Juniper/contrail-controller — pull request #368 by meghb (2014-02-25 22:59:59+00:00)
Title: In cdbq dequeue callback accumulate the mutations to be written

to cassandra in mutation map and then do batch write to cassandra
from cdbq task exit callback. This improves cdbq cassandra write
performance since we are bunching kMaxIterations write. Cdbq can
now handle database writes corresponding to 1.5K sandesh messages/sec.