Large number of flows can cause local ovs connection
timeout. Ultimately getting succeed will be better
than a retry or fullsync.
Related-Bug: #1813703
Related-Bug: #1813705
Related-Bug: #1813707
Related-Bug: #1813709
Change-Id: Ifa0608a7e131df3cad2f7727426720afce641a58
(cherry picked from commit 64ea642359)