Re: Introduction of open tracing (otter)

2019-09-12 Thread Ilya Khlopotov
> Ilya, you mentioned hopping from the coordinator to RPC workers which > is definitely an open problem. I only skimmed the docs months ago but > one of the things I came across was trying to figure out how to > represent parallel traces. Given we have a coordinator that has N>1 > RPC workers

Re: IO queueing defaults

2019-09-12 Thread Will Holley
I defer to those with more operational experience of ken and smoosh but wouldn't those new subsystems radically impact performance if IOQ is completely bypassed (assuming ken/smoosh are enabled by default)? On Wed, 11 Sep 2019 at 22:04, Adam Kocoloski wrote: > A few months ago a bunch of code