Possible optimisation idea about bees HOT 3 CLOSED

The default buffer size (which was also the only buffer size ever used) for SEARCH_V2 was 1MB. That's insanely large since we never ask for more than a few thousand items--and even if we did want more, they'd be out of date by the time we used them.

I'll add some instrumentation later to get closer to the right buffer size; however, you should see an improvement just by changing the default from 1MB to 16K. See the commit I just pushed for details.

from bees.

OK so we didn't usually need a meg but in some cases we did use over 512K.

I removed the initializer in the resize call which should get rid of the memset time.

from bees.

Seems much better now, sensible things like kernel calls, memcmp or crc64 are taking all the cpu time.

from bees.