debugging

웹훅이 핸드쉐이크에서 죽었다: ERR_TLS_CERT_ALTNAME_INVALID 디버깅

Doosan published on June 22, 2026

3 min, 551 words

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Categories: post

Tags: tls ssl certificate webhook dns debugging

선빵친놈이 이긴다 — RabbitMQ Exchange 상태 불일치 디버깅

Doosan published on June 22, 2026

6 min, 1008 words

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Categories: post

Tags: RabbitMQ MassTransit debugging messaging