Unverified50% confidenceFactExact time
The non-determinism in tool call ordering causes cache keys based on request body hashes to identify functionally identical requests as different requests, resulting in cache misses.
1
Sources
50%
Confidence
Long-term
Relevance
9/11/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedNormalizing and sorting the tool call list before generating the cache key can resolve the problem of low cache hit rates.69% similarUnverifiedThe mtop signing mechanism typically involves a combined hash operation of multiple parameters such as appKey, token, timestamp, and request data.65% similarUnverifiedThe core principle of prompt caching is cross-request reuse of the KV Cache, where already-computed KV states can be cached and reused when multiple requests share the same prefix.65% similarUnverifiedFlyte 内置的缓存机制基于内容寻址原理实现，通过对代码版本、输入参数和依赖项进行哈希计算生成缓存键64% similarUnverifiedThe general principle for achieving cache hits is to keep the prefix of the request context as stable as possible, placing fixed content such as system prompts and tool definitions at the very front, with per-turn user input appended at the end.63% similar
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