99 Commits (7e8114a8ddbce5cf81f0f78e762854ab07faed45)

Author	SHA1	Message	Date
ver217	7aadcbd070	hotfix colotensor _scan_for_pg_from_args (#1276)	2 years ago
Jiarui Fang	c92f84fcdb	[tensor] distributed checkpointing for parameters (#1240)	2 years ago
Jiarui Fang	1aad903c15	[tensor] redistribute among different process groups (#1247) ... * make it faster * [tensor] rename convert_to_dist -> redistribute * [tensor] ShardSpec and ReplicaSpec * [tensor] redistribute among diff pgs * polish code	2 years ago
Jiarui Fang	9bcd2fd4af	[tensor] a shorter shard and replicate spec (#1245)	2 years ago
Jiarui Fang	2699dfbbfd	[rename] convert_to_dist -> redistribute (#1243)	2 years ago
HELSON	f6add9b720	[tensor] redirect .data.__get__ to a tensor instance (#1239)	2 years ago
Jiarui Fang	20da6e48c8	[checkpoint] save sharded optimizer states (#1237)	2 years ago
Jiarui Fang	4a76084dc9	[tensor] add zero_like colo op, important for Optimizer (#1236)	2 years ago
Jiarui Fang	3b500984b1	[tensor] fix some unittests (#1234)	2 years ago
HELSON	f071b500b6	[polish] polish __repr__ for ColoTensor, DistSpec, ProcessGroup (#1235)	2 years ago
Yi Zhao	04537bf83e	[checkpoint]support generalized scheduler (#1222)	2 years ago
Jiarui Fang	a98319f023	[tensor] torch function return colotensor (#1229)	2 years ago
HELSON	280a81243d	[tensor] improve robustness of class 'ProcessGroup' (#1223)	2 years ago
Jiarui Fang	15d988f954	[tensor] sharded global process group (#1219)	2 years ago
Jiarui Fang	ae7d3f4927	[refactor] move process group from _DistSpec to ColoTensor. (#1203)	2 years ago
Jiarui Fang	b5f25eb32a	[Tensor] add cpu group to ddp (#1200)	2 years ago
Jiarui Fang	060b917daf	[refactor] remove gpc dependency in colotensor's _ops (#1189)	2 years ago
Jiarui Fang	c463f8adf9	[tensor] remove gpc in tensor tests (#1186)	2 years ago
Jiarui Fang	372f791444	[refactor] move chunk and chunkmgr to directory gemini (#1182)	2 years ago
Jiarui Fang	7487215b95	[ColoTensor] add independent process group (#1179)	2 years ago
Jiarui Fang	1b657f9ce1	[tensor] revert local view back (#1178)	2 years ago
Jiarui Fang	0dd4e2bbfb	[Tensor] rename some APIs in TensorSpec and Polish view unittest (#1176)	2 years ago
Ziyue Jiang	dd0420909f	[Tensor] rename parallel_action (#1174) ... * rename parallel_action * polish	2 years ago
Jiarui Fang	aa7bef73d4	[Tensor] distributed view supports inter-process hybrid parallel (#1169)	2 years ago
Jiarui Fang	4b9bba8116	[ColoTensor] rename APIs and add output_replicate to ComputeSpec (#1168)	2 years ago
Jiarui Fang	f4ef224358	[Tensor] remove ParallelAction, use ComputeSpec instread (#1166)	2 years ago
Jiarui Fang	177c374401	remove gather out in parallel action (#1163)	2 years ago
ver217	634eecb98e	mark sanity_check of dist_spec_mgr as staticmethod (#1161)	2 years ago
ver217	4e67b2a890	fix chunk move device (#1158)	2 years ago
Jiarui Fang	07f9c781f9	[graph] improve the graph building. (#1157)	2 years ago
ver217	ffa025e120	[tensor] dist spec s2s uses all-to-all (#1136) ... * dist spec s2s uses all-to-all * update unit test * add sanity check * polish unitest test with titans * add sanity check for DistMgr * add sanity check Co-authored-by: jiaruifang <fangjiarui123@gmail.com>	2 years ago
Jiarui Fang	8cdce0399c	[ColoTensor] improves init functions. (#1150)	2 years ago
Frank Lee	0e4e62d30d	[tensor] added __repr__ to spec (#1147)	2 years ago
ver217	789cad301b	[hotfix] fix param op hook (#1131) ... * fix param op hook * update zero tp test * fix bugs	2 years ago
ver217	7d14b473f0	[gemini] gemini mgr supports "cpu" placement policy (#1118) ... * update gemini mgr * update chunk * add docstr * polish placement policy * update test chunk * update test zero * polish unit test * remove useless unit test	2 years ago
ver217	f99f56dff4	fix colo parameter torch function (#1117)	2 years ago
ver217	895c1c5ee7	[tensor] refactor param op hook (#1097) ... * refactor param op hook * add docstr * fix bug	2 years ago
Frank Lee	cb18922c47	[doc] added documentation to chunk and chunk manager (#1094) ... * [doc] added documentation to chunk and chunk manager * polish code * polish code * polish code	2 years ago
ver217	1f894e033f	[gemini] zero supports gemini (#1093) ... * add placement policy * add gemini mgr * update mem stats collector * update zero * update zero optim * fix bugs * zero optim monitor os * polish unit test * polish unit test * add assert	2 years ago
ver217	be01db37c8	[tensor] refactor chunk mgr and impl MemStatsCollectorV2 (#1077) ... * polish chunk manager * polish unit test * impl add_extern_static_tensor for chunk mgr * add mem stats collector v2 * polish code * polish unit test * polish code * polish get chunks	2 years ago
ver217	1b17859328	[tensor] chunk manager monitor mem usage (#1076)	3 years ago
ver217	98cdbf49c6	[hotfix] fix chunk comm src rank (#1072)	3 years ago
ver217	c5cd3b0f35	[zero] zero optim copy chunk rather than copy tensor (#1070)	3 years ago
Jiarui Fang	a00644079e	reorgnize colotensor directory (#1062) ... * reorgnize colotensor directory * polish code	3 years ago
Ziyue Jiang	df9dcbbff6	[Tensor] add hybrid device demo and fix bugs (#1059)	3 years ago
ver217	e1922ea4f6	[zero] add chunk size search for chunk manager (#1052)	3 years ago
ver217	51b9a49655	[zero] add zero optimizer for ColoTensor (#1046) ... * add zero optimizer * torch ok * unit test ok * polish code * fix bugs * polish unit test * polish zero optim * polish colo ddp v2 * refactor folder structure * add comment * polish unit test * polish zero optim * polish unit test	3 years ago
ver217	7faef93326	fix dist spec mgr (#1045)	3 years ago
ver217	9492a561c3	[tensor] ColoTensor supports ZeRo (#1015) ... * impl chunk manager * impl param op hook * add reduce_chunk * add zero hook v2 * add zero dp * fix TensorInfo * impl load balancing when using zero without chunk * fix zero hook * polish chunk * fix bugs * ddp ok * zero ok * polish code * fix bugs about load balancing * polish code * polish code * add ene-to-end test * polish code * polish code * polish code * fix typo * add test_chunk * fix bugs * fix bugs * polish code	3 years ago
Ziyue Jiang	7c530b9de2	[Tensor] add Parameter inheritance for ColoParameter (#1041) ... * add Parameter inheritance for ColoParameter * remove tricks * remove tricks * polish * polish	3 years ago