Definitely seems like something to replace leveldb with vs kafka. Or maybe more akin to <a href="http:&#x2F;&#x2F;chronicle.software&#x2F;products&#x2F;chronicle-queue&#x2F;" rel="nofollow">http:&#x2F;&#x2F;chronicle.software&#x2F;products&#x2F;chronicle-queue&#x2F;</a> minus the TCP replication