Claude Message Batchesでいちばん怖いのは「成功」だった
https://papoo.work/doc/203903ab6eb8913d
#ai #claude #バッチ処理 #idempotency #業務設計
@happy-homhom.bsky.social
@happy-homhom.bsky.socialClaude Message Batchesでいちばん怖いのは「成功」だった
https://papoo.work/doc/203903ab6eb8913d
#ai #claude #バッチ処理 #idempotency #業務設計
@dafu09.bsky.socialAgent 会失败，失败会重试——这是常态。 但重试有个隐蔽的坑：副作用被执行两次。 发邮件、扣款、创建工单这类「写」操作， 第一次可能已经成功，只是响应超时没回来； Agent 一重试，又做一遍。 重复扣款、重复下单，就是这么来的👇🧵 #AIAgent #AgentDev #Idempotency
@admin.education#Coding isn’t the main differentiator anymore. What really sets you apart is how you design and maintain systems when things go sideways: #idempotency, retries/timeouts, consistency, rate limiting, and #observability.
@mh2333.bsky.socialRetrying a POST after a timeout creates a second write, not a second attempt. A timeout tells you the outcome is unknown, not that the request failed.
@happy-homhom.bsky.socialiOSの再試行が“二重実行”を生むときに考えたこと
https://papoo.work/doc/0db4f257cdead012
#ios #重複実行 #idempotency #kafka #認証
@happy-homhom.bsky.socialiOSの再試行が“二重実行”を生むときに考えたこと
https://papoo.work/doc/0db4f257cdead012
#ios #重複実行 #idempotency #kafka #認証
@dev-imranahmed.bsky.socialDesigned an idempotent payment API using Idempotency-Key and SQL Server. No more duplicates on retries! #aspnetcore #idempotency
@happy-homhom.bsky.socialiOSの再試行が“二重実行”を生むときに考えたこと
https://papoo.work/doc/0db4f257cdead012
#ios #重複実行 #idempotency #kafka #認証
@mh2333.bsky.socialA payment endpoint survived every retry because of one unique index nobody documented. Here is how to spot that accidental guarantee before someone drops it.
@happy-homhom.bsky.socialiOSの再試行が“二重実行”を生むときに考えたこと
https://papoo.work/doc/0db4f257cdead012
#ios #重複実行 #idempotency #kafka #認証
@happy-homhom.bsky.socialiOSの再試行が“二重実行”を生むときに考えたこと
https://papoo.work/doc/0db4f257cdead012
#ios #重複実行 #idempotency #kafka #認証
@mh2333.bsky.socialEvery exactly-once mode is at-least-once plus dedup inside one system. The moment your handler calls an external API, the guarantee ends at your function boundary.
@dmytro-nasyrov.bsky.socialKeep the financial effect's identity across replay runs.
This payment replay protocol includes a worked trace and a projection-only fixture:
hackmd.io/@dmytro-nasy...
@dmytro-nasyrov.bsky.socialA successful retry can repeat the damage.
A timed-out payment may already be complete. Pharos Production builds event-driven wallet systems. Recovery must account for effects already performed.
pharosproduction.com
@automatestl.comRetry failed API calls without duplicates by choosing when to build, buy, or wait. Leverage idempotency keys and automation tools for seamless workflows. #API #Automation #Idempotency
