Imports github.com/VerizonDigital/vflow/ipfix github.com/VerizonDigital/vflow/mirror github.com/VerizonDigital/vflow/packet github.com/VerizonDigital/vflow/producer github.com/VerizonDigital/vflow/sflow Standard library imports bytes encoding/json flag io/ioutil log net net/http net/http/pprof os os/signal runtime strconv sync sync/atomic syscall time