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dataroaring merged 1 commit into from
Dec 3, 2024
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branch-3.0: [improve](routine load) ensure load balance after scaling up BE nodes #44693 #44798

dataroaring merged 1 commit into from
Dec 3, 2024

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@github-actions github-actions bot commented Nov 29, 2024

Cherry-picked from #44693

@sollhui
[improve](routine load) ensure load balance after scaling up BE nodes (…
196d97d 
…#44693)

We scaling up from three BE nodes to five BE nodes, but from the
monitoring perspective, only the previous three nodes have written
traffic.

![image](https://github.com/user-attachments/assets/947fe8a9-745d-4c37-93d4-15b0e27f12fc)

This pr aims to ensure load balance after scaling up BE nodes.
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doris-robot commented Nov 29, 2024

Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR.

Please clearly describe your PR:

  1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
  2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
  3. What features were added. Why was this function added?
  4. Which code was refactored and why was this part of the code refactored?
  5. Which functions were optimized and what is the difference before and after the optimization?

@dataroaring dataroaring reopened this Nov 29, 2024
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doris-robot commented Nov 29, 2024

run buildall

@dataroaring dataroaring merged commit 866b704 into branch-3.0 Dec 3, 2024
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@github-actions github-actions bot deleted the auto-pick-44693-branch-3.0 branch December 3, 2024 02:13
@gavinchou gavinchou mentioned this pull request Feb 18, 2025
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4 participants

@doris-robot @dataroaring @sollhui