Roman Gershman
Roman Gershman
We have several tests for covering this. 1. TEST_F(DflyEngineTest, Memcache) in dragonfly_test.cc 2. tests/dragonfly/pymemcached_test.py 3. memcache_meta - that uses our meta protocol.
Please let us know how it goes
@FZambia , thank you for performing these tests. Can you instruct me on how to run a centrifuge benchmark? Pipelining indeed has an inherent delay in Dragonfly, because each request...
I will check it out, thanks! Does centrifuge usually open a single upstream connection from a single centrifuge process? DF becomes more efficient when multiple connections "talk" to it.
Comment: we should preallocate enough segments to achieve the target goal of items, and not all the segments in the directory which may require much higher capacity.
Or even before the real support - suggestion: reject pubsub commands with an explicit error if DF is configured with cluster-mode=yes ?
No, it's not urgent.
Note, it's not urgent but important to attend at some point. Maybe first step would be to reproduce it.
My setup was: master/replica on r6g.xlarge, dfly_bench on another machine.
@evgenykuzyakov Please ping me directly on discord