Tag: real-time

What is the correct way of doing Java IPC through /dev/shm (with the lowest possible latency)

chronicle chronicle-queue java low-latency real-time

I’m trying to code an IPC solution through /dev/shm. @SK-logic gave me some pointers in the comments here: Chronicle: How to optimize memory-mapped files for low-latency? My doubt is: Should I use a MappedByteBuffer or just a plain FileChannel? With a MappedByteBuffer I can use sun.misc.Unsafe and have direct access to memory. That’s fantastic because Unsafe gives me methods like

Kuzzle V2 Realtime subscription on android sdk v23

android java kuzzle real-time real-time-data

We have kuzzle V2 as a broker, and as a data warehouse. Our android devices will subscribe to a collection record, and get updates in realtime. but the android version we are supporting is <7, which uses java 7 but there is no kuzzle sdk for java other than java 8 any suggestions on how to make an android device