040000 tree 84c42abd5e69e30317988a96ab99d4076bbae4f4	message-router-kafka
040000 tree 4291f46653730907684161a67caa0ec9f2ba4a0c	message-router-mirrormaker
040000 tree 1c4623c3b273c30e485526820e117b2598fcb361	message-router-zookeeper