Lucas Kent

Results 205 comments of Lucas Kent

I am looking into this atm, still trying to figure out what the correct solution is..

https://github.com/vulkano-rs/vulkano/issues/945 Just came across this issue, posting it here so I can find it again. Edit: And another relevant issue - https://github.com/vulkano-rs/vulkano/issues/549

Thanks for pointing that out. I haven't seen it before and it would be nice to have. Basic design: * When the shader is specified as a string in the...

With AMD RADV it will work correctly below a certain window size.

Yeah a feature sounds good, in the future we might also allow for gfx-rs as a backend via a similar feature.

conor wrote some benchmarks here https://github.com/conorbros/crc-benches And he found that we are already using the fastest crc implementations. I find this result a little surprising since crc32c uses an x86...

I wrote a benchmark that puts shotover as the bottleneck between the client and database. I observed that: * Removing the clientshotover nodelay drops our throughput by about 50% *...

Tried enabling outgoing tcpnodelay again today, it seems to improve cassandra latency and regress redis latency. I set a cap to operations per second to avoid the noise I have...

Nice writeup! CassandraSinkCluster is currently designed to route to nodes on a single configured rack only. I dont think an outside rack node having less in-flight requests is a good...

> We'll investigate feature gating pagination or switching to dynamic dispatch Did anything come of these investigations? For a short term fix I am considering forking the generated ec2 crate...