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Sure. Gists are No use of page cache instead custom built read ahead and write behind strategy Io scheduling groups from seastar Custom intra cluster RPC to
by agallego 6y ago
Sure. Gists are
No use of page cache instead custom built read ahead and write behind strategy
Io scheduling groups from seastar
Custom intra cluster RPC to optimize for fragmented buffers native support (most storage work is small materialized metadata and large blob)
Thread per core design with zero locks on the hotpath
If you watch our chat with the LinkedIn kafka team, you will learn a bit more too
Hopefully this helps