perf(ingestion): unsubscribe from buffer topic while no events are produced to it #9556
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fuziontech
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Apr 28, 2022
* master: (137 commits) feat(cohorts): add cohort filter grammars (#9540) feat(cohorts): Backwards compatibility of groups and properties (#9462) perf(ingestion): unsubscribe from buffer topic while no events are produced to it (#9556) fix: Fix `Loading` positioning and `LemonButton` disabled state (#9554) test: Speed up backend tests (#9289) fix: LemonSpacer -> LemonDivider (#9549) feat(funnels): Highlight significant deviations in new funnel viz (#9536) docs(storybook): Lemon UI (#9426) feat: add support for list of teams to enable the conversion buffer for (#9542) chore(onboarding): cleanup framework grid experiment (#9527) fix(signup): domain provisioning on cloud (#9515) chore: split out async migrations ci (#9539) feat(ingestion): enable json ingestion for self-hosted by default (#9448) feat(cohort): add all cohort filter selectors to Storybook (#9492) feat(ingestion): conversion events buffer consumer (#9432) ci(run-backend-tests): remove CH version default (#9532) feat: Add person info to events (#9404) feat(ingestion): produce to buffer partitioned by team_id:distinct_id (#9518) fix: bring latest_migrations.manifest up to date (#9525) chore: removes unused feature flag (#9529) ...
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I suspect #9429 may have slowed down ingestion even if no events are being produced to that topic. Just trying to consume might slow us down.
This should handle the slowdowns while we don't implement things like
partitionsConsumedConcurrentlywhich I'll look into tomorrow.