Error toast, when redis cache is used stating 404 on cache.size.

[SteKoe]

Spring Boot Admin Server information

• Version:
  any

• Spring Boot version:
  any

• Configured Security:
  any

• Webflux or Servlet application:
  any

Client information

• Spring Boot versions:
  any

• Used discovery mechanism:
  any

• Webflux or Servlet application:
  any

Description

• As stated in Spring Admin UI is flooded with "Request failed" error toasts when EVCache size is null #2178 the bug still remains
• Whenever a remote cache is configured, cache.size is not available

Possible Solution

• Check if cache.size is listed in /metrics
• Maybe check, of other cache.* metrics are listed, too