Postgres B-Tree Hacks: Zero-Bloat Updates at Scale
Eliminate PostgreSQL write amplification and B-Tree index bloat using advanced HOT chains, fillfactor tuning, and deduplication internals.
Debug Off-Heap Leaks & Tune Connection Pools with eBPF
Master eBPF continuous profiling to catch native off-heap leaks, optimize CPU usage, and implement adaptive connection pooling in cloud runtimes.
Linux 6.16 eBPF XDP & Systemd 258 Network Tuning
Optimize Linux 6.16 network throughput using eBPF XDP socket steering and systemd 258 cgroup v2 queue management for ultra-low latency workloads.
Debugging Async Pool Leaks with eBPF Profiling
Discover how eBPF off-CPU profiling resolves async connection pool starvation and memory leaks in production microservices with under 1% overhead.
eBPF Zero-Copy: Replacing gRPC in Microservice Meshes
Big tech engineering is shifting from gRPC to eBPF shared memory. Discover the architectural trade-offs, latency gains, and migration strategies.