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@ZhanruiSunCh ZhanruiSunCh commented Nov 19, 2025

Summary by CodeRabbit

  • Chores
    • Enhanced wheel build reliability with automatic retry logic for improved build stability
    • Improved build configuration consistency for wheel-enabled builds across all deployment pathways

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@ZhanruiSunCh ZhanruiSunCh requested review from a team as code owners November 19, 2025 02:52
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/bot run --stage-list "Build-Docker-Images"

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coderabbitai bot commented Nov 19, 2025

📝 Walkthrough

Walkthrough

Refactors wheel-building configuration by introducing a buildWheelArgs wrapper variable and integrating it into the build process. Adds exception-handling retry logic that attempts builds without wheel options if an exception occurs when wheel arguments are present.

Changes

Cohort / File(s) Change Summary
Wheel args refactoring and retry strategy
jenkins/BuildDockerImage.groovy
Introduces buildWheelArgs wrapper variable for wheel-related options; passes it into Make invocation for trtllm builds and custom tag pathway; wraps wheel-enabled build in try-catch to retry without wheel options on exception; preserves existing behavior for dependent-stage invocation

Sequence Diagram(s)

sequenceDiagram
    actor User
    participant Build
    participant WheelBuild as Wheel-Enabled Build
    participant Retry as Retry Handler
    participant MakeBuild as Make (without wheel)

    User->>Build: Trigger build
    Build->>Build: Prepare buildWheelArgs
    alt buildWheelArgs present
        Build->>WheelBuild: Execute with buildWheelArgs
        rect rgb(200, 220, 255)
            note right of WheelBuild: New: Try-catch block
            WheelBuild->>WheelBuild: Build with wheel options
        end
        alt Exception occurs
            rect rgb(255, 200, 200)
                note right of Retry: New: Guarded retry
                Retry->>MakeBuild: Retry without wheel args
                MakeBuild->>MakeBuild: Build completes
            end
        else Success
            WheelBuild->>Build: Build completes
        end
    else buildWheelArgs empty
        Build->>Build: Standard build (unchanged)
    end
Loading

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

  • Focus on retry logic correctness: Verify the exception-handling condition only retries when buildWheelArgs is non-empty and exception occurs
  • Validate integration across code paths: Confirm buildWheelArgs is applied correctly in Make invocation, custom tag pathway, and explicitly omitted from dependent-stage calls
  • Test coverage consideration: Assess whether retry scenarios are adequately tested, especially the fallback path

Pre-merge checks and finishing touches

❌ Failed checks (1 warning)
Check name Status Explanation Resolution
Description check ⚠️ Warning The pull request description is largely incomplete, containing only the template structure with placeholders for Description, Test Coverage, and PR Checklist sections, but no actual content or implementation details filled in. Fill in the Description section explaining the issue and solution, provide Test Coverage details, and ensure PR Checklist items are reviewed and marked as appropriate.
✅ Passed checks (2 passed)
Check name Status Explanation
Title check ✅ Passed The title clearly describes the main change: adding fallback logic when wheel retrieval from the build stage fails, which aligns with the AI-generated summary showing a try-catch retry strategy.
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
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Actionable comments posted: 1

🧹 Nitpick comments (2)
jenkins/BuildDockerImage.groovy (2)

381-393: Consider adding fallback logic to the custom tag build.

The custom tag section includes buildWheelArgs (line 390) but lacks the same try-catch fallback logic present in the main build (lines 349-375). If the custom tag build fails due to wheel-related issues, it won't retry without wheel arguments.

Consider wrapping the custom tag build with similar fallback logic:

if (customTag) {
    stage ("custom tag: ${customTag} (${arch})") {
        try {
            sh """
            cd ${LLM_ROOT} && make -C docker ${target}_${action} \
            BASE_IMAGE=${BASE_IMAGE} \
            TRITON_IMAGE=${TRITON_IMAGE} \
            TORCH_INSTALL_TYPE=${torchInstallType} \
            IMAGE_WITH_TAG=${customImageWithTag} \
            STAGE=${dockerfileStage} \
            BUILD_WHEEL_OPTS='-j ${build_jobs}' ${args} ${buildWheelArgs}
            """
        } catch (InterruptedException ex) {
            throw ex
        } catch (Exception ex) {
            if (buildWheelArgs.trim().isEmpty()) {
                throw ex
            }
            echo "Build failed with wheel arguments, retrying custom tag without them"
            sh """
            cd ${LLM_ROOT} && make -C docker ${target}_${action} \
            BASE_IMAGE=${BASE_IMAGE} \
            TRITON_IMAGE=${TRITON_IMAGE} \
            TORCH_INSTALL_TYPE=${torchInstallType} \
            IMAGE_WITH_TAG=${customImageWithTag} \
            STAGE=${dockerfileStage} \
            BUILD_WHEEL_OPTS='-j ${build_jobs}' ${args}
            """
        }
    }
}

366-374: Verify the nested retry strategy is intentional.

The fallback build uses numRetries: 2 (line 374) while the initial build attempt uses numRetries: 6 (line 358). This creates nested retry logic where:

  • Initial build with wheel args: up to 6 retries
  • Fallback build without wheel args: up to 2 retries

This seems reasonable (fewer retries for fallback since wheel args are likely the issue), but please confirm this retry strategy aligns with your infrastructure resilience requirements.

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Reviewing files that changed from the base of the PR and between 782dfca and 53eb5e3.

📒 Files selected for processing (1)
  • jenkins/BuildDockerImage.groovy (3 hunks)
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🔇 Additional comments (1)
jenkins/BuildDockerImage.groovy (1)

336-336: LGTM!

Introducing the buildWheelArgs variable improves reusability and enables the fallback logic in the subsequent try-catch block.

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PR_Github #24975 [ run ] triggered by Bot. Commit: 53eb5e3

Signed-off-by: ZhanruiSunCh <[email protected]>
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/bot run --stage-list "Build-Docker-Images"

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PR_Github #24981 [ run ] triggered by Bot. Commit: 0cca2ae

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PR_Github #24975 [ run ] completed with state ABORTED. Commit: 53eb5e3
LLM/main/L0_MergeRequest_PR #18866 (Blue Ocean) completed with status: ABORTED

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PR_Github #24981 [ run ] completed with state FAILURE. Commit: 0cca2ae
/LLM/main/L0_MergeRequest_PR pipeline #18870 (Partly Tested) completed with status: 'FAILURE'

@@ -369,7 +387,7 @@ def buildImage(config, imageKeyToTag)
TORCH_INSTALL_TYPE=${torchInstallType} \
IMAGE_WITH_TAG=${customImageWithTag} \
STAGE=${dockerfileStage} \
BUILD_WHEEL_OPTS='-j ${build_jobs}' ${args}
BUILD_WHEEL_OPTS='-j ${build_jobs}' ${args} ${buildWheelArgs}
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@ZhanruiSunCh I think whether ${buildWheelArgs} is added here also depending on whether the fallback path is called. Otherwise, it would lead to inconsistency.

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Done. I add buildWheelArgs="" when the fallback path is called.

Signed-off-by: ZhanruiSunCh <[email protected]>
Signed-off-by: ZhanruiSunCh <[email protected]>
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/bot run --stage-list "Build-Docker-Images"

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PR_Github #25153 [ run ] triggered by Bot. Commit: eb03361

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PR_Github #25153 [ run ] completed with state FAILURE. Commit: eb03361
/LLM/main/L0_MergeRequest_PR pipeline #19017 (Partly Tested) completed with status: 'FAILURE'

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4 participants