rusty_engine::monitoring::writer

Struct RotatingMmapWriter

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pub struct RotatingMmapWriter { /* private fields */ }
Expand description

A rotating file writer that manages multiple memory-mapped files

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impl RotatingMmapWriter

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pub fn new( base_path: impl AsRef<Path>, max_files: usize, file_size: usize, enable_compression: bool, ) -> Result<Self>

Create a new rotating memory-mapped file writer

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pub fn write_snapshot(&self, snapshot: &MetricsSnapshot) -> Result<usize>

Write a metrics snapshot

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pub fn write_metrics( &self, metrics: &[Metric], timestamp_ns: u64, ) -> Result<usize>

Write raw metrics

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