On Tue, Mar 28, 2023 at 9:03 AM Joseph Lynch <joe.e.ly...@gmail.com> wrote: ...
I think we might be underselling how valuable JVM isolation is, > especially for analytics queries that are going to pass the entire > dataset through heap somewhat constantly. > Big +1 here. The JVM simply does not have significant granularity of control for resource utilization, but this is explicitly a feature of separate processes. Add in being able to separate GC domains and you can avoid a lot of noisy neighbor in-VM behavior for the disparate workloads. Cheers, Derek -- +---------------------------------------------------------------+ | Derek Chen-Becker | | GPG Key available at https://keybase.io/dchenbecker and | | https://pgp.mit.edu/pks/lookup?search=derek%40chen-becker.org | | Fngrprnt: EB8A 6480 F0A3 C8EB C1E7 7F42 AFC5 AFEE 96E4 6ACC | +---------------------------------------------------------------+
