歡迎來到 MOPCON 2019 共筆
共筆入口:https://hackmd.io/@mopcon/2019
手機版請點選上方 按鈕展開議程列表。
會場 wifi-SSID: mopcon-2019
會場 wifi-PASSWD: mopcon-2019
從這開始
Kkbox-search 搜尋引擎套件由 php 寫成的
包含許多邏輯與服務
相依性問題:
缺點:
將單體式系統拆成多個小服務
微服務很棒啊那…? 等等
Latency 上升
Debug 複雜度變高
判斷問題在哪個服務上,也有可能在服務溝通的橋樑
error reporting
傳輸不可靠
設定 timeout、retry
主機數成長
重複的程式碼
相依性過高
效能瓶頸
如何將微服務切割成越來越小
有興趣可以去聽 Day 2 的 為什麼 k8s 如此火紅?
Solution1. 先建後拆
Solution2. 升級容器叢集
MOPCON 2019
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