alibaba / alibaba/jetcache

关于Redis PubSub可用性问题

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#714 3 comments 0 reactions 0 assignees View on GitHub
Dominant language
Java
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Description

Redis的Pub Sub在瞬时启动、停机、重启时订阅的消息均会丢失,且在消费失败时无法重复获取消息,会导致缓存不一致,这块有什么策略或兜底机制不?

Contributor guide

No contributing guide indexed for this repository

Research direction

No source file or test is named. Start by locating JetCache's Redis Pub/Sub integration and reviewing how subscriptions and failed message consumption are handled during startup, shutdown, and restart. Done would require an agreed reliability strategy with coverage for message loss and retry behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, redis
Domain
distributed-systems
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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