BufferConfig

cc.otavia.core.config.BufferConfig

case class BufferConfig(pageSize: Int = ..., minCache: Int = ..., maxCache: Int = ...)

Buffer allocation configuration.

Value parameters

maxCache: Maximum number of pages cached per-thread allocator. Limits memory consumption from buffer caching. Must be greater than or equal to minCache. Default is 10240.
minCache: Minimum number of pages cached per-thread allocator. Ensures a baseline of cached pages to avoid allocation thrashing. Must be at least 1. Default is 8.
pageSize: Page size in bytes for buffer allocation. Must be a power of 2 and one of {1024, 2048, 4096, 8192, 16384}. Default is 4096 (4KB). Larger pages reduce allocation overhead but increase memory consumption for small buffers.

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