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fix(bitswap): wantlist overflow handling #629

Merged
merged 17 commits into from
Jul 30, 2024
Merged

fix(bitswap): wantlist overflow handling #629

merged 17 commits into from
Jul 30, 2024

Commits on Jul 3, 2024

  1. Fix wantlist overflow handling to select newer entries. 

    wantlist overflow handling now cancels existing entries to make room for newer requests. This fix prevents the wantlist from filling up with CIDs that the server does not have.

Fixes #527
    @gammazero
    gammazero committed Jul 3, 2024
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  2. closer

    @gammazero
    gammazero committed Jul 3, 2024
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  3. ignore 0 limit on peerledger wants

    @gammazero
    gammazero committed Jul 3, 2024
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Commits on Jul 4, 2024

  1. Handle wantlist overflow by selectively replacing existing wants 

    Handle incoming wants that could not be addded to the peer ledger without exceeding the peer want limit. These are handled by trying to make room for them by canceling existing wants for which there is no block. If this does not make sufficient room, then any lower priority wants that have blocks are canceled.
    @gammazero
    gammazero committed Jul 4, 2024
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  2. Add comment for WithMaxQueuedWantlistEntriesPerPeer

    @gammazero
    gammazero committed Jul 4, 2024
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Commits on Jul 6, 2024

  1. changes from review

    @gammazero
    gammazero committed Jul 6, 2024
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  2. Fix race, do not sort wants unles overflow, and truncate over-limit w… 

    …ants
    @gammazero
    gammazero committed Jul 6, 2024
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Commits on Jul 8, 2024

  1. Add logging about overflow handling

    @gammazero
    gammazero committed Jul 8, 2024
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  2. Add test to issustrate failure prior to this PR, and fix afterward

    @gammazero
    gammazero committed Jul 8, 2024
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  3. Longer timeout for slow CI

    @gammazero
    gammazero committed Jul 8, 2024
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Commits on Jul 26, 2024

  1. Merge branch 'main' into fix/wantlist-overflow-handling

    @lidel
    lidel authored Jul 26, 2024
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Commits on Jul 29, 2024

  1. Update bitswap/server/internal/decision/engine_test.go 

    Co-authored-by: Marcin Rataj <lidel@lidel.org>
    @gammazero @lidel
    gammazero and lidel authored Jul 29, 2024
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  2. Update bitswap/server/internal/decision/engine.go 

    Co-authored-by: Marcin Rataj <lidel@lidel.org>
    @gammazero @lidel
    gammazero and lidel authored Jul 29, 2024
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  3. Update CHANGELOG.md 

    Co-authored-by: Marcin Rataj <lidel@lidel.org>
    @gammazero @lidel
    gammazero and lidel authored Jul 29, 2024
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  4. Merge branch 'main' into fix/wantlist-overflow-handling

    @gammazero
    gammazero authored Jul 29, 2024
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  5. Merge branch 'main' into fix/wantlist-overflow-handling

    @gammazero
    gammazero authored Jul 29, 2024
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  6. Merge branch 'main' into fix/wantlist-overflow-handling

    @gammazero
    gammazero authored Jul 29, 2024
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