iHore/vLLM
8
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
16,919 Commits 3 Branches 0 Tags
1806d1adfc9b598bc6eb94de38a330aaad04c291
Commit Graph
177 Commits
Author SHA1 Message Date
Ashwin Giridharanandabinggo 84e351555a [Bugfix] Auto-raise max_num_batched_tokens for prefix-LM multimodal models (#43051) 
Signed-off-by: Ashwin Giridharan <girida@amazon.com>
Co-authored-by: abinggo <107740309+abinggo@users.noreply.github.com>
 2026-05-22 21:23:50 -07:00
liuzhenwei 07a40ede19 [UT][XPU] fix test_parallel_sampling due to global random state (#42388) 
Signed-off-by: zhenwei-intel <zhenwei.liu@intel.com>
 2026-05-12 18:03:23 +08:00
Wentao YeNick Hillmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 		d7af6b34d8 [Model Runner V2] Bug fix: logprob dtype int64/int32 issue (#41761) 
Signed-off-by: yewentao256 <zhyanwentao@126.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2026-05-11 21:55:43 +00:00
shaharmor98andmergify[bot] <37929162+mergify[bot]@users.noreply.github.com> f9f770ca0b fix nixl side-channel host selection (#41806) 
Signed-off-by: Shahar Mor <smor@nvidia.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
 2026-05-11 07:40:37 +00:00
Wentao Ye ea0e501bb1 [KV Connector] Remove compat support for pre-v0.12.0 constructor signatures without KVCacheConfig (#39832) 
The v0.12.0 release contained initial support for HMA in KV Connectors. As part
of these changes, a KVCacheConfig argument was added to KV connector
constructors. Backwards compatibility support for out-of-tree connectors was
included in this change, with a very prominent warning. See #25712 and #27887.

Since the warning has been around for over 5 months, we can safely remove
the support of it.

Signed-off-by: yewentao256 <zhyanwentao@126.com>
 2026-05-09 23:39:46 +00:00
Luis 🚀andAndrew Sansom 14043dfecd feat: Enable prompt_embeds Content Part Support in vLLM Chat Completions API (#40720) 
Signed-off-by: Luis Robaina <luis@protopia.ai>
Signed-off-by: Luis Robaina 🚀 <luisfabian1545@gmail.com>
Signed-off-by: LuisRobaina <luis@protopia.ai>
Co-authored-by: Andrew Sansom <qthequartermasterman@gmail.com>
 2026-05-01 10:05:55 +08:00
Mark McLoughlinandOr Ozeri d3af8c1831 [Core][Metrics][BugFix] Replace num_cached_tokens/num_external_computed_tokens with PrefillStats (#37460) 
Related to `Counters can only be incremented by non-negative amounts`
error with the `vllm:prompt_tokens_by_source_total` metric.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Co-authored-by: Or Ozeri <or@ozery.com>
 2026-04-14 09:00:45 +01:00
Martin HickeyandOr Ozeri cc07dad789 [HMA] [KVEvent] Enable GPU-side KV events for HMA (#37688) 
Signed-off-by: Martin Hickey <martin.hickey@ie.ibm.com>
Co-authored-by: Or Ozeri <or@ozery.com>
 2026-04-12 10:01:02 +03:00
wang.yuqi 66c079ae83 [Frontend][4/n] Improve pooling entrypoints | pooling. (#39153) 
Signed-off-by: wang.yuqi <yuqi.wang@daocloud.io>
 2026-04-09 10:09:45 +00:00
triangleXIVandmgoin 7c94ae16c6 [BugFix] --max-model-len=-1 causes over-limit requests to hang and starve the entire service (#39102) 
Signed-off-by: triangle14 <y1019026570@gmail.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
 2026-04-08 14:03:17 -07:00
yzong-rh 6dad4c5722 [Test] Fix flaky race condition in test_abort_final_step (#38414) 
Signed-off-by: Yifan <yzong@redhat.com>
 2026-03-28 09:06:56 +00:00
Itay AlroyYongji WuRon Tourgeman
 		d5af196c18 [2/N] Elastic EP Milestone 2: Integrating NIXL-EP (#35627) 
Signed-off-by: Itay Alroy <ialroy@nvidia.com>
Co-authored-by: Yongji Wu <wuyongji317@gmail.com>
Co-authored-by: Ron Tourgeman <rtourgeman@nvidia.com>
 2026-03-13 09:25:33 -04:00
Sage a2268617cf [Frontend] Delegate preprocessing to OpenAIServingRender (#36483) 
Signed-off-by: Sage Ahrac <sagiahrak@gmail.com>
 2026-03-13 00:39:43 -07:00
Wentao Ye 7279374f91 [Perf] Compute maxsim in worker side, reducing redundant copies, 2.7% E2E throughput improvement (#36159) 
Signed-off-by: yewentao256 <zhyanwentao@126.com>
 2026-03-09 20:55:58 -07:00
lifandmcelrath 00b814ba5a [V0 Deprecation] Remove unused swap_space parameter (#36216) 
Signed-off-by: majiayu000 <1835304752@qq.com>
Co-authored-by: mcelrath
 2026-03-07 22:09:55 +08:00
Ning Xie 176c799f4c [openai api] log exception in exception handler (1/N) (#31164) 
Signed-off-by: Andy Xie <andy.xning@gmail.com>
 2026-03-05 16:00:12 +00:00
Nick Hill dbf0da817a [Core] Cleanup engine pause/sleep logic (#34528) 
Signed-off-by: Nick Hill <nickhill123@gmail.com>
 2026-02-24 19:33:34 -08:00
Cyrus Leung 574fe75245 [Renderer] Move InputPreprocessor into Renderer (2/2) (#34560) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-02-17 05:29:01 -08:00
Aaron Haogemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>Nick Hill
 		dddbff4624 [Core] Move pause and resume functions into engine (#34125) 
Signed-off-by: ahao-anyscale <ahao@anyscale.com>
Signed-off-by: Aaron Hao <ahao@anyscale.com>
Signed-off-by: hao-aaron <ahao@anyscale.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
 2026-02-13 00:15:10 -08:00
Cyrus Leung ea5ff3a1f6 [Refactor] Simplify BOS/EOS token handling (#34435) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-02-12 18:18:24 -08:00
Cyrus Leung b5dcb372e4 [Misc] Clean up validation logic in input processor (#34144) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-02-10 19:29:29 -08:00
Aaron HaoandRobert Shaw 89a385d79f [Feat][RL] Pause and Resume with keep requests for single engine (#32351) 
Signed-off-by: ahao-anyscale <ahao@anyscale.com>
Signed-off-by: Aaron Hao <ahao@anyscale.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
 2026-02-07 00:08:58 +00:00
Nick Hill 876a16f4fb [ModelRunner V2] Fix spec decoding + logprobs (#33391) 
Signed-off-by: Nick Hill <nickhill123@gmail.com>
 2026-01-31 03:33:26 +00:00
Cyrus Leung 11b556878b [Refactor] Use data parser for matching data items to multi-modal UUIDs (#32955) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-01-26 15:00:28 +08:00
Cyrus Leung d117a4d1a9 [Frontend] Introduce Renderer for processing chat messages (using ModelConfig) (#30200) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-01-22 12:44:22 +00:00
Cyrus Leung cbbae38f93 [2/N] Move cache factories to MM registry (#32382) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-01-15 01:02:30 -08:00
dtc 1e584823f8 [Bugfix] Strengthen the check of X-data-parallel-rank in Hybrid LB mode (#32314) 
Signed-off-by: Tianchen Ding <dtcccc@linux.alibaba.com>
 2026-01-15 16:31:16 +08:00
Chauncey 4c1c501a7e [Refactor] [10/N] to simplify the vLLM openai completion serving architecture (#32369) 
Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com>
 2026-01-15 07:41:34 +00:00
Chauncey fefce49807 [Refactor] [6/N] to simplify the vLLM openai chat_completion serving architecture (#32240) 
Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com>
 2026-01-13 13:01:39 +00:00
Andreas Karatzas df7e12715f [ROCm][CI] Fix engine core client tests for ROCm spawn multiprocessing (#32061) 
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
 2026-01-13 15:14:30 +08:00
Ryan Rock 8cbdc7eb94 [CI/Build] Enable test_kv_cache_events_dp for AMD (#31834) 
Signed-off-by: Ryan Rock <ryan.rock@amd.com>
 2026-01-08 09:00:24 +00:00
John CalderonandBenjamin Chislett 2f4e6548ef [Bugfix] vLLM produces invalid UTF-8 tokens and “�” (#28874) 
Signed-off-by: John Calderon <jcalderon@nvidia.com>
Co-authored-by: Benjamin Chislett <bchislett@nvidia.com>
 2026-01-06 00:23:00 +00:00
Nick Hill bd877162eb [BugFix] Support online dense model DP without overhead (#30739) 
Signed-off-by: Nick Hill <nhill@redhat.com>
Signed-off-by: njhill <nickhill123@gmail.com>
 2026-01-02 23:36:38 +08:00
SageandSage 39512aba72 [Prefix Cache] Include lora_name in BlockStored event for deterministic KV-cache reconstruction (#27577) 
Signed-off-by: Sage Ahrac <sagiahrak@gmail.com>
Co-authored-by: Sage <80211083+sagiahrac@users.noreply.github.com>
 2025-12-30 00:17:16 +00:00
Kunshang Ji 5326c89803 [XPU][CI]skip test_preprocess_error_handling due to fork/spawn issue (#31381) 
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
 2025-12-26 21:40:44 +00:00
Mark McLoughlinandNick Hill f790068600 [Core] Add a random suffix to frontend-provided request IDs (#27987) 
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Nick Hill <nhill@redhat.com>
Co-authored-by: Nick Hill <nhill@redhat.com>
 2025-12-23 13:05:39 -08:00
Divakar Verma 78e5e62bbf [AMD][CI] fix v1/engine test_preprocess_error_handling (#31192) 
Signed-off-by: Divakar Verma <divakar.verma@amd.com>
 2025-12-23 01:28:19 +00:00
Seiji Eicher 1ab5213531 Make engine core client handshake timeout configurable (#27444) 
Signed-off-by: Seiji Eicher <seiji@anyscale.com>
 2025-12-19 20:38:30 +00:00
Nick Hill 45c0526ac9 [BugFix] Handle errors when preprocessing added requests (#30895) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-12-19 01:29:11 +00:00
inkcherry 500f26e6d3 [Bugfix] fix DP-aware routing in OpenAI API requests (#29002) 
Signed-off-by: inkcherry <mingzhi.liu@amd.com>
 2025-12-18 09:50:42 -08:00
shivamprandChen Zhang 8580919ac3 [Bugfix] fix confusing OOM errors during v1 init (#28051) 
Signed-off-by: Shivam <shivamprasad91@gmail.com>
Signed-off-by: shivampr <shivampr.dev@gmail.com>
Co-authored-by: Chen Zhang <zhangch99@outlook.com>
 2025-12-10 23:17:41 +00:00
Or Ozeri 4c6fd25880 kv_transfer: Rename the shared storage connectors (#30201) 
Signed-off-by: Or Ozeri <oro@il.ibm.com>
 2025-12-08 20:46:09 -08:00
Cyrus Leung e83b7e379c Revert "[Renderer] Separate out RendererConfig from ModelConfig (#30145)" (#30199) 2025-12-07 00:00:22 -08:00
Cyrus Leung 27f4c2fd46 [Renderer] Separate out RendererConfig from ModelConfig (#30145) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-12-06 23:15:42 -08:00
Nick Hill dc264bcea1 [BugFix] Eagerly abort cancelled final-step requests (#29987) 
Currently, when requests are cancelled while executing their final
step, "completion" is handled based on normal stop processing (e.g.
length or stop token), so the abort has no effect. This is typically
not a problem, but when a kv connector is involved it thinks the
request completed successfully rather than being aborted.

This is problematic for disaggregated prefill which will free kv
cache blocks if the request was aborted but not if it completed
successfully—since the cancelled request will never be sent to
the decode side, kv cache blocks remain pinned until the fall-back
timeout expires. The problem is exacerbated when many requests
are cancelled and/or there are large prefills whose forward pass
takes a long time (since the window is bigger).

This PR fixes the problem by processing pending aborts
immediately prior to processing model output each step; we process
only aborts, not new requests, since it's preferable for latency to
process model outputs before new incoming requests.

Fixes #26400.

Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-12-05 17:28:32 +00:00
Lumis ChenandRussell Bryant 9bcf92295a [Core] Add xxHash as a high-performance hash option for accelerating prefix caching (#29163) 
Signed-off-by: LuminolT <lumischen01@gmail.com>
Signed-off-by: Lumis Chen <lumischen01@gmail.com>
Co-authored-by: Russell Bryant <rbryant@redhat.com>
 2025-12-03 16:06:57 +00:00
Harry Mellor 951445a52d Remove default values from InitVars so that they're not stored (#29859) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-12-02 12:16:37 +00:00
Cyrus Leung 34a984274e [Misc] Refactor tokenizer interface (#29693) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-11-29 04:02:21 -08:00
Cyrus Leung 8d9338fae4 [Chore] Rename Processor to InputProcessor (#29682) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-11-28 09:35:41 -08:00
Cyrus Leung e2741f6cbc [Chore] Rename SchedulerConfig.chunked_prefill_enabled (#28735) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-11-14 18:39:57 +00:00