microsoft/garnet

Requesting support for SHUTDOWN and CLIENT PAUSE, CLIENT UNPAUSE

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#1,004 opened on Feb 6, 2025

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enhancementhelp wanted

Description

Feature request type

enhancement

Is your feature request related to a problem? Please describe

We are trying to have graceful failover in CLUSTER mode for our application. The following command support will enhance the durability.

Describe the solution you'd like

SHUTDOWN: https://redis.io/docs/latest/commands/shutdown/ CLIENT PAUSE: https://redis.io/docs/latest/commands/client-pause/ CLIENT UNPAUSE: https://redis.io/docs/latest/commands/client-unpause/

Describe alternatives you've considered

No response

Additional context

No response

Contributor guide

Tech stack
redis
Domain
database
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
over 1 week
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
Understanding of Redis protocol commandsFamiliarity with Garnet's command handling architecture
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40
Research direction
To implement SHUTDOWN, CLIENT PAUSE, and CLIENT UNPAUSE commands in Garnet, first study the existing command implementations in the Garnet repository, such as the 'Garnet.server' project. Look at how other Redis commands are defined and processed, particularly commands that involve server state changes or client connections. The Redis documentation links provided (https://redis.io/docs/latest/commands/shutdown/, https://redis.io/docs/latest/commands/client pause/, https://redis.io/docs/latest/commands/client unpause/) specify the expected behavior. Examine the networking and cluster modules to understand how client connections and server shutdown are currently handled. Consider any dependencies or existing issues that might affect implementation. The issue has no comments or assignees, indicating it is open for contribution.