040000 tree 006cb7f0192e69e928072962e6cd7622ba2fc39c	afrouter
040000 tree c7bc96d5e8e18db58898f52751aad0346a9c667f	core
040000 tree 63a476e5c8a5d32bbbc7e940f0e338330791b8e5	kafka
040000 tree da06ee92bc45f9c01c02ae6e0166fc8e79493ae6	utils