Skip to content

Clone 16746#4

Open
RoniKishner wants to merge 3 commits intomainfrom
clone-16746
Open

Clone 16746#4
RoniKishner wants to merge 3 commits intomainfrom
clone-16746

Conversation

@RoniKishner
Copy link
Owner

test

Introduce the VmiMemoryOverheadReport feature gate (Alpha) to control
the memory overhead reporting functionality in VMI status.

VEP 156: kubevirt/enhancements#156

Assisted-by: claude-4.5-opus-high
Signed-off-by: bmordeha <bmordeha@redhat.com>
Add the MemoryOverhead field to VMI status.Memory to expose the memory
overhead.

Also add the MemoryOverheadAnnotationBytes constant
to store the memory overhead value per virt-launcher pod.

VEP 156: kubevirt/enhancements#156

Assisted-by: claude-4.5-opus-high
Signed-off-by: bmordeha <bmordeha@redhat.com>
Add logic to calculate and report memory overhead in the VMI status
when the VmiMemoryOverheadReport feature gate is enabled.

The memory overhead is:
- Calculated and stored as a pod annotation (kubevirt.io/memory-overhead-bytes)
  when the virt-launcher pod is created (template.go)
- Read from the active pod annotation and set in VMI status.Memory.MemoryOverhead
  by the vmi controller.

VEP 156: kubevirt/enhancements#156

Assisted-by: claude-4.5-opus-high
Signed-off-by: bmordeha <bmordeha@redhat.com>
@coderabbitai
Copy link

coderabbitai bot commented Feb 8, 2026

Important

Review skipped

Auto reviews are disabled on this repository. Please check the settings in the CodeRabbit UI or the .coderabbit.yaml file in this repository. To trigger a single review, invoke the @coderabbitai review command.

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

  • 🔍 Trigger a full review
✨ Finishing touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment
  • Commit unit tests in branch clone-16746

Comment @coderabbitai help to get the list of available commands and usage tips.

@RoniKishner
Copy link
Owner Author

/analyze-commits

@github-actions
Copy link

github-actions bot commented Feb 8, 2026

@coderabbitai

Commit message analysis request

CRITICAL: You MUST post a comment analyzing the commit messages in this PR.
Analyze all commits in this pull request (up to 20 commits, or all if fewer than 20).

Instructions

Please analyze all commit messages in this PR for:

  1. Format compliance - Check if commit messages follow common patterns (in order of preference):

    • Component prefix pattern (~80%): component: description or component1, component2: description
      Example: network: Add support for SR-IOV interfaces
    • Capitalized component prefix (~10%): Component: Description
      Example: Network: Add support for SR-IOV interfaces
    • Conventional commits (~5%): type(scope): description or type: description
      Example: feat(network): Add support for SR-IOV interfaces
    • No prefix (~5%): Acceptable but less common - Direct description starting with capital letter
      Example: Add support for SR-IOV interfaces
  2. Common characteristics:

    • Imperative mood (Add, Fix, Refactor, Remove, Update, Improve, Implement, Change, Move, Rename, Clean, Simplify, Optimize, Enable, Disable, Support, Handle, Create, Delete, Modify)
    • First word capitalized (required)
    • First line length: max 72 characters (recommended: ≤50 characters)
    • Descriptive and clear (minimum 10 characters, avoid generic words like "stuff", "things", "fix", "update", "change", "modify")
    • Signed-off-by line present (DCO compliance)
  3. Alignment Validation - CRITICAL: You MUST examine the actual code changes (diff) for each commit and verify the commit message accurately describes what was changed:

    For each commit, you MUST:

    • Examine the actual file changes (added lines, removed lines, modified lines)
    • Identify what was ACTUALLY changed:
      • Functions: Were functions added, removed, or modified?
      • Variables: Were variables added, removed, or renamed?
      • Comments: Were comments added, removed, or modified?
      • Imports: Were imports added or removed?
      • Configuration: Were config files or settings changed?
      • Tests: Were tests added, removed, or modified?
      • Documentation: Was documentation added or modified?
    • Compare what the commit message CLAIMS vs what was ACTUALLY changed
    • Flag commits where the message is misleading, incorrect, or doesn't match reality

    Examples of MISMATCHES to flag:

    • Commit says "Added new function" but only comments were added
    • Commit says "Fixed bug in X" but X wasn't modified, only unrelated code was changed
    • Commit says "Refactored Y" but Y wasn't touched, only imports were reorganized
    • Commit says "Removed deprecated code" but nothing was removed, only comments updated
    • Commit says "Updated tests" but test files weren't modified
    • Commit message describes changes to FileA but only FileB was modified

    What constitutes GOOD alignment:

    • Commit message accurately describes the primary changes made
    • File names mentioned in commit message match files that were actually changed
    • Action verbs (Add, Fix, Remove, etc.) match what was actually done
    • If commit mentions specific functionality, that functionality was actually modified

Expected Output Format

IMPORTANT: Wrap your entire response in a collapsible section using:

<details>
<summary>Commit Message Analysis</summary>

[Your analysis here]

</details>

Please post a regular PR comment (not an inline review comment) with ONLY the following sections:

  • Format Issues: ONLY list commits that DON'T follow the patterns above. If all commits follow the patterns, skip this section entirely.
  • Alignment Issues: CRITICAL - For each commit with alignment problems, you MUST:
    • List the commit hash and message
    • Explain what the commit message CLAIMS was changed
    • Explain what was ACTUALLY changed (based on the diff)
    • Clearly state the mismatch
    • Example format:
      Commit abc1234: "Added new function in kubevirt.go"
      - Claims: Added a new function
      - Reality: Only added a comment, no function was added
      - Mismatch: Commit message is misleading
      
    If all commits have good alignment, write a brief positive summary like "All commits have excellent alignment between message and code changes" and skip detailed analysis.
  • Recommendations: ONLY provide short examples of improved commit messages for commits with issues.
    CRITICAL: Do NOT include:
    • Headers like "To fix these issues:" or "How to fix:" or "To fix:"
    • Git commands (git rebase, git commit --amend, git rebase --continue, etc.)
    • Instructions on how to fix the issues
    • Any sections explaining how to fix things
    • Code blocks with git commands
      Just provide the improved commit message examples directly. If there are no issues, skip this section entirely.

Important Notes

  • Analyze ALL commits in the PR (up to 20 commits)
  • For Alignment Validation: You MUST examine the actual code diff for each commit - do not rely solely on commit messages
  • Look at what files were changed, what lines were added/removed/modified
  • Compare the commit message claims against the actual diff/changes
  • ONLY report issues - do not list commits that are compliant
  • If a section has no issues, either skip it entirely or provide a brief positive summary (one sentence max)
  • Keep responses concise - focus only on what needs to be fixed
  • DO NOT include any "how to fix" sections, git commands, or instructions on fixing issues
  • DO NOT add sections like "To fix these issues:" with git rebase/commit commands
  • Wrap your entire response in a collapsible details section (using HTML
    Details tags) to save PR space
  • Post your analysis as a regular comment and stop (no confirmation messages needed)
  • Be constructive and helpful

@coderabbitai
Copy link

coderabbitai bot commented Feb 8, 2026

Tip

For best results, initiate chat on the files or code changes.

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash

# Get PR number from the URL
PR_NUMBER=4

# Fetch all commits in the PR (up to 20)
echo "=== Fetching commits in PR #${PR_NUMBER} ==="
gh pr view ${PR_NUMBER} --json commits --jq '.commits[] | "\(.oid)|\(.messageHeadline)|\(.messageBody)"' | head -20

echo ""
echo "=== Fetching detailed commit information ==="

# Get commit SHAs
COMMITS=$(gh pr view ${PR_NUMBER} --json commits --jq '.commits[].oid' | head -20)

# For each commit, get the full message and diff
for commit in $COMMITS; do
    echo "--- COMMIT: ${commit} ---"
    echo "MESSAGE:"
    git log -1 --format="%B" ${commit}
    echo ""
    echo "DIFF:"
    git show --stat ${commit}
    echo ""
    git show ${commit}
    echo ""
    echo "--- END COMMIT ---"
    echo ""
done

Length of output: 21644


@RoniKishner

Commit Message Analysis

Analysis Complete ✅

I've analyzed all 3 commits in this PR by examining both the commit messages and their actual code changes.

Format Compliance

All commits follow acceptable format patterns:

  • Commit 1 & 3: Direct description with imperative verb (Add/Implement)
  • Commit 2: Component prefix pattern (api: Add...)

All commits use imperative mood, proper capitalization, appropriate first-line length (41-51 characters), and include Signed-off-by lines.

Alignment Validation

All commits have excellent alignment between their messages and actual code changes:

  • Commit 60d273b: Claims to add VmiMemoryOverheadReport feature gate → Reality: Added feature gate constant, registration, and helper function ✅
  • Commit bba3136: Claims to add MemoryOverhead field to MemoryStatus and annotation constant → Reality: Added both items plus all necessary generated/schema files ✅
  • Commit bb2fdea: Claims to implement memory overhead reporting → Reality: Added calculation logic in template.go, status update logic in lifecycle.go, and comprehensive tests ✅

No issues found - all commits are well-formed and accurately describe their changes.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants