envoyproxy/envoy

Lua: global table to store state between threads

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#4,027 opened on 2018/08/01

 (8 件のコメント) (3 件のリアクション) (0 人の担当者)C++ (5,373 件のフォーク)batch import
enhancementhelp wanted

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説明

Description: Lua state is per worker and it will be non-trivial/impossible to share it between threads. A global storage for Lua is to provide a Lua API that wraps a metadata/table that calls into C++ code with proper locking to set/get items in a global table. All Lua code can access global table and share state in different Envoy Lua filters.

The original request is from #4008

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