fix: compaction & lookup performance optimization and SST fixes (#207) #76
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| # Copyright 2026-present Alibaba Inc. | |
| # | |
| # 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 | |
| # | |
| # 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: Gcc 8 Test | |
| on: | |
| push: | |
| branches: | |
| - '**' | |
| tags: | |
| - '**' | |
| pull_request: | |
| concurrency: | |
| group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }} | |
| cancel-in-progress: true | |
| permissions: | |
| contents: read | |
| jobs: | |
| gcc8-test: | |
| runs-on: ubuntu-22.04 | |
| container: | |
| image: ubuntu:20.04 | |
| options: --privileged | |
| timeout-minutes: 120 | |
| strategy: | |
| fail-fast: false | |
| steps: | |
| - name: Install dependencies | |
| run: | | |
| apt-get update | |
| DEBIAN_FRONTEND=noninteractive apt-get install -y gcc-8 g++-8 ninja-build git git-lfs tar curl tzdata zip unzip pkg-config build-essential python3-dev gdb | |
| curl -L -O https://github.com/Kitware/CMake/releases/download/v3.28.3/cmake-3.28.3-linux-x86_64.tar.gz | |
| tar -zxvf cmake-3.28.3-linux-x86_64.tar.gz -C /usr/local --strip-components=1 | |
| rm cmake-3.28.3-linux-x86_64.tar.gz | |
| - name: Enable core dumps | |
| run: | | |
| ulimit -c unlimited | |
| sysctl -w kernel.core_pattern=core.%e.%p | |
| - name: Debug core dump settings | |
| run: | | |
| ulimit -c | |
| cat /proc/sys/kernel/core_pattern | |
| ls -la | |
| - name: Checkout paimon-cpp | |
| uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1 | |
| with: | |
| lfs: true | |
| - name: Build Paimon | |
| shell: bash | |
| env: | |
| CC: gcc-8 | |
| CXX: g++-8 | |
| run: ci/scripts/build_paimon.sh $(pwd) |