microsoft/garnet

Extend DUMP & RESTORE commands to support Garnet objects

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#1,343 创建于 2025年8月14日

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 (4 评论) (1 反应) (0 负责人)C# (11,827 star) (660 fork)batch import
APIenhancementhelp wanted

描述

Feature request type

enhancement

Is your feature request related to a problem? Please describe

The DUMP command serializes a value at a specified key and dumps the serialized value to the client. The serialized value can then be deserialized and stored using the RESTORE command.

Currently, Garnet supports the DUMP & RESTORE commands for string values only. We're looking for help implementing this command for all other supported object types (Set, SortedSet, HashSet, List).

Describe the solution you'd like

Extend implementation of DUMP and RESTORE command in Garnet to support objects.

References: Serialization format specification. Existing DUMP and RESTORE code in KeyAdminCommands.cs (see: NetworkDUMP and NetworkRESTORE)

Describe alternatives you've considered

No response

Additional context

No response

贡献者指南

技术栈
csharp
领域
database
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
C# programmingRedis data structuresserialization concepts
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
60
研究方向
Start by studying the existing DUMP and RESTORE implementation in KeyAdminCommands.cs (libs/server/Resp/KeyAdminCommands.cs). Understand the RDB serialization format specification linked in the issue. Then extend the code to handle serialization and deserialization for Set, SortedSet, HashSet, and List types, following the pattern used for strings. Test the commands and ensure compatibility with the Redis dump format.