当系统有异常，日志疯狂的报错

一、该问题的重现步骤是什么？

1.  当系统有异常，日志疯狂的报错 Unexpected exception occurred invoking async method: public void org.springblade.core.log.event.ErrorLogListener.saveErrorLog(org.springblade.core.log.event.ErrorLogEvent)

二、你期待的结果是什么？实际看到的又是什么？

三、你正在使用的是什么产品，什么版本？在什么操作系统上？

mac , 2.9.0

四、请提供详细的错误堆栈信息，这很重要。

22-06-02 12:51:38.558 ERROR 88801 --- [   async-task-6] o.s.c.b.c.BladeExecutorConfiguration     : Unexpected exception occurred invoking async method: public void org.springblade.core.log.event.ErrorLogListener.saveErrorLog(org.springblade.core.log.event.ErrorLogEvent)

java.lang.RuntimeException: com.netflix.client.ClientException: Load balancer does not have available server for client: blade-log

at org.springframework.cloud.openfeign.ribbon.LoadBalancerFeignClient.execute(LoadBalancerFeignClient.java:91)

at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:119)

at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:89)

at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:100)

at com.sun.proxy.$Proxy327.saveErrorLog(Unknown Source)

at org.springblade.core.log.event.ErrorLogListener.saveErrorLog(ErrorLogListener.java:54)

at org.springblade.core.log.event.ErrorLogListener$$FastClassBySpringCGLIB$$da38bbb0.invoke(<generated>)

at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)

at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:779)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)

at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750)

at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:88)

at org.springblade.core.log.aspect.LogTraceAspect.around(LogTraceAspect.java:41)

at sun.reflect.GeneratedMethodAccessor129.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644)

at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633)

at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175)

at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750)

at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:95)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)

at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750)

at org.springframework.aop.interceptor.AsyncExecutionInterceptor.lambda$invoke$0(AsyncExecutionInterceptor.java:115)

at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)

at java.util.concurrent.FutureTask.run(FutureTask.java)

at org.springblade.core.context.BladeRunnableWrapper.run(BladeRunnableWrapper.java:54)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at java.lang.Thread.run(Thread.java:748)

五、若有更多详细信息，请在下面提供。