040000 tree 0ba66e45d14467007a142ddd523037c8c2118ab9	message-router-kafka
040000 tree e2b2ff64f639d82967878eec6f239b5000957f99	message-router-mirrormaker
040000 tree 242377fe2e83af19e300af4565ef4c1d9b128859	message-router-zookeeper