[PERF] Investigate optimizations for large graphs · dotnet/orleans#8140

(1 comment) (1 reaction) (0 assignees)C# (10,777 stars) (2,123 forks)batch import

area-performancearea-serializationenhancementhelp wanted

説明

See this twitter thread for reference: https://twitter.com/neuecc/status/1589902671540256771?s=20&t=AcVRk8mwSdMyQJT2c5jyDg

Note: we could also consider avoiding reference tracking for types by default. There are some complexities involved, like what do you do with built-in types, eg string, byte[], List<object>. You could potentially have ref-tracking variants of the codecs or pass a reference tracking preference to the codec and have an attribute per-property to indicate a reference tracking preference.

コントリビューターガイド

技術スタック: csharp
領域: performancebackend
Issue 種別: performance
難度: 4
推定時間: over 1 week
活動状況: stale
明確さ: needs investigation
前提条件: C# knowledgeOrleans framework basicsserialization conceptsperformance profiling
初心者向け度: 25
調査方針: Investigate the referenced Twitter thread by neuecc for optimizations used in C# serialization, particularly for large graphs. Consider avoiding reference tracking by default for types like string, byte[], List<object>. Explore creating ref tracking variants of codecs or passing a reference tracking preference to the codec with an attribute per property. Examine existing Orleans serialization code, likely in the Orleans.Serialization namespace, to identify current implementation details and potential optimization points.