https://blog.turboawesome.win/tags/memory-mapped/ Recent content in Memory-Mapped on Bits, Trades & Systems Hugo en-us Thu, 05 Sep 2013 14:22:00 +0000 https://blog.turboawesome.win/2013/09/java-chronicle-off-heap-persistence-without-serialisation-overhead/ Thu, 05 Sep 2013 14:22:00 +0000 https://blog.turboawesome.win/2013/09/java-chronicle-off-heap-persistence-without-serialisation-overhead/ Chronicle Map and Chronicle Queue use memory-mapped files to give you persistent storage that doesn't touch the GC heap. Here's how we used it for trade journaling at microsecond latency.