envoyproxy/envoy

CacheFilter: Ensure that cache key hash function is long-term stable

Open

#10,135 opened on 2020年2月21日

GitHub で見る
 (0 comments) (0 reactions) (0 assignees)C++ (5,373 forks)batch import
area/cachehelp wanted

Repository metrics

Stars
 (27,997 stars)
PR merge metrics
 (平均マージ 8d) (30d で 378 merged PRs)

説明

CacheFilter uses MessageUtil::hash to compute key hashes, but it isn't clear whether MessageUtil::hash is guaranteed stable across releases, operating systems, etc. This stability is needed for persistent caches, to avoid cache flushes.

Not a blocker for most deployments.

コントリビューターガイド