I think the delay doubling between each host in the next server loop is in the wrong place.

[ThosRTanner]

here:

kazoo/kazoo/protocol/connection.py

Line 134 in c74530e

delay *= 2

Either that's in the right function but the wrong place, and should be indented into inside the loop, or it belongs in the __iter__ function above. Or it's completely defunct of course and could be safely removed.

Also, according to mypy the jitter check at the end of the loop immediately above that line is also completely unreachable.