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[<Ray component: Core|RLlib|etc...>] An unexpected system state has occurred

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60281 In ray-project/ray;

· qwasko1212 opened on Jan 18, 2026

[Serve] Tracing context not propagated in gRPC inter-deployment mode

observabilityIssues related to the Ray Dashboard, Logging, Metrics, Tracing, and/or ProfilingIssues related to the Ray Dashboard, Logging, Metrics, Tracing, and/or Profiling

serveRay Serve Related IssueRay Serve Related Issue

stability

Status: Open.

#60223 In ray-project/ray;

· eicherseiji opened on Jan 16, 2026

[Core] Ray Events are lost during ray.shutdown() when using Event Export to external collector

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

enhancementRequest for new feature and/or capabilityRequest for new feature and/or capability

observabilityIssues related to the Ray Dashboard, Logging, Metrics, Tracing, and/or ProfilingIssues related to the Ray Dashboard, Logging, Metrics, Tracing, and/or Profiling

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60218 In ray-project/ray;

· win5923 opened on Jan 16, 2026

[Data] Incorrect handling of partition columns when using the <code>columns</code> argument to <code>ray.data.read_parquet</code>

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

dataRay Data-related issuesRay Data-related issues

regression

stability

Status: Open.

#60215 In ray-project/ray;

· Tom-Newton opened on Jan 16, 2026

[Core] Improve Dashborad SubprocessModuleHandle.destroy_module() Resource Cleanup and Process Termination

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

questionJust a question :)Just a question :)

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60214 In ray-project/ray;

· daiping8 opened on Jan 16, 2026

[RLlib] Hierarchical Environment not Compatible with Stateful RLModules

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

rllibRLlib related issuesRLlib related issues

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60205 In ray-project/ray;

· JiangpengLI86 opened on Jan 16, 2026

[CI] ut is very unstable

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

stability

trainRay Train Related IssueRay Train Related Issue

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60153 In ray-project/ray;

· wxwmd opened on Jan 15, 2026

[Data] - Port over changes from <code>lance-ray</code> into Ray Data

dataRay Data-related issuesRay Data-related issues

enhancementRequest for new feature and/or capabilityRequest for new feature and/or capability

good-first-issueGreat starter issue for someone just starting to contribute to RayGreat starter issue for someone just starting to contribute to Ray

stability

Status: Open.

#60147 In ray-project/ray;

· goutamvenkat-anyscale opened on Jan 14, 2026

[data][llm] MiniMax M2.1 Initialization fails because configuration_minimax_m2.py isn't downloaded by the chat_template_stage.py

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

dataRay Data-related issuesRay Data-related issues

llm

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60122 In ray-project/ray;

· jiangwu300 opened on Jan 13, 2026

[RLlib] ONNX export of Torch model with Attention net saves a graph with static dimensions

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

rllibRLlib related issuesRLlib related issues

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60100 In ray-project/ray;

· antoine-galataud opened on Jan 13, 2026

[Core]Bound object spilling file size to avoid disk increase pressure

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

performance

stability

Status: Open.

#60097 In ray-project/ray;

· yancanmao opened on Jan 13, 2026

[data][llm] DeepSeek v3.2 fails to initialize

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

dataRay Data-related issuesRay Data-related issues

llm

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#60056 In ray-project/ray;

· jiangwu300 opened on Jan 12, 2026