040000 tree 703087751f4932de14f76e54af700d27471d4cd5	hadoop-cloud-storage
040000 tree 2e5f3ab6007c3f049e489110d3a2497f66056cd2	hadoop-cos
040000 tree 8e7534a817cb7ca8c79eb5627dca4d9f1faf9d78	hadoop-huaweicloud
100644 blob 8df6bb41e90807073095c7f3e63db8a9a4ed0d1c	pom.xml