remove cache of Store driver for File
remove cache of Store driver for File

sasumi/Workerman,tourze/workerman,rainrain/Workerman,uestcxl/Workerman,cmhc/Workerman,tempbottle/Workerman,ychbcdq/Workerman,yernsun/Workerman,suhanyujie/Workerman,forkeer/Workerman,yunjingyi/workerman,lypzln/Workerman,yiqing95/Workerman,stepway/workerman,Rickykurt/Workerman,dhutapratama/Workerman,ssv445/Workerman,johnstevin/Workerman,darkicerain/Workerman,mruse/Workerman,michaelgbw/Workerman,xzjs/Workerman,samael65535/Workerman,walkor/Workerman,wangha43/Workerman,pandongxia/Workerman,liu602348184/Workerman,r3jack/Workerman,hxdyxd/Workerman,huodi/Workerman,CooJuck/Workerman,xiaokunLee/Workerman,wh1138220/Workerman,devypt/Workerman,eaglewu/Workerman,daodaoliang/Workerman,jasonycz/Workerman