GitLab

[ROCm][Engine] Fix GPU memory leaks in engine shutdown and test workaround for async KV prefix cache reset (#38503)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>

Signed-off-by: Shahar Mor <smor@nvidia.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

Signed-off-by: yewentao256 <zhyanwentao@126.com>
Signed-off-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Signed-off-by: yewentao256 <zhyanwentao@126.com>

Signed-off-by: Krish Hung <krishung5@gmail.com>
Signed-off-by: krishung5 <krish@nvidia.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

[Metrics] Add request_id to FinishedRequestStats to enable correlation between metrics and requests (#39710)

Enables external `StatLogger` plugins to correlate per-request metrics
with request-level context. Also, this is a pre-requisite for Prometheus
exemplars in #30972.
Signed-off-by: Csrayz <33659823+Csrayz@users.noreply.github.com>

Signed-off-by: Lucas Kabela <lucaskabela@meta.com>

[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>

Signed-off-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com>

Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>

Signed-off-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: wang.yuqi <yuqi.wang@daocloud.io>

[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>

Signed-off-by: Shengqi Chen <harry-chen@outlook.com>
Co-authored-by: Jason Li <jasonlizhengjian@gmail.com>
Co-authored-by: Roger Wang <hey@rogerw.io>

Signed-off-by: haosdent <haosdent@gmail.com>

Signed-off-by: fangyuchu <fangyuchu@qq.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: Bvicii <yizhanhuang2002@gmail.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>

Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>

Signed-off-by: Sungjae Lee <33976427+llsj14@users.noreply.github.com>
Signed-off-by: Sungjae Lee <sung-jae.lee@navercorp.com>
Signed-off-by: Chauncey <chaunceyjiang@gmail.com>
Co-authored-by: Chauncey <chaunceyjiang@gmail.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

Signed-off-by: Brandon Pelfrey <bpelfrey@nvidia.com>
Signed-off-by: Brandon Pelfrey <brandonpelfrey@gmail.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: Itay Alroy <ialroy@nvidia.com>
Co-authored-by: Ron Tourgeman <rtourgeman@nvidia.com>

Signed-off-by: Itay Alroy <ialroy@nvidia.com>

Signed-off-by: hao-aaron <ahao@anyscale.com>

Signed-off-by: Itay Alroy <ialroy@nvidia.com>

Signed-off-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: Itay Alroy <ialroy@nvidia.com>
Co-authored-by: Yongji Wu <wuyongji317@gmail.com>
Co-authored-by: Ron Tourgeman <rtourgeman@nvidia.com>

Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>

Signed-off-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: yewentao256 <zhyanwentao@126.com>

[Bugfix] Surface exceptions from non-blocking execute_model in UniProcExecutor to avoid DP deadlocks (#35194)
Signed-off-by: fangyuchu <fangyuchu@qq.com>

Signed-off-by: Nick Hill <nickhill123@gmail.com>

Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

Signed-off-by: SoluMilken <ypiheyn.imm02g@g2.nctu.edu.tw>

Signed-off-by: Mark McLoughlin <markmc@redhat.com>

[Perf] Compute maxsim in worker side, reducing redundant copies, 2.7% E2E throughput improvement (#36159)
Signed-off-by: yewentao256 <zhyanwentao@126.com>

Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>

Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>