* perf(ecstore): avoid head-of-line blocking in delete recovery
Recover independent keys through a bounded rolling window while preserving per-key hint generations, admission budgets, cancellation retry, and the existing transaction decision engine.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* perf(ecstore): bound durable delete preparation and bootstrap recovery
Prepare independent Linux delete transactions with bounded concurrency while retaining per-key result order and serial fallback for overlapping, rollback, and legacy requests. Preserve startup discovery until bucket metadata is initialized, and add release performance and process-crash acceptance runners.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(ecstore): verify clean exits in recovery acceptance
Reject forced or OOM exits when measuring clean startup and verify original ETags across mixed-layout crash recovery and a second restart.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(ecstore): distinguish prepared and decided batch crashes
Observe real preparation and receipt states separately, retain non-vacuous acknowledged-delete sentinels, and require read-only physical convergence before S3 reads can trigger cleanup.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* test(ecstore): move final delete recovery options
Move the options value into the batch-ordering regression's final case
instead of cloning it. Keep the earlier clone needed for reuse.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
* fix(ecstore): replay delete receipts after interrupted proof GC
Retire only the exact empty transaction leaf before journal activation. Preserve occupied directories and prefix children, and cover partial cross-disk proof GC without a fresh delete. Tighten crash evidence to distinguish directory-only remnants from retained content.
Co-Authored-By: heihutu <heihutu@gmail.com>
Co-Authored-By: zhi22915 <qiuzgang@gmail.com>
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Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: zhi22915 <qiuzgang@gmail.com>
Hauser