xgboost

Author	SHA1	Message	Date
Jiaming Yuan	3fbb221fec	[coll] Implement shutdown for tracker and comm. (#10208 ) - Force shutdown the tracker. - Implement shutdown notice for error handling thread in comm.	2024-04-20 04:08:17 +08:00
Jiaming Yuan	4da4e092b5	[coll] Improvements and fixes for tracker and allreduce. (#9745 ) - Allow the tracker to wait. - Fix allreduce type cast - Return args from the federated tracker.	2023-11-02 04:06:46 +08:00
Jiaming Yuan	bc995a4865	[coll] Add federated coll. (#9738 ) - Define a new data type, the proto file is copied for now. - Merge client and communicator into `FederatedColl`. - Define CUDA variant. - Migrate tests for CPU, add tests for CUDA.	2023-11-01 04:06:46 +08:00
Jiaming Yuan	80390e6cb6	[coll] Federated comm. (#9732 )	2023-10-31 02:39:55 +08:00