040000 tree 53f18284f3fc332a1f4e202edeb024bd1806ae9a	demo-multi-service-center-client
040000 tree acd7cb666ac034c81301806e1f6c11d9509b8e50	demo-multi-service-center-serverA
040000 tree 1a739cfd37fd43d701fa44a7626e268a628aed07	demo-multi-service-center-serverB
100644 blob 25e84b30975b1d03c351fe39994301c9c12ad643	pom.xml