~/talk

Apache projects, let's embrace ARM!

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name:Sheng Liu
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Effort adds real ARM CI and binaries across Apache: Hadoop ships Hadoop 3.3.0 ARM binaries after fixing dependency breaks (protobuf upgrade, node/native libs), replacing embedded test libraries with Testcontainers or disabling tests when no arm image exists, and donating CI servers plus OpenLab access. CI runs on Jenkins agents, Travis CI and GitHub Actions via a remote Kubernetes bridge at Huawei and self-hosted nodes (Jenkins/Travis/GitHub Actions via remote k8s). Benchmarks show TeleSort end‑to‑end ~40% faster on ARM and library tweaks (zstd, snappy) give ~10–13%–plus gains.

AI-written summary · about

  1. 0:00Start
  2. 0:47Speakers Introduction
  3. 5:18ARM Chips
  4. 10:01Case1: Hadoop ARM support
  5. 13:30Case 1 Hadoop ARM Support: Compression Performance Tuning
  6. 14:47Case1: Hadoop Compression performance Tuning
  7. 26:40ARM64 HARDWARE FOR CI
  8. 27:01Problems and obstacles
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