title: Spring Boot scheduler thread stops randomly
body: <p>I have an Scheduler in spring boot that fulfils a specific business task every X minutes. It works fine until it suddenly stops and does not engage anymore. There is no exception in the logs or any other logs. I need to restart the program for the scheduler to work again.</p>
  
  <p>Sometimes the task of the scheduler goes wrong, and I throw an exception. To be able to handle those exceptions specifically, I wrote a custom ErrorHandler in Spring for the scheduler that resolves a seperate task for logging purposes. It is linked correctly to the scheduler and processes the task.</p>