pull-request.yml

name: Pull Request

concurrency:
    group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.run_id }}
    cancel-in-progress: true

on: pull_request

jobs:
    call_workflow:
        name: Run PR Build Workflow
        if: ${{ github.repository_owner == 'ballerina-platform' }}
        uses: ballerina-platform/ballerina-library/.github/workflows/pull-request-build-template.yml@main
        secrets: inherit
        with:
            additional-ubuntu-test-flags: "-Pdisable=subscriptions"

    ubuntu-debug:
        needs: call_workflow
        runs-on: ubuntu-latest
        if: always()  # Ensures the debug job runs even if ubuntu-build is stuck
        steps:
            - name: Wait before debugging (Give the build time to start)
              run: sleep 600  # Wait for 10 minutes before debugging

            - name: Check Running Java Processes
              run: jps

            - name: Capture Thread Dump
              run: |
                PID=$(jps | awk '{print $1}')
                if [ -n "$PID" ]; then
                    jstack $PID > thread_dump.log
                    cat thread_dump.log
                else
                    echo "No Java process found."
                fi

            - name: Check Open Files for Java Process
              run: |
                PID=$(jps | awk '{print $1}')
                if [ -n "$PID" ]; then
                    lsof -p $PID
                else
                    echo "No Java process found."
                fi

            - name: Monitor GC Activity
              run: |
                PID=$(jps | awk '{print $1}')
                if [ -n "$PID" ]; then
                    jstat -gcutil $PID 1000 10
                else
                    echo "No Java process found."
                fi