“63e6f142b20ccdabcb8ae384f1d960f581e23c8c”上不存在“doc/ui/api/git@gitcode.net:RobotFutures/Paddle.git”
* refine regularization for selected_rows * clean lookup_table * refine rpc_server_test * temporally disable rpc_server_test * fix rpc_server_test * add unit test