jmap,jstack等 出现Unable to open socket file: target process not responding or HotSpot VM not loaded
现象:排查内存溢出时,执行jmap命令报:1、Unabletoopensocketfile:targetprocessnotrespondingorHotSpotVMnotloaded根据提示加-F,结果如下Dumpingheaptodump.bin...Exceptioninthread"main"java.lang.reflect.InvocationTargetExceptionatsun.