Set the concurrency to 1. With this set to 100, API server was not able to push config to IFMAP server. Read operations were fine(using ifmap-view). Need to debug the impact of concurrency further and root cause the problem. Reverting it to 1 to unblock mainline build.
Merge pull request #25 from Juniper/concurrency

Set the concurrency to 1. With this set to 100, API server was not able ...
Merged: suggested by Ashish.