crac-demo#3, restoration with spring-boot-starter-actuator is fine with the default configuration but fails with a custom management port.

To reproduce:

• Clone https://github.com/sdeleuze/spring-boot-crac-demo
• Add management.server.port=8888 to src/main/resources/application.properties
• Run ./checkpoint.sh then ./restore.sh