> On the application code (VM bytecode) level OS shutdown (either manual or caused by failure) is not even 'seen' - applications and their data are 'never die',

> On the application code (VM bytecode) level OS shutdown (either manual or caused by failure) is not even 'seen' - applications and their data are 'never die', they continue their work after the next OS boot up as if no shutdown ever happened. How does this work with timers?