Initialize subscriber channel on open
Initialize subscriber channel on open

If the subscriber service was closed and re-open, it would panic
with panic: send on closed channel

linearb/influxdb,influxdb/influxdb,jgeiger/influxdb,runner-mei/influxdb,nooproblem/influxdb,jgeiger/influxdb,apigee/influxdb,nooproblem/influxdb,otoolep/influxdb,runner-mei/influxdb,apigee/influxdb,mark-rushakoff/influxdb,archsaber/influxdb,mnuessler/influxdb,mnuessler/influxdb,otoolep/influxdb,joaopedrotaveira/influxdb,daachi/influxdb,jgeiger/influxdb,jgeiger/influxdb,influxdb/influxdb,linearb/influxdb,runner-mei/influxdb,influxdata/influxdb,archsaber/influxdb,runner-mei/influxdb,influxdb/influxdb,joaopedrotaveira/influxdb,linearb/influxdb,pkittenis/influxdb,chenziliang/influxdb,archsaber/influxdb,influxdb/influxdb,vladlopes/influxdb,mnuessler/influxdb,chenziliang/influxdb,daachi/influxdb,mnuessler/influxdb,linearb/influxdb,nooproblem/influxdb,influxdb/influxdb,benbjohnson/influxdb,mark-rushakoff/influxdb,jgeiger/influxdb,daachi/influxdb,apigee/influxdb,benbjohnson/influxdb,li-ang/influxdb,daachi/influxdb,nooproblem/influxdb,pkittenis/influxdb,benbjohnson/influxdb,benbjohnson/influxdb,otoolep/influxdb,influxdb/influxdb,pkittenis/influxdb,mark-rushakoff/influxdb,li-ang/influxdb,vladlopes/influxdb,mnuessler/influxdb,linearb/influxdb,nooproblem/influxdb,apigee/influxdb,chenziliang/influxdb,otoolep/influxdb,joaopedrotaveira/influxdb,vladlopes/influxdb,influxdata/influxdb,daachi/influxdb,joaopedrotaveira/influxdb,pkittenis/influxdb,archsaber/influxdb,vladlopes/influxdb,pkittenis/influxdb,mnuessler/influxdb,otoolep/influxdb,mark-rushakoff/influxdb,chenziliang/influxdb,jgeiger/influxdb,apigee/influxdb,mark-rushakoff/influxdb,pkittenis/influxdb,mark-rushakoff/influxdb,apigee/influxdb,otoolep/influxdb,joaopedrotaveira/influxdb,daachi/influxdb