TPU simple tests #19
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| # Copyright 2025 Google LLC | ||
|
Check failure on line 1 in .github/workflows/tpu-tests.yml
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| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # https://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
| # This workflow will install Python dependencies, run tests and lint with a variety of Python versions | ||
| # For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python | ||
| name: TPU Tests | ||
| on: | ||
| pull_request: | ||
| branches: [ main ] | ||
| workflow_dispatch: | ||
| schedule: | ||
| # Run the job every 6 hours | ||
| - cron: '0 */6 * * *' | ||
| concurrency: | ||
| # Dedup pull requests (canceling previous runs of the same workflow for same PR), and scheduled runs but nothing else | ||
| group: ${{ github.event_name == 'pull_request' && format('{0}-pr-{1}', github.workflow, github.event.pull_request.number) || github.event_name == 'schedule' && format('{0}-schedule', github.workflow) || github.run_id }} | ||
| cancel-in-progress: true | ||
| jobs: | ||
| tpu_unit_tests: | ||
| runs-on: [linux-x86-ct5lp-224-8tpu] | ||
| container: | ||
| image: us-docker.pkg.dev/tpu-prod-env-multipod/jax-stable-stack/candidate/tpu:latest | ||
| options: --privileged | ||
| env: | ||
| CLOUD_TPU_ACCELERATOR: v5e-8 | ||
| JAX_PLATFORMS: tpu | ||
| steps: | ||
| - name: Checkout code | ||
| uses: actions/checkout@v4 | ||
| with: | ||
| fetch-depth: 0 | ||
| - name: Install tunix dependencies | ||
| run: | | ||
| pip install -e . | ||
| pip install pytest pytest-xdist | ||
| - name: Verify TPU availability | ||
| run: | | ||
| python -c " | ||
| import jax | ||
| print(f'JAX version: {jax.__version__}') | ||
| print(f'JAX devices: {jax.devices()}') | ||
| print(f'TPU available: {len(jax.devices()) > 0}') | ||
| " | ||
| - name: Run tunix model tests | ||
| run: | | ||
| python -m pytest tests/models/ -v --tb=short -m "not cpu_only and not gpu_only" | ||
| - name: Run tunix generation tests | ||
| run: | | ||
| python -m pytest tests/generate/ -v --tb=short -m "not cpu_only and not gpu_only" | ||
| - name: Run tunix SFT tests | ||
| run: | | ||
| python -m pytest tests/sft/ -v --tb=short -m "not cpu_only and not gpu_only" -k "not test_common" | ||
| - name: Run tunix distillation tests | ||
| run: | | ||
| python -m pytest tests/distillation/ -v --tb=short -m "not cpu_only and not gpu_only" | ||
| - name: Run tunix RL tests (basic) | ||
| run: | | ||
| python -m pytest tests/rl/common_test.py -v --tb=short -m "not cpu_only and not gpu_only" | ||
| - name: Test tunix imports | ||
| run: | | ||
| python -c " | ||
| import tunix | ||
| import tunix.models | ||
| import tunix.generate | ||
| import tunix.sft | ||
| import tunix.distillation | ||
| import tunix.rl | ||
| print('All tunix modules imported successfully') | ||
| " | ||
| - name: Test basic model loading | ||
| run: | | ||
| python -c " | ||
| from tunix.models.llama3.params import Llama3Params | ||
| print('Llama3 params loaded successfully') | ||
| " | ||
| notify_failure: | ||
| name: Notify failed build | ||
| needs: [tpu_unit_tests, tpu_integration_tests] | ||
| if: ${{ always() }} | ||
| runs-on: ubuntu-latest | ||
| permissions: | ||
| issues: write | ||
| steps: | ||
| - name: Check whether one of the jobs failed | ||
| id: report_failure | ||
| if: ${{ contains(needs.*.result, 'failure') && github.event.pull_request == null && github.event_name != 'workflow_dispatch' }} | ||
| uses: jayqi/failed-build-issue-action@1a893bbf43ef1c2a8705e2b115cd4f0fe3c5649b # v1.2.0 | ||
| with: | ||
| github-token: ${{ secrets.GITHUB_TOKEN }} | ||
| labels: "failed-build" | ||
| - name: Reset consecutive success counter on failure | ||
| if: ${{ steps.report_failure.outputs.issue-number != '' }} | ||
| env: | ||
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | ||
| GH_REPO: ${{ github.repository }} | ||
| ISSUE_NUMBER: ${{ steps.report_failure.outputs.issue-number }} | ||
| run: | | ||
| echo "A failure occurred. Resetting success counter on issue #${ISSUE_NUMBER}." | ||
| gh issue remove-label $ISSUE_NUMBER "success-run-1" "success-run-2" --repo $GH_REPO || echo "No success labels to remove." | ||
| notify_success_and_close: | ||
| name: Close issue after 3 successful builds | ||
| if: ${{ success() && github.event.pull_request == null && github.event_name != 'workflow_dispatch' }} | ||
| needs: [tpu_unit_tests, tpu_integration_tests] | ||
| runs-on: ubuntu-latest | ||
| permissions: | ||
| issues: write | ||
| steps: | ||
| - name: Find existing failure issue | ||
| id: find_issue | ||
| env: | ||
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | ||
| GH_REPO: ${{ github.repository }} | ||
| run: | | ||
| ISSUE_NUMBER=$(gh issue list --label "failed-build" --state open --limit 1 --json number -q '.[0].number') | ||
| if [[ -z "$ISSUE_NUMBER" ]]; then | ||
| echo "No open build failure issue found. Nothing to do." | ||
| echo "issue_number=" >> $GITHUB_OUTPUT | ||
| else | ||
| echo "Found open build failure issue: #${ISSUE_NUMBER}" | ||
| echo "issue_number=${ISSUE_NUMBER}" >> $GITHUB_OUTPUT | ||
| fi | ||
| - name: Add success label or close issue | ||
| if: steps.find_issue.outputs.issue_number != '' | ||
| env: | ||
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | ||
| GH_REPO: ${{ github.repository }} | ||
| run: | | ||
| ISSUE_NUMBER=${{ steps.find_issue.outputs.issue_number }} | ||
| LABELS=$(gh issue view $ISSUE_NUMBER --json labels -q '.labels[].name') | ||
| if echo "$LABELS" | grep -q "success-run-2"; then | ||
| echo "Third consecutive success. Closing issue #${ISSUE_NUMBER}." | ||
| gh issue comment $ISSUE_NUMBER --body "Build succeeded for the third consecutive time. Closing this issue automatically." | ||
| gh issue close $ISSUE_NUMBER | ||
| gh issue remove-label $ISSUE_NUMBER "failed-build" "success-run-2" --repo $GH_REPO | ||
| elif echo "$LABELS" | grep -q "success-run-1"; then | ||
| echo "Second consecutive success. Updating label on issue #${ISSUE_NUMBER}." | ||
| gh issue comment $ISSUE_NUMBER --body "Build succeeded for the second time. One more successful run will close this issue." | ||
| gh issue remove-label $ISSUE_NUMBER "success-run-1" --repo $GH_REPO | ||
| gh issue add-label $ISSUE_NUMBER "success-run-2" --repo $GH_REPO | ||
| else | ||
| echo "First consecutive success since failure. Adding label to issue #${ISSUE_NUMBER}." | ||
| gh issue comment $ISSUE_NUMBER --body "Build succeeded. This issue will be auto-closed after two more consecutive successful runs." | ||
| gh issue add-label $ISSUE_NUMBER "success-run-1" --repo $GH_REPO | ||
| fi | ||
