transport: connection opening bugfixes#295

Open

Kulezi wants to merge 3 commits intomainfrom pp/conn-opening-fixes

+86-15

Commits on Sep 23, 2022

transport: WrapConn, close connection when initialization fails
Kulezi
committed
transport: OpenShardConn, retry only when source port is unavailable for use
Kulezi
committed
transport: pool, stop shard refill faster when context is done
Kulezi
committed