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Performance
3 articles following the details.
OpenTelemetry / Observability / Performance
The Hidden Costs of OpenTelemetry Instrumentation
What really happens inside an instrumented application, from recording and aggregation to context propagation, batching, and shutdown.
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 / Memory
NUMA, explained: from CPU cores to a Rust telemetry engine
How memory placement affects performance, with a practical look at OpenTelemetry Arrow.