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3 articles following the details.
Linux / Rust / Memory
NUMA and eBPF: getting incoming traffic onto the right worker
From Linux socket selection to a NUMA-aware telemetry receiver, with OpenTelemetry Arrow as a practical case study.
Linux / Rust / Observability
Linux user_events, explained: from application events to OpenTelemetry
How applications publish events through Linux tracing, with a practical look at OpenTelemetry Arrow's Rust engine.
Linux / Rust / Memory
NUMA, explained: from CPU cores to a Rust telemetry engine
How memory placement affects performance, with a practical look at OpenTelemetry Arrow.