Articles tagged with "Off Heap"

Explore our collection of 4 articles about off heap.

Sharded Processing: Per-Core Isolation for Zero Contention

Eliminate contention entirely with per-CPU-core sharded buffers, thread affinity, and isolated processing lanes for maximum parallelism.

JavaOff-Heap+6

Arthur Costa•50 min read

Wait-Free Telemetry: Never-Blocking Observability

Build wait-free telemetry buffers that never block producers, with overwrite semantics for high-frequency trading observability that doesn't impact system performance.

JavaOff-Heap+6

Arthur Costa•50 min read

Wait-Free SPSC Queues in Java

How to replace synchronized queue handshakes with a wait-free Single-Producer Single-Consumer ring buffer that uses precise memory ordering instead of locks.

JavaOff-Heap+5

Arthur Costa•18 min read

Off-Heap Algorithms in Java: The Ring Buffer Foundation

From a naive heap-based queue to an off-heap ring buffer with dramatically better throughput, tail latency, and GC behavior for high-frequency trading workloads.