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feature: Make custom fcfs scheduler more general - #67

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JaeseungYeom merged 2 commits into
mainfrom
feature/new_backfill
Sep 18, 2026
Merged

JaeseungYeom merged 2 commits into
mainfrom
feature/new_backfill

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@JaeseungYeom

@JaeseungYeom JaeseungYeom commented Sep 18, 2026 •

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Optimize custom backfill rescanning

  • scan only newly arrived jobs during arrival-only scheduling
  • rescan the full queue after resource or capacity changes
  • batch same-timestamp arrival updates for EP H and P_Q
  • refresh the EP target once before backfill selection
  • reuse the EP target across multiple backfills at the same timestamp
  • add regression coverage for arrival batching and candidate rescanning

@JaeseungYeom JaeseungYeom self-assigned this Sep 18, 2026
@JaeseungYeom JaeseungYeom added the enhancement New feature or request label Sep 18, 2026
  - scan only newly arrived jobs during arrival-only scheduling
  - rescan the full queue after resource or capacity changes
  - batch same-timestamp arrival updates for H and P_Q
  - refresh the EP target once before backfill selection
  - reuse the EP target across multiple backfills at the same timestamp
  - add regression coverage for arrival batching and candidate rescanning
@JaeseungYeom
JaeseungYeom merged commit 22b6b46 into main Sep 18, 2026
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