Juniper/contrail-controller — pull request #252 by Prabhjot-Sethi (2014-02-06 11:37:23+00:00)
Title: Optimizations to improve flow setup rate

- Fetch UTCtimestamp only at the beigning of flow_handler proto process
i.e., max upto 32 entries can have same setup time.
- get ksync nexthop from DB state instead of lookup
- Synchronous KSync-Vrouter operations, to remove limitation of 200
outstanding message (for faster processing.)