00:00
2026-08-18
dev.to
developer-tools
A 46GB Compressed-Memory Leak RSS Monitoring Can't See — and the 10-Minute Guard That Reclaims It
A developer discovered that macOS's `dasd` daemon accumulated 46GB of compressed memory, invisible to standard RSS-based monitoring, causing a 37GB swap and a 24-hour outage of an autonomous Claude Co…