システムは「動く」だけでは 足りない - 非機能要件・分散システム・トレードオフの基礎
・品質同士は引っ張りあう→全てを取ることはできない
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=11
・品質はどんな困りごとを減らしたいかの宣言
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=12
・同じ機能でも守りたいもので設計はかわる、どんな事故を避けたいか？
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=17
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=21
・いい特性は測れる単語になる
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=19
・分散システムの複雑性
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=27
・待ちすぎない、やり直す↔︎二重の登録を防ぐ
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=28
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=30
・分散で厄介なのは失敗より不明
・わける単位は一緒に変わるもの
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=35
・分散システムではCAPを完全に満たせない
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=39
・その場の確実性か全体の止まりにくさか
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=42
・大きい事故を小さい不便に変える
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=46
・最小限の複雑さを持たせる→将来のことを考えない
https://speakerdeck.com/nwiizo/sisutemuha-dong-ku-dakedeha-zu-rinai-fei-ji-neng-yao-jian-fen-san-sisutemutoredoohunoji-chu?slide=48