Spring HikariDataSource Hikari数据库连接池监控 总连接数/活跃连接数/空闲连接数/阻塞在获取连接的线程数

java.lang.reflect.UndeclaredThrowableException: null at com.sun.proxy.$Proxy174.getTotalConnections(Unknown Source) ~[?:?] at com.bestpay.redbag.web.controller.MrathenaController.datasource(MrathenaController.java:38) ~[classes/:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_202] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_202] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_202] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_202] at org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:84) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.scheduling.concurrent.ReschedulingRunnable.run(ReschedulingRunnable.java:93) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_202] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_202] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) ~[?:1.8.0_202] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ~[?:1.8.0_202] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_202] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_202] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_202] Caused by: javax.management.InstanceNotFoundException: com.zaxxer.hikari:type=Pool (hikari) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095) ~[?:1.8.0_202] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getAttribute(DefaultMBeanServerInterceptor.java:643) ~[?:1.8.0_202] at com.sun.jmx.mbeanserver.JmxMBeanServer.getAttribute(JmxMBeanServer.java:678) ~[?:1.8.0_202] at com.sun.jmx.mbeanserver.MXBeanProxy$GetHandler.invoke(MXBeanProxy.java:122) ~[?:1.8.0_202] at com.sun.jmx.mbeanserver.MXBeanProxy.invoke(MXBeanProxy.java:167) ~[?:1.8.0_202] at javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:258) ~[?:1.8.0_202] ... 16 more