抱歉,服务繁忙,请稍后再试~

抱歉,服务繁忙,请稍后再试

back--->{"timestamp":1611251446005,"status":500,"error":"Internal Server Error","exception":"com.netflix.zuul.exception.ZuulException","message":"SHORTCIRCUIT","root_cause_message":"RuntimeException: Hystrix circuit short-circuited and is OPEN","root_cause_class":"java.lang.RuntimeException","returnCode":"999999","msg":"未知错误","apiName":"SAM","nodeUrl":"/music/getSingerSAM"}