springboot线程池监控

@RestController
@RequestMapping("test/")
public class TestController {

  

    @Autowired
    private Executor taskExecutor;

    //这里我们可以通过接口实时观看效果 具体效果如下图
    @GetMapping("order/asyncExceutor")
    public Map getThreadInfo() {
        Map map =new HashMap();
        Object[] myThread = {taskExecutor};
        for (Object thread : myThread) {
            map.put("提交任务数-->",threadPoolExecutor.getTaskCount());
            map.put("完成任务数-->",threadPoolExecutor.getCompletedTaskCount());
            map.put("当前有多少线程正在处理任务-->",threadPoolExecutor.getActiveCount());
            map.put("还剩多少个任务未执行-->",threadPoolExecutor.getQueue().size());
            map.put("当前可用队列长度-->",threadPoolExecutor.getQueue().remainingCapacity());
            map.put("当前时间-->",DateFormatUtil.stringDate());
        }
        return map;
    }
}