启动springboot的测试类，报红：Java HotSpot(TM) 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended

启动springboot的测试类时，

报红：Java HotSpot(TM) 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended

原因：

Java HotSpot（TM）64位服务器虚拟机已附加引导程序类路径

解决办法：

IDEA—》Settings—》Build—》Debugger—》Async Stack Traces—》Instrumenting agent

取消Instrumenting agent的勾选即可