Unverified50% confidenceSolutionExact time
TTL Jitter spreads expiration times within a window by adding a random jitter value to the TTL of each key, reducing the expected number of keys expiring in any given second to N/J.
1
Sources
50%
Confidence
Long-term
Relevance
9/2/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedJitter is a common design pattern in distributed systems that prevents large numbers of requests from hitting a server simultaneously by adding a random delay to the scheduled time.59% similarUnverified多智能体系统采用中央调度编排模式时调度器成为单点故障，采用去中心化协同模式时易产生竞态条件和死锁56% similarUnverified缓存失效策略包括基于TTL的定期过期、基于业务事件的主动失效、以及人工标记不可缓存类别55% similarUnverified该节点每接受一个片段就生成一个检查点，程序崩溃或中途暂停时可从断点继续55% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/844674API
curl https://kongchang.com/api/v1/knowledge/claims/844674MCP
get_claim(id=844674)