i'm working on a application baseed on net-snmp,a simply network management
system,i have to get mac-table if-table and arp-table form lots
routers,switches.and i useed single APIs for muti-thread to do it.but i
found lots of memory has lost .
after traced into the program i found that the api
i am working on a project of network management baseed on net-snmp.In my
situation i have to get the mac,arp,if table of a swither or a router.So a
build a object to get all the table of a device,but when the mount of the
device comes huge the time it takes too long to wait.
so i creat a single
