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Achievement: Galaxy BrainAchievement: Pair Extraordinairex2Achievement: YOLOAchievement: Starstruckx4Achievement: Pull Sharkx3Achievement: Arctic Code Vault Contributor

Achievements

Achievement: Galaxy BrainAchievement: Pair Extraordinairex2Achievement: YOLOAchievement: Starstruckx4Achievement: Pull Sharkx3Achievement: Arctic Code Vault Contributor

Organizations

@apache @alibaba @hexojs @flink-china

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wuchong/README.md

Hi there 👋

  • 🔭 I’m currently working on Apache Flink
  • 🌱 I’m currently learning analytics and storage of big data
  • 📫 How to reach me: [email protected]
  • ⚡ Fun fact: I'm an ACG fan

Pinned Loading

  1. apache/flink-cdc Public

    Flink CDC is a streaming data integration tool

    Java 6k 2k

  2. alibaba/fluss Public

    Fluss is a streaming storage built for real-time analytics.

    Java 1.1k 276

438 contributions in the last year

Contribution Graph
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Activity overview

Contributed to alibaba/fluss, alibaba/fluss-docs, wuchong/wuchong.github.io and 7 other repositories
Loading A graph representing wuchong's contributions from April 14, 2024 to April 18, 2025. The contributions are 50% code review, 26% commits, 18% issues, 6% pull requests.

Contribution activity

April 2025

Created 4 commits in 1 repository

Created a pull request in alibaba/fluss that received 4 comments

[client] Fix StackOverflowError after rebuilding Cluster N times

Purpose Linked issue: close #699 Brief change log Construct bucketsForTable with a new ArrayList instead of reusing the previous list which might …

+56 −20 lines changed • 4 comments
Reviewed 30 pull requests in 1 repository

Created an issue in alibaba/fluss that received 3 comments

Disable "client.metrics.enabled" by default

Search before asking I searched in the issues and found nothing similar. Motivation Currently, client.metrics.enabled is enabled, but the report…

1 of 2 tasks
• 3 comments
Opened 7 other issues in 1 repository
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