valkey-io/valkey

AOF issue related to code coverage

Open

#1,453 opened on Dec 18, 2024

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 (6 comments) (1 reaction) (1 assignee)C (1,138 forks)batch import
help wantedtest-failure

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Description

We've been seeing code coverage failure to merge multiple files:

https://github.com/valkey-io/valkey/actions/runs/12383991496/job/34567754877?pr=1451

Generates

libgcov profiling error:/home/runner/work/valkey/valkey/src/server.gcda:Merge mismatch for function 159
    while executing

Contributor guide

Research direction
Investigate the gcov merge process for server.gcda. Check for function number mismatches possibly due to inconsistent compilation or object file changes.
Tech stack
c
Domain
backendci cd
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitC programming
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75