validation: MaybeRebalanceCaches when chain leaves IBD
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Authored by PiRK on Thu, Apr 3, 13:21.

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roqqit

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rABC1b41820c0178: validation: MaybeRebalanceCaches when chain leaves IBD

Summary

When a snasphot is initially loaded, the snapshot chain gets most of the cache to catch up to the tip as fast as possible. When it leaves IBD, we can then allocate most of the cache again to the background IBD chain.

This is a partial backport of core#27596
https://github.com/bitcoin/bitcoin/pull/27596/commits/9f2318c76cc6986d48e13831cf5bd8dab194fdf4

Test Plan

Tested with the feature_assumeutxo functional test and a test on mainnet on my dev branch.
(we need the loadtxoutset RPC to test this)

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rABC Bitcoin ABC

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Tests Not Applicable

Event Timeline

PiRK created this revision.Thu, Apr 3, 13:21

Herald added a reviewer: Restricted Project. · View Herald TranscriptThu, Apr 3, 13:21

PiRK requested review of this revision.Thu, Apr 3, 13:21

teamcity edited the summary of this revision. (Show Details)Thu, Apr 3, 13:21

PiRK added a child revision: D17889: validation: only call UpdatedBlockTip for active chainstate.Thu, Apr 3, 13:31

Harbormaster completed remote builds in B32883: Diff 53354.Thu, Apr 3, 13:34

roqqit accepted this revision.Thu, Apr 3, 17:02

This revision is now accepted and ready to land.Thu, Apr 3, 17:02

Closed by commit rABC1b41820c0178: validation: MaybeRebalanceCaches when chain leaves IBD (authored by James O'Beirne <james.obeirne@pm.me>, committed by PiRK). · Explain WhyFri, Apr 4, 12:14

This revision was automatically updated to reflect the committed changes.

PiRK added a commit: rABC1b41820c0178: validation: MaybeRebalanceCaches when chain leaves IBD.

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src/

validation.cpp

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Diff 53366

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validation: MaybeRebalanceCaches when chain leaves IBDClosedPublicActions