Attendees: Benjamin Mahler, Chun-Hung Hsiao, Yan Xu, Greg Mann, James Peach, Gilbert Song
Notes: - Created performance dashboard to track performance related work, tickets need to be labeled with "performance" to show up, feel free to tag tickets that you want tracked: https://issues.apache.org/jira/secure/RapidBoard.jspa?rapidView=238&view=planning - More copy elimination across the master message handlers was done, a handful more of the handlers need to be done before we can close the ticket: https://issues.apache.org/jira/browse/MESOS-8628 - Near Term Roadmap off the top of my head: - Additional copy elimination (finish master, look into allocator<->master communication, maybe look at replicated log since it has install handlers). - v1 scheduler API benchmark (can revive the one from Ilya?) and investigate libprocess authentication/authorization performance issue that Ilya reported some time ago. - State streaming into state actor to improve state query performance and to avoid interrupting the master when state is polled. - Libprocess HTTP performance improvements: - Land benh’s libprocess http::Server patches. - Need benchmarking of libprocess http::Server to turn it on by default. - Process per request/connection (i.e. requests are initially processed away from main actors like the master, handler can dispatch into the master when needed). - Think about what would make for good blog post / benchmarks to show improvements for 1.6 release. Notes were added to the to the agenda here: https://docs.google.com/document/d/12hWGuzbqyNWc2l1ysbPcXwc0pzHEy4bodagrlNGCuQU/edit#
