Allow configuring Sentry taskworker concurrency via env#4149
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aldy505 merged 4 commits intogetsentry:masterfrom Feb 4, 2026
Merged
Allow configuring Sentry taskworker concurrency via env#4149aldy505 merged 4 commits intogetsentry:masterfrom
aldy505 merged 4 commits intogetsentry:masterfrom
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aminvakil
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Jan 30, 2026
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aminvakil
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Thank you for this.
Also for future reference, this is the PR which implemented concurrency in taskworker:
As @markstory has said in PR:
This will help enable higher CPU usage in worker pods, as we can pack more concurrent CPU operations into each pod (at the cost of memory).
And @aldy505 had a discussion about this number in https://github.com/getsentry/self-hosted/pull/3738/changes#r2133139080 which I'm adding here for reference as well.
aminvakil
approved these changes
Feb 3, 2026
Semver Impact of This PR⚪ None (no version bump detected) 📋 Changelog PreviewThis is how your changes will appear in the changelog. Internal Changes 🔧Deps
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aldy505
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Feb 3, 2026
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It replaces the hardcoded
--concurrencyvalue indocker-compose.ymlwithSENTRY_TASKWORKER_CONCURRENCY, improving flexibility for different deployment sizes while preserving the existing default.