Be more specific when clearing cache for searchable snapshots shards#66003
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tlrx merged 1 commit intoelastic:masterfrom Dec 8, 2020
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Be more specific when clearing cache for searchable snapshots shards#66003tlrx merged 1 commit intoelastic:masterfrom
tlrx merged 1 commit intoelastic:masterfrom
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Pinging @elastic/es-distributed (Team:Distributed) |
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Thanks David |
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…6003) Today we evict all cache files that belong to a given searchable snapshot directory when this directory is closed or if the Clear Cache API is used. This eviction iterates over all cache entries and find the entries that matches a given shard. We can be more specific than that by recreating the cache keys to evict from the list of file names instead of iterating over entries.
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Today we evict all cache files that belong to a given searchable snapshot directory when this directory is closed or if the Clear Cache API is used. This eviction iterates over all cache entries and find the entries that matches a given shard. We can be more specific than that by recreating the cache keys to evict from the list of file names instead of iterating over entries. Backport of #66003
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Today we evict all cache files that belong to a given searchable snapshot directory when this directory is closed or if the Clear Cache API is used. This eviction iterates over all cache entries and find the entries that matches a given shard. We can be more specific than that by recreating the cache keys to evict from the list of file names instead of iterating over entries.