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  1. Cassandra
  2. CASSANDRA-11681

Pick a better file_cache_size_in_mb default

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    • Type: Improvement
    • Status: Open
    • Priority: Low
    • Resolution: Unresolved
    • Fix Version/s: None
    • Labels:
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      Description

      Currently we set aside at most 512MB, chunk cache of 480MB. With CASSANDRA-5863 we should probably go higher, but we need to evaluate to what extent it makes sense to prefer chunk cache over compressed OS page cache / row cache etc.

      The size of the space reserved for pooled buffers outside the cache ChunkCache.RESERVED_POOL_SPACE_IN_MB could also benefit from some tuning.

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              • Assignee:
                Unassigned
                Reporter:
                blambov Branimir Lambov
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                Dates

                • Created:
                  Updated: