Marcus Vance

Principal Systems Architect

2 Blog Posts

Published Works (2)

eBPF and the Modern Linux Kernel: Observability Without Code Instrumentation Blog

eBPF and the Modern Linux Kernel: Observability Without Code Instrumentation

How sandboxed byte-code executed directly within the Linux kernel replaces intrusive APM agents, unl…
Apache Kafka vs. Apache Pulsar: A 2026 Architectural Showdown for Real-Time Streaming Blog

Apache Kafka vs. Apache Pulsar: A 2026 Architectural Showdown for Real-Time Streaming

Monolithic log brokers vs. tiered storage and bookkeeper segments: which streaming architecture hold…