4 ms·

If you're interested in queues, you might want to check out the USENIX BBQ paper from last year: https://www.usenix.org/conference/atc22/presentation/wang-jiawe

If you're interested in queues, you might want to check out the USENIX BBQ paper from last year: https://www.usenix.org/conference/atc22/presentation/wang-jiawei https://www.usenix.org/conference/atc22/presentation/wang-ji... They've gone with a block-based approach for SPSC/MPSC/MPMC that blows the linux implementation, DPDK and the LMAX Disruptor out of the water.

bob1029 3y ago
This is very interesting... I've never thought to divide the buffer into multiple blocks. Are they requiring some low-level OS abstraction to pull this off or are we looking at a novel technique at a higher level (i.e. could I patch an existing implementation)?