problem background: use in microservices; enable a separate quartz module and use quartz for scheduled tasks; 
 other modules register job tasks with quartz, and execute them by quartz modules; 
problem: when the quartz module dies, restart the quartz module, and other modules also restart and re-register the timing task;
Q: is there any good solution so that the quartz module does not need to re-register scheduled tasks after restarting?
