large binlog replication fix (#126) #560

Job	Run time
Build images	4s
test (GODOG_FEATURE=active_nodes.feature make test)	7m 12s
test (GODOG_FEATURE=async.feature make test)	3m 51s
test (GODOG_FEATURE=cascade_replicas.feature make test)	7m 6s
test (GODOG_FEATURE=CLI.feature make test)	4m 4s
test (GODOG_FEATURE=crash_recovery.feature make test)	4m 33s
test (GODOG_FEATURE=events_reenable.feature make test)	2m 6s
test (GODOG_FEATURE=failover.feature make test)	12m 11s
test (GODOG_FEATURE=free_space.feature make test)	5m 56s
test (GODOG_FEATURE=host_discovery.feature make test)	3m 8s
test (GODOG_FEATURE=host_management.feature make test)	3m 6s
test (GODOG_FEATURE=maintenance.feature make test)	4m 29s
test (GODOG_FEATURE=offline_mode.feature make test)	2m 26s
test (GODOG_FEATURE=priority.feature make test)	6m 15s
test (GODOG_FEATURE=readonly_filesystem.feature make test)	2m 11s
test (GODOG_FEATURE=recovery.feature make test)	2m 56s
test (GODOG_FEATURE=repair.feature make test)	10m 3s
test (GODOG_FEATURE=repl_mon.feature make test)	3m 21s
test (GODOG_FEATURE=statefile.feature make test)	4m 24s
test (GODOG_FEATURE=switchover_from.feature make test)	9m 56s
test (GODOG_FEATURE=switchover_to.feature make test)	10m 55s
test (GODOG_FEATURE=zk_failure.feature make test)	7m 6s
test (GODOG_FEATURE=zk_maintenance.feature make test)	3m 58s
	2h 1m 17s

Provide feedback