040000 tree 1b137e2c0c5579dfef9cbc5fdc6f8a94e0bebb92	storm-sql-hdfs
040000 tree 1255323bc092ac5b06d160f85fa474a8dbe928d6	storm-sql-kafka
040000 tree 91a1cda49365b36df3b7df206166a04da009eb21	storm-sql-mongodb
040000 tree 42085e9a0a9fa8ff5092cdef2cf57c330045ba75	storm-sql-redis