Your Loom App Quietly Became a Thread Pool Again: A Field Guide to Virtual Thread Pinning
The incident that taught me to respect pinning looked like nothing. A service freshly migrated to virtual threads, a load test that …

Software engineer from Curitiba, Brazil, focused on JVM performance and thread-dump analysis. He is the founder of ThreadMine, a JVM thread dump analyzer. Experienced in Project Loom and virtual thread pinning and the quiet ways it caps throughput in production.

The incident that taught me to respect pinning looked like nothing. A service freshly migrated to virtual threads, a load test that …