So that fixed the weird SplitLogManager messages, but the truncate still timed out.
That part is actually scary too, because it means the deleted rows were not replicated in a reasonable time. That could be a test problem, or indicating that something is wrong with replication.
I know you prefer #2 and #3 Stack. But I am beginning to feel that we should roll back these two changes from 0.94 to keep 0.94 stable. Maybe even more changes need to be reverted.
Before Dec 12th or 13th or so, we had close to 80% pass rates of the 0.94 tests. Something happened then, maybe it's the ipv4 change? Or the upgrade to ZK 3.4.5? It's very hard to pinpoint this locally.