Verify Purchases test case of Crud MDSAL Perf [1] has started failing sporadically after fix for CONTROLLER-1838 got merged [may or may not be related]. There is no node restart, just simple CRUD operations in a cluster setup and occasionally about 9550 of the 10000 purchases go through.

[1] https://jenkins.opendaylight.org/releng/view/controller/job/controller-csit-3node-rest-clust-cars-perf-only-fluorine/142/robot/controller-rest-clust-cars-perf.txt/010%20Crud%20Mdsal%20Perf/

[2] https://jenkins.opendaylight.org/releng/view/controller/job/controller-csit-3node-rest-clust-cars-perf-only-fluorine/