GitHubActions Certification
Domain 2Objective 1
Interpret Workflow Behavior and Results GH-200 Practice Questions (Page 2)
Part of the Consume and troubleshoot workflows domain, which accounts for 15-20% of the GH-200 exam.
26questions here
6free pages
10concepts
15-20%of the exam
Questions 6–10
- 6
A workflow uses a matrix strategy with `os: [ubuntu-latest, windows-latest]` and `node: [14, 16]`. The workflow runs successfully for all combinations except the one with `os: windows-latest` and `node: 14`. In the Actions tab, what is the generated job name for the failed job?
Select an answer first - 7
A workflow with a matrix strategy has 12 jobs, and 3 of them failed due to a transient network issue. The developer wants to rerun only the failed jobs without rerunning the successful ones. What is the most efficient way to do this?
Select an answer first - 8
A workflow run failed. In the run logs, the `Build` job shows a step named `Run tests` with an error message: `Error: Process completed with exit code 1.` The `Deploy` job did not run. The workflow file has `jobs: Build: steps: ... Deploy: needs: Build`. What is the most direct way to determine the root cause of the failure?
Select an answer first - 9
A workflow defines a matrix with `strategy: matrix: os: [ubuntu-latest, windows-latest]` and `node: [16, 18]`. After the run, the job list shows a job named `build (18, ubuntu-latest)`. Which matrix combination does this job represent?
Select an answer first - 10
In the GitHub Actions UI, where would a developer go to view the logs for a specific job within a workflow run?
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