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28 lines
879 B
Markdown
28 lines
879 B
Markdown
## Object Caching
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Object caching is on by default with following settings
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- Cache size is 50% of your RAM size. Caching is disabled
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if your RAM size is smaller than 8GB.
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- Expiration of each entries happen on every 72 hours.
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- Garbage collection sweep of the expired entries happen every
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1/4th the set expiration hours value (every 18 hours).
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NOTE: None of the settings can be configured manually.
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### Behavior
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Caching happens on both GET and PUT operations.
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- GET caches new objects for entries not found in cache.
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Otherwise serves from the cache.
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- PUT/POST caches all successfully uploaded objects. Replaces
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existing cached entry for the same object if needed.
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NOTE: Expiration happens automatically based on the configured
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interval as explained above, frequently accessed objects stay
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alive in cache for a significantly longer time on every cache hit.
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