build_and_test.yml

#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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
#
#   http://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.
#

name: Build and test

on:
  push:
    branches:
    - '**'
  schedule:
    # Note that the scheduled jobs are only for master branch.
    # master, Hadoop 2
    - cron: '0 1 * * *'
    # master
    - cron: '0 4 * * *'
    # branch-3.2
    - cron: '0 7 * * *'
    # PySpark coverage for master branch
    - cron: '0 10 * * *'
    # Java 11
    - cron: '0 13 * * *'
    # Java 17
    - cron: '0 16 * * *'
  workflow_call:
    inputs:
      ansi_enabled:
        required: false
        type: boolean
        default: false

jobs:
  configure-jobs:
    name: Configure jobs
    runs-on: ubuntu-20.04
    outputs:
      java: ${{ steps.set-outputs.outputs.java }}
      branch: ${{ steps.set-outputs.outputs.branch }}
      hadoop: ${{ steps.set-outputs.outputs.hadoop }}
      type: ${{ steps.set-outputs.outputs.type }}
      envs: ${{ steps.set-outputs.outputs.envs }}
    steps:
    - name: Configure branch and additional environment variables
      id: set-outputs
      run: |
        if [ "${{ github.event.schedule }}" = "0 1 * * *" ]; then
          echo '::set-output name=java::8'
          echo '::set-output name=branch::master'
          echo '::set-output name=type::scheduled'
          echo '::set-output name=envs::{}'
          echo '::set-output name=hadoop::hadoop2'
        elif [ "${{ github.event.schedule }}" = "0 4 * * *" ]; then
          echo '::set-output name=java::8'
          echo '::set-output name=branch::master'
          echo '::set-output name=type::scheduled'
          echo '::set-output name=envs::{"SCALA_PROFILE": "scala2.13"}'
          echo '::set-output name=hadoop::hadoop3'
        elif [ "${{ github.event.schedule }}" = "0 7 * * *" ]; then
          echo '::set-output name=java::8'
          echo '::set-output name=branch::branch-3.2'
          echo '::set-output name=type::scheduled'
          echo '::set-output name=envs::{"SCALA_PROFILE": "scala2.13"}'
          echo '::set-output name=hadoop::hadoop3.2'
        elif [ "${{ github.event.schedule }}" = "0 10 * * *" ]; then
          echo '::set-output name=java::8'
          echo '::set-output name=branch::master'
          echo '::set-output name=type::pyspark-coverage-scheduled'
          echo '::set-output name=envs::{"PYSPARK_CODECOV": "true"}'
          echo '::set-output name=hadoop::hadoop3'
        elif [ "${{ github.event.schedule }}" = "0 13 * * *" ]; then
          echo '::set-output name=java::11'
          echo '::set-output name=branch::master'
          echo '::set-output name=type::scheduled'
          echo '::set-output name=envs::{"SKIP_MIMA": "true", "SKIP_UNIDOC": "true"}'
          echo '::set-output name=hadoop::hadoop3'
        elif [ "${{ github.event.schedule }}" = "0 16 * * *" ]; then
          echo '::set-output name=java::17'
          echo '::set-output name=branch::master'
          echo '::set-output name=type::scheduled'
          echo '::set-output name=envs::{"SKIP_MIMA": "true", "SKIP_UNIDOC": "true"}'
          echo '::set-output name=hadoop::hadoop3'
        else
          echo '::set-output name=java::8'
          echo '::set-output name=branch::master'  # NOTE: UPDATE THIS WHEN CUTTING BRANCH
          echo '::set-output name=type::regular'
          echo '::set-output name=envs::{"SPARK_ANSI_SQL_MODE": "${{ inputs.ansi_enabled }}"}'
          echo '::set-output name=hadoop::hadoop3'
        fi

  precondition:
    name: Check changes
    runs-on: ubuntu-20.04
    needs: configure-jobs
    env:
      GITHUB_PREV_SHA: ${{ github.event.before }}
    outputs:
      required: ${{ steps.set-outputs.outputs.required }}
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        echo "APACHE_SPARK_REF=$(git rev-parse HEAD)" >> $GITHUB_ENV
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    - name: Check all modules
      id: set-outputs
      run: |
        build=`./dev/is-changed.py -m avro,build,catalyst,core,docker-integration-tests,examples,graphx,hadoop-cloud,hive,hive-thriftserver,kubernetes,kvstore,launcher,mesos,mllib,mllib-local,network-common,network-shuffle,pyspark-core,pyspark-ml,pyspark-mllib,pyspark-pandas,pyspark-pandas-slow,pyspark-resource,pyspark-sql,pyspark-streaming,repl,sketch,spark-ganglia-lgpl,sparkr,sql,sql-kafka-0-10,streaming,streaming-kafka-0-10,streaming-kinesis-asl,tags,unsafe,yarn`
        pyspark=`./dev/is-changed.py -m avro,build,catalyst,core,graphx,hive,kvstore,launcher,mllib,mllib-local,network-common,network-shuffle,pyspark-core,pyspark-ml,pyspark-mllib,pyspark-pandas,pyspark-pandas-slow,pyspark-resource,pyspark-sql,pyspark-streaming,repl,sketch,sql,tags,unsafe`
        sparkr=`./dev/is-changed.py -m avro,build,catalyst,core,hive,kvstore,launcher,mllib,mllib-local,network-common,network-shuffle,repl,sketch,sparkr,sql,tags,unsafe`
        tpcds=`./dev/is-changed.py -m build,catalyst,core,hive,kvstore,launcher,network-common,network-shuffle,repl,sketch,sql,tags,unsafe`
        docker=`./dev/is-changed.py -m build,catalyst,core,docker-integration-tests,hive,kvstore,launcher,network-common,network-shuffle,repl,sketch,sql,tags,unsafe`
        echo "{\"build\": \"$build\", \"pyspark\": \"$pyspark\", \"sparkr\": \"$sparkr\", \"tpcds\": \"$tpcds\", \"docker\": \"$docker\"}" > required.json
        cat required.json
        echo "::set-output name=required::$(cat required.json)"

  # Build: build Spark and run the tests for specified modules.
  build:
    name: "Build modules (${{ format('{0}, {1} job', needs.configure-jobs.outputs.branch, needs.configure-jobs.outputs.type) }}): ${{ matrix.modules }} ${{ matrix.comment }} (JDK ${{ matrix.java }}, ${{ matrix.hadoop }}, ${{ matrix.hive }})"
    needs: [configure-jobs, precondition]
    # Run scheduled jobs for Apache Spark only
    # Run regular jobs for commit in both Apache Spark and forked repository
    if: >-
      (github.repository == 'apache/spark' && needs.configure-jobs.outputs.type == 'scheduled')
      || (needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).build == 'true')
    # Ubuntu 20.04 is the latest LTS. The next LTS is 22.04.
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        java:
          - ${{ needs.configure-jobs.outputs.java }}
        hadoop:
          - ${{ needs.configure-jobs.outputs.hadoop }}
        hive:
          - hive2.3
        # TODO(SPARK-32246): We don't test 'streaming-kinesis-asl' for now.
        # Kinesis tests depends on external Amazon kinesis service.
        # Note that the modules below are from sparktestsupport/modules.py.
        modules:
          - >-
            core, unsafe, kvstore, avro,
            network-common, network-shuffle, repl, launcher,
            examples, sketch, graphx
          - >-
            catalyst, hive-thriftserver
          - >-
            streaming, sql-kafka-0-10, streaming-kafka-0-10,
            mllib-local, mllib,
            yarn, mesos, kubernetes, hadoop-cloud, spark-ganglia-lgpl
        # Here, we split Hive and SQL tests into some of slow ones and the rest of them.
        included-tags: [""]
        excluded-tags: [""]
        comment: [""]
        include:
          # Hive tests
          - modules: hive
            java: ${{ needs.configure-jobs.outputs.java }}
            hadoop: ${{ needs.configure-jobs.outputs.hadoop }}
            hive: hive2.3
            included-tags: org.apache.spark.tags.SlowHiveTest
            comment: "- slow tests"
          - modules: hive
            java: ${{ needs.configure-jobs.outputs.java }}
            hadoop: ${{ needs.configure-jobs.outputs.hadoop }}
            hive: hive2.3
            excluded-tags: org.apache.spark.tags.SlowHiveTest
            comment: "- other tests"
          # SQL tests
          - modules: sql
            java: ${{ needs.configure-jobs.outputs.java }}
            hadoop: ${{ needs.configure-jobs.outputs.hadoop }}
            hive: hive2.3
            included-tags: org.apache.spark.tags.ExtendedSQLTest
            comment: "- slow tests"
          - modules: sql
            java: ${{ needs.configure-jobs.outputs.java }}
            hadoop: ${{ needs.configure-jobs.outputs.hadoop }}
            hive: hive2.3
            excluded-tags: org.apache.spark.tags.ExtendedSQLTest
            comment: "- other tests"
    env:
      MODULES_TO_TEST: ${{ matrix.modules }}
      EXCLUDED_TAGS: ${{ matrix.excluded-tags }}
      INCLUDED_TAGS: ${{ matrix.included-tags }}
      HADOOP_PROFILE: ${{ matrix.hadoop }}
      HIVE_PROFILE: ${{ matrix.hive }}
      GITHUB_PREV_SHA: ${{ github.event.before }}
      SPARK_LOCAL_IP: localhost
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      # In order to fetch changed files
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        echo "APACHE_SPARK_REF=$(git rev-parse HEAD)" >> $GITHUB_ENV
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    # Cache local repositories. Note that GitHub Actions cache has a 2G limit.
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: ${{ matrix.java }}-${{ matrix.hadoop }}-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          ${{ matrix.java }}-${{ matrix.hadoop }}-coursier-
    - name: Install Java ${{ matrix.java }}
      uses: actions/setup-java@v1
      with:
        java-version: ${{ matrix.java }}
    - name: Install Python 3.8
      uses: actions/setup-python@v2
      # We should install one Python that is higher then 3+ for SQL and Yarn because:
      # - SQL component also has Python related tests, for example, IntegratedUDFTestUtils.
      # - Yarn has a Python specific test too, for example, YarnClusterSuite.
      if: contains(matrix.modules, 'yarn') || (contains(matrix.modules, 'sql') && !contains(matrix.modules, 'sql-'))
      with:
        python-version: 3.8
        architecture: x64
    - name: Install Python packages (Python 3.8)
      if: (contains(matrix.modules, 'sql') && !contains(matrix.modules, 'sql-'))
      run: |
        python3.8 -m pip install 'numpy>=1.20.0' pyarrow pandas scipy xmlrunner
        python3.8 -m pip list
    # Run the tests.
    - name: Run tests
      env: ${{ fromJSON(needs.configure-jobs.outputs.envs) }}
      run: |
        # Hive "other tests" test needs larger metaspace size based on experiment.
        if [[ "$MODULES_TO_TEST" == "hive" ]] && [[ "$EXCLUDED_TAGS" == "org.apache.spark.tags.SlowHiveTest" ]]; then export METASPACE_SIZE=2g; fi
        export SERIAL_SBT_TESTS=1
        ./dev/run-tests --parallelism 1 --modules "$MODULES_TO_TEST" --included-tags "$INCLUDED_TAGS" --excluded-tags "$EXCLUDED_TAGS"
    - name: Upload test results to report
      if: always()
      uses: actions/upload-artifact@v2
      with:
        name: test-results-${{ matrix.modules }}-${{ matrix.comment }}-${{ matrix.java }}-${{ matrix.hadoop }}-${{ matrix.hive }}
        path: "**/target/test-reports/*.xml"
    - name: Upload unit tests log files
      if: failure()
      uses: actions/upload-artifact@v2
      with:
        name: unit-tests-log-${{ matrix.modules }}-${{ matrix.comment }}-${{ matrix.java }}-${{ matrix.hadoop }}-${{ matrix.hive }}
        path: "**/target/unit-tests.log"

  pyspark:
    needs: [configure-jobs, precondition]
    # Run PySpark coverage scheduled jobs for Apache Spark only
    # Run scheduled jobs with JDK 17 in Apache Spark
    # Run regular jobs for commit in both Apache Spark and forked repository
    if: >-
      (github.repository == 'apache/spark' && needs.configure-jobs.outputs.type == 'pyspark-coverage-scheduled')
      || (github.repository == 'apache/spark' && needs.configure-jobs.outputs.type == 'scheduled' && needs.configure-jobs.outputs.java == '17')
      || (needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).pyspark == 'true')
    name: "Build modules (${{ format('{0}, {1} job', needs.configure-jobs.outputs.branch, needs.configure-jobs.outputs.type) }}): ${{ matrix.modules }}"
    runs-on: ubuntu-20.04
    container:
      image: dongjoon/apache-spark-github-action-image:20220207
    strategy:
      fail-fast: false
      matrix:
        java:
          - ${{ needs.configure-jobs.outputs.java }}
        modules:
          - >-
            pyspark-sql, pyspark-mllib, pyspark-resource
          - >-
            pyspark-core, pyspark-streaming, pyspark-ml
          - >-
            pyspark-pandas
          - >-
            pyspark-pandas-slow
    env:
      MODULES_TO_TEST: ${{ matrix.modules }}
      HADOOP_PROFILE: ${{ needs.configure-jobs.outputs.hadoop }}
      HIVE_PROFILE: hive2.3
      GITHUB_PREV_SHA: ${{ github.event.before }}
      SPARK_LOCAL_IP: localhost
      SKIP_UNIDOC: true
      SKIP_MIMA: true
      METASPACE_SIZE: 1g
      SPARK_ANSI_SQL_MODE: ${{ inputs.ansi_enabled }}
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      # In order to fetch changed files
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        echo "APACHE_SPARK_REF=$(git rev-parse HEAD)" >> $GITHUB_ENV
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    # Cache local repositories. Note that GitHub Actions cache has a 2G limit.
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: pyspark-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          pyspark-coursier-
    - name: Install Java ${{ matrix.java }}
      uses: actions/setup-java@v1
      with:
        java-version: ${{ matrix.java }}
    - name: List Python packages (Python 3.9, PyPy3)
      run: |
        python3.9 -m pip list
        pypy3 -m pip list
    - name: Install Conda for pip packaging test
      run: |
        curl -s https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh > miniconda.sh
        bash miniconda.sh -b -p $HOME/miniconda
    # Run the tests.
    - name: Run tests
      env: ${{ fromJSON(needs.configure-jobs.outputs.envs) }}
      run: |
        export PATH=$PATH:$HOME/miniconda/bin
        ./dev/run-tests --parallelism 1 --modules "$MODULES_TO_TEST"
    - name: Upload coverage to Codecov
      if: needs.configure-jobs.outputs.type == 'pyspark-coverage-scheduled'
      uses: codecov/codecov-action@v2
      with:
        files: ./python/coverage.xml
        flags: unittests
        name: PySpark
    - name: Upload test results to report
      if: always()
      uses: actions/upload-artifact@v2
      with:
        name: test-results-${{ matrix.modules }}--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/test-reports/*.xml"
    - name: Upload unit tests log files
      if: failure()
      uses: actions/upload-artifact@v2
      with:
        name: unit-tests-log-${{ matrix.modules }}--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/unit-tests.log"

  sparkr:
    needs: [configure-jobs, precondition]
    if: >-
      (needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).sparkr == 'true')
      || (github.repository == 'apache/spark' && needs.configure-jobs.outputs.type == 'scheduled' && needs.configure-jobs.outputs.java == '17')
    name: "Build modules: sparkr"
    runs-on: ubuntu-20.04
    container:
      image: dongjoon/apache-spark-github-action-image:20220207
    env:
      HADOOP_PROFILE: ${{ needs.configure-jobs.outputs.hadoop }}
      HIVE_PROFILE: hive2.3
      GITHUB_PREV_SHA: ${{ github.event.before }}
      SPARK_LOCAL_IP: localhost
      SKIP_MIMA: true
      SPARK_ANSI_SQL_MODE: ${{ inputs.ansi_enabled }}
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      # In order to fetch changed files
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        echo "APACHE_SPARK_REF=$(git rev-parse HEAD)" >> $GITHUB_ENV
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    # Cache local repositories. Note that GitHub Actions cache has a 2G limit.
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: sparkr-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          sparkr-coursier-
    - name: Install Java ${{ needs.configure-jobs.outputs.java }}
      uses: actions/setup-java@v1
      with:
        java-version: ${{ needs.configure-jobs.outputs.java }}
    - name: Run tests
      run: |
        # The followings are also used by `r-lib/actions/setup-r` to avoid
        # R issues at docker environment
        export TZ=UTC
        export _R_CHECK_SYSTEM_CLOCK_=FALSE
        ./dev/run-tests --parallelism 1 --modules sparkr
    - name: Upload test results to report
      if: always()
      uses: actions/upload-artifact@v2
      with:
        name: test-results-sparkr--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/test-reports/*.xml"

  # Static analysis, and documentation build
  lint:
    needs: configure-jobs
    if: needs.configure-jobs.outputs.type == 'regular'
    name: Linters, licenses, dependencies and documentation generation
    runs-on: ubuntu-20.04
    env:
      LC_ALL: C.UTF-8
      LANG: C.UTF-8
      PYSPARK_DRIVER_PYTHON: python3.9
      PYSPARK_PYTHON: python3.9
    container:
      image: dongjoon/apache-spark-github-action-image:20220207
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    # Cache local repositories. Note that GitHub Actions cache has a 2G limit.
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: docs-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          docs-coursier-
    - name: Cache Maven local repository
      uses: actions/cache@v2
      with:
        path: ~/.m2/repository
        key: docs-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          docs-maven-
    - name: Install Python linter dependencies
      run: |
        # TODO(SPARK-32407): Sphinx 3.1+ does not correctly index nested classes.
        #   See also https://github.com/sphinx-doc/sphinx/issues/7551.
        # Jinja2 3.0.0+ causes error when building with Sphinx.
        #   See also https://issues.apache.org/jira/browse/SPARK-35375.
        python3.9 -m pip install 'flake8==3.9.0' pydata_sphinx_theme 'mypy==0.920' 'pytest-mypy-plugins==1.9.3' numpydoc 'jinja2<3.0.0' 'black==21.12b0'
        python3.9 -m pip install 'pandas-stubs==1.2.0.53'
    - name: Install R linter dependencies and SparkR
      run: |
        apt-get install -y libcurl4-openssl-dev libgit2-dev libssl-dev libxml2-dev
        Rscript -e "install.packages(c('devtools'), repos='https://cloud.r-project.org/')"
        Rscript -e "devtools::install_version('lintr', version='2.0.1', repos='https://cloud.r-project.org')"
        ./R/install-dev.sh
    - name: Instll JavaScript linter dependencies
      run: |
        apt update
        apt-get install -y nodejs npm
    - name: Install dependencies for documentation generation
      run: |
        # pandoc is required to generate PySpark APIs as well in nbsphinx.
        apt-get install -y libcurl4-openssl-dev pandoc libfontconfig1-dev libharfbuzz-dev \
          libfribidi-dev libfreetype6-dev libpng-dev libtiff5-dev libjpeg-dev
        # TODO(SPARK-32407): Sphinx 3.1+ does not correctly index nested classes.
        #   See also https://github.com/sphinx-doc/sphinx/issues/7551.
        # Jinja2 3.0.0+ causes error when building with Sphinx.
        #   See also https://issues.apache.org/jira/browse/SPARK-35375.
        # Pin the MarkupSafe to 2.0.1 to resolve the CI error.
        #   See also https://issues.apache.org/jira/browse/SPARK-38279.
        python3.9 -m pip install 'sphinx<3.1.0' mkdocs pydata_sphinx_theme ipython nbsphinx numpydoc 'jinja2<3.0.0' 'markupsafe==2.0.1'
        python3.9 -m pip install ipython_genutils # See SPARK-38517
        python3.9 -m pip install sphinx_plotly_directive 'numpy>=1.20.0' pyarrow pandas 'plotly>=4.8' 
        apt-get update -y
        apt-get install -y ruby ruby-dev
        Rscript -e "install.packages(c('devtools', 'testthat', 'knitr', 'rmarkdown', 'markdown', 'e1071', 'roxygen2'), repos='https://cloud.r-project.org/')"
        Rscript -e "devtools::install_version('pkgdown', version='2.0.1', repos='https://cloud.r-project.org')"
        Rscript -e "devtools::install_version('preferably', version='0.4', repos='https://cloud.r-project.org')"
        gem install bundler
        cd docs
        bundle install
    - name: Install Java 8
      uses: actions/setup-java@v1
      with:
        java-version: 8
    - name: Scala linter
      run: ./dev/lint-scala
    - name: Java linter
      run: ./dev/lint-java
    - name: Python linter
      run: PYTHON_EXECUTABLE=python3.9 ./dev/lint-python
    - name: R linter
      run: ./dev/lint-r
    - name: JS linter
      run: ./dev/lint-js
    - name: License test
      run: ./dev/check-license
    - name: Dependencies test
      run: ./dev/test-dependencies.sh
    - name: Run documentation build
      run: |
        cd docs
        bundle exec jekyll build

  java-11-17:
    needs: [configure-jobs, precondition]
    if: needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).build == 'true'
    name: Java ${{ matrix.java }} build with Maven
    strategy:
      fail-fast: false
      matrix:
        java:
          - 11
          - 17
    runs-on: ubuntu-20.04
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Maven local repository
      uses: actions/cache@v2
      with:
        path: ~/.m2/repository
        key: java${{ matrix.java }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          java${{ matrix.java }}-maven-
    - name: Install Java ${{ matrix.java }}
      uses: actions/setup-java@v1
      with:
        java-version: ${{ matrix.java }}
    - name: Build with Maven
      run: |
        export MAVEN_OPTS="-Xss64m -Xmx2g -XX:ReservedCodeCacheSize=1g -Dorg.slf4j.simpleLogger.defaultLogLevel=WARN"
        export MAVEN_CLI_OPTS="--no-transfer-progress"
        export JAVA_VERSION=${{ matrix.java }}
        # It uses Maven's 'install' intentionally, see https://github.com/apache/spark/pull/26414.
        ./build/mvn $MAVEN_CLI_OPTS -DskipTests -Pyarn -Pmesos -Pkubernetes -Pvolcano -Phive -Phive-thriftserver -Phadoop-cloud -Djava.version=${JAVA_VERSION/-ea} install
        rm -rf ~/.m2/repository/org/apache/spark

  scala-213:
    needs: [configure-jobs, precondition]
    if: needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).build == 'true'
    name: Scala 2.13 build with SBT
    runs-on: ubuntu-20.04
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: scala-213-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          scala-213-coursier-
    - name: Install Java 8
      uses: actions/setup-java@v1
      with:
        java-version: 8
    - name: Build with SBT
      run: |
        ./dev/change-scala-version.sh 2.13
        ./build/sbt -Pyarn -Pmesos -Pkubernetes -Pvolcano -Phive -Phive-thriftserver -Phadoop-cloud -Pkinesis-asl -Pdocker-integration-tests -Pkubernetes-integration-tests -Pspark-ganglia-lgpl -Pscala-2.13 compile test:compile

  tpcds-1g:
    needs: [configure-jobs, precondition]
    if: needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).tpcds == 'true'
    name: Run TPC-DS queries with SF=1
    runs-on: ubuntu-20.04
    env:
      SPARK_LOCAL_IP: localhost
      SPARK_ANSI_SQL_MODE: ${{ inputs.ansi_enabled }}
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: tpcds-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          tpcds-coursier-
    - name: Install Java 8
      uses: actions/setup-java@v1
      with:
        java-version: 8
    - name: Cache TPC-DS generated data
      id: cache-tpcds-sf-1
      uses: actions/cache@v2
      with:
        path: ./tpcds-sf-1
        key: tpcds-${{ hashFiles('.github/workflows/build_and_test.yml', 'sql/core/src/test/scala/org/apache/spark/sql/TPCDSSchema.scala') }}
    - name: Checkout tpcds-kit repository
      if: steps.cache-tpcds-sf-1.outputs.cache-hit != 'true'
      uses: actions/checkout@v2
      with:
        repository: databricks/tpcds-kit
        ref: 2a5078a782192ddb6efbcead8de9973d6ab4f069
        path: ./tpcds-kit
    - name: Build tpcds-kit
      if: steps.cache-tpcds-sf-1.outputs.cache-hit != 'true'
      run: cd tpcds-kit/tools && make OS=LINUX
    - name: Generate TPC-DS (SF=1) table data
      if: steps.cache-tpcds-sf-1.outputs.cache-hit != 'true'
      run: build/sbt "sql/test:runMain org.apache.spark.sql.GenTPCDSData --dsdgenDir `pwd`/tpcds-kit/tools --location `pwd`/tpcds-sf-1 --scaleFactor 1 --numPartitions 1 --overwrite"
    - name: Run TPC-DS queries (Sort merge join)
      run: |
        SPARK_TPCDS_DATA=`pwd`/tpcds-sf-1 build/sbt "sql/testOnly org.apache.spark.sql.TPCDSQueryTestSuite"
      env:
        SPARK_TPCDS_JOIN_CONF: |
          spark.sql.autoBroadcastJoinThreshold=-1
          spark.sql.join.preferSortMergeJoin=true
    - name: Run TPC-DS queries (Broadcast hash join)
      run: |
        SPARK_TPCDS_DATA=`pwd`/tpcds-sf-1 build/sbt "sql/testOnly org.apache.spark.sql.TPCDSQueryTestSuite"
      env:
        SPARK_TPCDS_JOIN_CONF: |
          spark.sql.autoBroadcastJoinThreshold=10485760
    - name: Run TPC-DS queries (Shuffled hash join)
      run: |
        SPARK_TPCDS_DATA=`pwd`/tpcds-sf-1 build/sbt "sql/testOnly org.apache.spark.sql.TPCDSQueryTestSuite"
      env:
        SPARK_TPCDS_JOIN_CONF: |
          spark.sql.autoBroadcastJoinThreshold=-1
          spark.sql.join.forceApplyShuffledHashJoin=true
    - name: Upload test results to report
      if: always()
      uses: actions/upload-artifact@v2
      with:
        name: test-results-tpcds--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/test-reports/*.xml"
    - name: Upload unit tests log files
      if: failure()
      uses: actions/upload-artifact@v2
      with:
        name: unit-tests-log-tpcds--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/unit-tests.log"

  docker-integration-tests:
    needs: [configure-jobs, precondition]
    if: needs.configure-jobs.outputs.type == 'regular' && fromJson(needs.precondition.outputs.required).docker == 'true'
    name: Run Docker integration tests
    runs-on: ubuntu-20.04
    env:
      HADOOP_PROFILE: ${{ needs.configure-jobs.outputs.hadoop }}
      HIVE_PROFILE: hive2.3
      GITHUB_PREV_SHA: ${{ github.event.before }}
      SPARK_LOCAL_IP: localhost
      ORACLE_DOCKER_IMAGE_NAME: gvenzl/oracle-xe:21.3.0
      SKIP_MIMA: true
    steps:
    - name: Checkout Spark repository
      uses: actions/checkout@v2
      with:
        fetch-depth: 0
        repository: apache/spark
        ref: ${{ needs.configure-jobs.outputs.branch }}
    - name: Sync the current branch with the latest in Apache Spark
      if: github.repository != 'apache/spark'
      run: |
        echo "APACHE_SPARK_REF=$(git rev-parse HEAD)" >> $GITHUB_ENV
        git fetch https://github.com/$GITHUB_REPOSITORY.git ${GITHUB_REF#refs/heads/}
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' merge --no-commit --progress --squash FETCH_HEAD
        git -c user.name='Apache Spark Test Account' -c user.email='sparktestacc@gmail.com' commit -m "Merged commit" --allow-empty
    - name: Cache Scala, SBT and Maven
      uses: actions/cache@v2
      with:
        path: |
          build/apache-maven-*
          build/scala-*
          build/*.jar
          ~/.sbt
        key: build-${{ hashFiles('**/pom.xml', 'project/build.properties', 'build/mvn', 'build/sbt', 'build/sbt-launch-lib.bash', 'build/spark-build-info') }}
        restore-keys: |
          build-
    - name: Cache Coursier local repository
      uses: actions/cache@v2
      with:
        path: ~/.cache/coursier
        key: docker-integration-coursier-${{ hashFiles('**/pom.xml', '**/plugins.sbt') }}
        restore-keys: |
          docker-integration-coursier-
    - name: Install Java 8
      uses: actions/setup-java@v1
      with:
        java-version: 8
    - name: Run tests
      run: |
        ./dev/run-tests --parallelism 1 --modules docker-integration-tests --included-tags org.apache.spark.tags.DockerTest
    - name: Upload test results to report
      if: always()
      uses: actions/upload-artifact@v2
      with:
        name: test-results-docker-integration--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/test-reports/*.xml"
    - name: Upload unit tests log files
      if: failure()
      uses: actions/upload-artifact@v2
      with:
        name: unit-tests-log-docker-integration--8-${{ needs.configure-jobs.outputs.hadoop }}-hive2.3
        path: "**/target/unit-tests.log"