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fix:mpool: prune excess messages before selection #10648

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merged 1 commit into from
Apr 12, 2023

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vyzo
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@vyzo vyzo commented Apr 11, 2023

We have observed some very high buildup in the mpool, which cannot be cleared fast enough due to pruning cooldown.
This apparently results in messages selection taking too long (10-20s).

This attempts to resolve the issue by eagerly pruning (regardless of cooldown) before selecting, when we have excess messages.

@vyzo vyzo requested a review from arajasek April 11, 2023 10:14
@vyzo vyzo requested a review from a team as a code owner April 11, 2023 10:14
@yhio
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yhio commented Apr 12, 2023

@vyzo Lock may results in messages selection taking too long: #10330

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vyzo commented Apr 12, 2023

yes we have a separate fix for that.

This is to ensure you can't ever select in an inordinately large set.

@vyzo vyzo merged commit a7379e2 into master Apr 12, 2023
@vyzo vyzo deleted the vyzo/fix/mpool-prune-select branch April 12, 2023 07:51
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4 participants