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Fix scan limits mempool hardening - #264

Merged

philippem merged 28 commits into

Blockstream:new-indexfrom

agoodminute:fix/scan-limits-mempool-hardening

Oct 5, 2026

Merged

Fix scan limits mempool hardening#264
philippem merged 28 commits into
Blockstream:new-indexfrom
agoodminute:fix/scan-limits-mempool-hardening

Commits on Sep 30, 2026
- fix(rest): keep mempool tx prevout lookup atomic
  
  EddieHouston
  authored and
  agoodminute
  committed
  d0c0f23
- add test that demonstrates abort under mempool eviction events
  
  philippem
  authored and
  agoodminute
  committed
  4209795
- fix(rest): address review feedback on mempool snapshot atomicity
  
  EddieHouston
  authored and
  agoodminute
  committed
  03ed55c
- test(rest): verify mempool snapshot blocks eviction
  
  EddieHouston
  authored and
  agoodminute
  committed
  8a8ac15
- fix(query): recover from a poisoned mempool lock on the write path
  
  EddieHouston
  authored and
  agoodminute
  committed
  383e5df
- fix(rest): preserve mempool snapshots across confirmation and eviction
  
  EddieHouston
  authored and
  agoodminute
  committed
  46e37ae
- fix(rest): avoid mempool contention and classify lookup failures
  
  EddieHouston
  authored and
  agoodminute
  committed
  aa2fc45
- test: share node fixture across unit tests
  
  EddieHouston
  authored and
  agoodminute
  committed
  61cd939
- test: remove duplicate query method on TestRunner
  
  EddieHouston
  authored and
  agoodminute
  committed
  2ea0212
- fix(db): pin index_unspendables and address_search into DB compatibility check
  agoodminute
  committed
  6d591e2
- bound scripthash history scan cost and evaluate utxos_limit against the final UTXO set
  agoodminute
  committed
  f5587f8
- fix stats_delta double-counting when a capped scan resumes from checkpoint
  agoodminute
  committed
  91840bb
- add integration tests for utxo/history scan limits
  agoodminute
  committed
  9a7f304
- only cap history scans at height boundaries to avoid stalling forever
  agoodminute
  committed
  0085986
- fix mempool scan bound, history pagination truncation
  agoodminute
  committed
  8bf81bb
- lock in that the utxos-limit holds until consolidation confirms
  agoodminute
  committed
  bfb0c94
- save a checkpoint at the scan limit and reject truncated history pages
  agoodminute
  committed
  a233207
- Added rpc response limits.
  
  Randy808
  authored and
  agoodminute
  committed
  f3332f4
- replace checkpoint Merkle proof concurrency cap with a tree cache
  agoodminute
  committed
  532bd5c
- fix checkpoint Merkle cache eviction and reorg races
  agoodminute
  committed
  6d4ed16
- Avoid holding the mempool write lock during broadcast RPCs
  
  EddieHouston
  authored and
  agoodminute
  committed
  14a0ed7
- harden mempool sync and daemon reconnect against transient failures
  agoodminute
  committed
  da60cec
- integration: route TooBigHistory through HTTP 400 after mempool-snapshot merge
  agoodminute
  committed
  0231fff
- Harden scan limits, DB compatibility, mempool sync and Electrum response limits
  EddieHouston
  committed
  9412b5c
- test: make Electrum response budget recovery check portable
  agoodminute
  committed
  b33362f
- fix: index the daemon's actual witness after transaction broadcast
  agoodminute
  committed
  371ca75
Commits on Oct 1, 2026
- fix(mempool): report partial sync as FailedToIndex
  agoodminute
  committed
  cb54329
- test(scan_limits): fund the foreign tx explicitly so coin selection can't spend addr1
  agoodminute
  committed
  80c273f

Commits

Commits on Sep 30, 2026

Commits on Oct 1, 2026