Sanitizer test #3742
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| # Run regression tests under memory sanitizer | |
| name: Sanitizer test | |
| "on": | |
| schedule: | |
| # run daily 0:00 on main branch | |
| - cron: '0 0 * * *' | |
| push: | |
| branches: | |
| - main | |
| - prerelease_test | |
| - trigger/sanitizer | |
| pull_request: | |
| paths: .github/workflows/sanitizer-build-and-test.yaml | |
| env: | |
| name: "Sanitizer" | |
| PG_SRC_DIR: "pgbuild" | |
| PG_INSTALL_DIR: "postgresql" | |
| extra_packages: "clang-15 llvm-15 llvm-15-dev llvm-15-tools" | |
| llvm_config: "llvm-config-15" | |
| CLANG: "clang-15" | |
| CC: "clang-15" | |
| CXX: "clang-15" | |
| # gcc CFLAGS, disable inlining for function name pattern matching to work for suppressions | |
| # CFLAGS: "-g -fsanitize=address,undefined -fno-omit-frame-pointer -O1 -fno-inline" | |
| # CXXFLAGS: "-g -fsanitize=address,undefined -fno-omit-frame-pointer -O1 -fno-inline" | |
| # clang CFLAGS | |
| CFLAGS: "-g -fsanitize=address,undefined -fno-omit-frame-pointer -Og -fno-inline-functions" | |
| CXXFLAGS: "-g -fsanitize=address,undefined -fno-omit-frame-pointer -Og -fno-inline-functions" | |
| # We do not link libasan dynamically to avoid problems with libdl and our libraries. | |
| # clang does this by default, but we need to explicitly state that for gcc. | |
| # static gcc LDFLAGS | |
| # LDFLAGS: "-fsanitize=address,undefined -static-libasan -static-liblsan -static-libubsan" | |
| # static sanitizer clang LDFLAGS or dynamic sanitizer gcc LDFLAGS | |
| LDFLAGS: "-fsanitize=address,undefined" | |
| ASAN_OPTIONS: suppressions=${{ github.workspace }}/scripts/suppressions/suppr_asan.txt | |
| detect_odr_violation=0 log_path=${{ github.workspace }}/sanitizer | |
| log_exe_name=true print_suppressions=false exitcode=27 | |
| detect_leaks=0 abort_on_error=1 | |
| LSAN_OPTIONS: suppressions=${{ github.workspace }}/scripts/suppressions/suppr_leak.txt | |
| print_suppressions=0 log_path=${{ github.workspace }}/sanitizer | |
| log_exe_name=true print_suppressions=false exitcode=27 | |
| UBSAN_OPTIONS: suppressions=${{ github.workspace }}/scripts/suppressions/suppr_ub.txt | |
| print_stacktrace=1 halt_on_error=1 log_path=${{ github.workspace }}/sanitizer | |
| log_exe_name=true print_suppressions=false exitcode=27 | |
| IGNORES: "bgw_db_scheduler bgw_db_scheduler_fixed" | |
| jobs: | |
| config: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| pg_latest: ${{ steps.setter.outputs.PG_LATEST }} | |
| pg16_latest: ${{ steps.setter.outputs.PG16_LATEST }} | |
| steps: | |
| - name: Checkout source code | |
| uses: actions/checkout@v4 | |
| - name: Read configuration | |
| id: setter | |
| run: python .github/gh_config_reader.py | |
| sanitizer: | |
| # Change the JOB_NAME variable below when changing the name. | |
| # Don't use the env variable here because the env context is not accessible. | |
| name: PG${{ matrix.pg }} Sanitizer ${{ matrix.os }} | |
| runs-on: ${{ matrix.os }} | |
| needs: config | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| # "os" has to be in the matrix due to a bug in "env": https://github.community/t/how-to-use-env-context/16975 | |
| os: ["ubuntu-22.04"] | |
| pg: ${{ fromJson(needs.config.outputs.pg_latest) }} | |
| steps: | |
| - name: Install Linux Dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install flex bison lcov systemd-coredump gdb libipc-run-perl \ | |
| libtest-most-perl ${{ env.extra_packages }} | |
| - name: Checkout TimescaleDB | |
| uses: actions/checkout@v4 | |
| # We are going to rebuild Postgres daily, so that it doesn't suddenly break | |
| # ages after the original problem. | |
| - name: Get date for build caching | |
| id: get-date | |
| run: | | |
| echo "date=$(date +"%d")" >> $GITHUB_OUTPUT | |
| # Create a directory for sanitizer logs. This directory is referenced by | |
| # ASAN_OPTIONS, LSAN_OPTIONS, and UBSAN_OPTIONS | |
| - name: Create sanitizer log directory | |
| run: | | |
| mkdir ${{ github.workspace }}/sanitizer | |
| # we cache the build directory instead of the install directory here | |
| # because extension installation will write files to install directory | |
| # leading to a tainted cache | |
| - name: Cache PostgreSQL ${{ matrix.pg }} | |
| id: cache-postgresql | |
| uses: actions/cache@v4 | |
| with: | |
| path: ~/${{ env.PG_SRC_DIR }} | |
| key: "${{ matrix.os }}-${{ env.name }}-postgresql-${{ matrix.pg }}-${{ env.CC }}\ | |
| -${{ steps.get-date.outputs.date }}-${{ hashFiles('.github/**') }}" | |
| - name: Build PostgreSQL ${{ matrix.pg }} if not in cache | |
| if: steps.cache-postgresql.outputs.cache-hit != 'true' | |
| run: | | |
| wget -q -O postgresql.tar.bz2 \ | |
| https://ftp.postgresql.org/pub/source/v${{ matrix.pg }}/postgresql-${{ matrix.pg }}.tar.bz2 | |
| mkdir -p ~/$PG_SRC_DIR | |
| tar --extract --file postgresql.tar.bz2 --directory ~/$PG_SRC_DIR --strip-components 1 | |
| # Add instrumentation to the Postgres memory contexts. For more details, see | |
| # https://github.com/timescale/eng-database/wiki/Using-Address-Sanitizer#adding-more-instrumentation | |
| patch -F5 -p1 -d ~/$PG_SRC_DIR < test/postgres-asan-instrumentation.patch | |
| cd ~/$PG_SRC_DIR | |
| ./configure --prefix=$HOME/$PG_INSTALL_DIR --enable-debug --enable-cassert \ | |
| --with-openssl --without-readline --without-zlib --without-libxml | |
| make -j$(nproc) | |
| make -j$(nproc) -C src/test/isolation | |
| make -j$(nproc) -C contrib/postgres_fdw | |
| - name: Upload config.log | |
| if: always() && steps.cache-postgresql.outputs.cache-hit != 'true' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: config.log for PostgreSQL ${{ matrix.os }} ${{ matrix.name }} ${{ matrix.pg }} | |
| path: ~/${{ env.PG_SRC_DIR }}/config.log | |
| - name: Install PostgreSQL ${{ matrix.pg }} | |
| run: | | |
| make -C ~/$PG_SRC_DIR install | |
| make -C ~/$PG_SRC_DIR/contrib/postgres_fdw install | |
| ~/$PG_INSTALL_DIR/bin/pg_config --version | |
| - name: Build TimescaleDB | |
| run: | | |
| ./bootstrap -DCMAKE_BUILD_TYPE=Debug -DPG_SOURCE_DIR=~/$PG_SRC_DIR \ | |
| -DPG_PATH=~/$PG_INSTALL_DIR -DCODECOVERAGE=OFF -DREQUIRE_ALL_TESTS=ON \ | |
| -DTEST_GROUP_SIZE=5 -DTEST_PG_LOG_DIRECTORY="$(readlink -f .)" | |
| make -j$(nproc) -C build | |
| make -C build install | |
| - name: make installcheck | |
| run: | | |
| set -o pipefail | |
| # IGNORE some test since they fail under ASAN. | |
| make -k -C build installcheck SKIPS="${{matrix.skips_version}}" \ | |
| IGNORES="${IGNORES} ${{matrix.ignores_version}}" \ | |
| PSQL="${HOME}/${PG_INSTALL_DIR}/bin/psql" | tee installcheck.log | |
| - name: Show regression diffs | |
| if: always() | |
| id: collectlogs | |
| run: | | |
| find . -name regression.diffs -exec cat {} + > regression.log | |
| if [[ "${{ runner.os }}" == "Linux" ]] ; then | |
| # wait in case there are in-progress coredumps | |
| sleep 10 | |
| if coredumpctl -q list >/dev/null; then echo "coredumps=true" >>$GITHUB_OUTPUT; fi | |
| # print OOM killer information | |
| sudo journalctl --system -q --facility=kern --grep "Killed process" || true | |
| fi | |
| if [[ -s regression.log ]]; then echo "regression_diff=true" >>$GITHUB_OUTPUT; fi | |
| grep -e 'FAILED' -e 'failed (ignored)' -e 'not ok' installcheck.log || true | |
| cat regression.log | |
| - name: Save regression diffs | |
| if: always() && steps.collectlogs.outputs.regression_diff == 'true' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: Regression diff ${{ matrix.os }} ${{ env.name }} ${{ matrix.pg }} | |
| path: | | |
| regression.log | |
| installcheck.log | |
| - name: Save PostgreSQL log | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: PostgreSQL log ${{ matrix.os }} ${{ env.name }} ${{ matrix.pg }} | |
| path: postmaster.* | |
| - name: Stack trace | |
| if: always() && steps.collectlogs.outputs.coredumps == 'true' | |
| run: | | |
| sudo coredumpctl gdb <<<" | |
| set verbose on | |
| set trace-commands on | |
| show debug-file-directory | |
| printf "'"'"query = '%s'\n\n"'"'", debug_query_string | |
| frame function ExceptionalCondition | |
| printf "'"'"condition = '%s'\n"'"'", conditionName | |
| up 1 | |
| l | |
| info args | |
| info locals | |
| bt full | |
| " 2>&1 | tee stacktrace.log | |
| ./scripts/bundle_coredumps.sh | |
| - name: Show sanitizer logs | |
| if: always() | |
| run: | | |
| tail -vn +1 sanitizer* || : | |
| - name: Coredumps | |
| if: always() && steps.collectlogs.outputs.coredumps == 'true' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: Coredumps ${{ matrix.os }} ${{ env.name }} ${{ matrix.pg }} | |
| path: coredumps | |
| - name: Upload sanitizer logs | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: sanitizer logs ${{ matrix.os }} ${{ env.name }} ${{ matrix.pg }} | |
| # The log_path sanitizer option means "Write logs to 'log_path.pid'". | |
| # https://github.com/google/sanitizers/wiki/SanitizerCommonFlags | |
| path: ${{ github.workspace }}/sanitizer* | |
| - name: Upload test results to the database | |
| if: always() | |
| env: | |
| # GitHub Actions allow you neither to use the env context for the job name, | |
| # nor to access the job name from the step context, so we have to | |
| # duplicate it to work around this nonsense. | |
| JOB_NAME: PG${{ matrix.pg }} ${{ env.name }} ${{ matrix.os }} | |
| CI_STATS_DB: ${{ secrets.CI_STATS_DB }} | |
| GITHUB_EVENT_NAME: ${{ github.event_name }} | |
| GITHUB_REF_NAME: ${{ github.ref_name }} | |
| GITHUB_REPOSITORY: ${{ github.repository }} | |
| GITHUB_RUN_ATTEMPT: ${{ github.run_attempt }} | |
| GITHUB_RUN_ID: ${{ github.run_id }} | |
| GITHUB_RUN_NUMBER: ${{ github.run_number }} | |
| JOB_STATUS: ${{ job.status }} | |
| run: | | |
| if [[ "${{ github.event_name }}" == "pull_request" ]] ; | |
| then | |
| GITHUB_PR_NUMBER="${{ github.event.number }}" | |
| else | |
| GITHUB_PR_NUMBER=0 | |
| fi | |
| export GITHUB_PR_NUMBER | |
| scripts/upload_ci_stats.sh |