Do the swapping to outbound connection only on send.
It means that those subs are stored in the inbound connection and
those are the only type of subs stored there. So on connection close
it is easy to clean them up.
Also instead of having processMsgResults have to return this sub,
simply check the size of r.psubs and if 1, the type of client
associated with it. If gateway, we know we have to do the direct
send.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
This is not complete solution and is a bit hacky but is a start
to be able to have service import work at least in some basic
cases.
Also fixed a bug where replySub would not be removed from
connection's list of subs after delivery.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
We can't use a simple sync.Map here because the noInterest map
for inbound gateway connections are used concurrently. Indeed,
whenever an account would have been registered or a new sub created
this could trigger an update of that map in order to clear the
fact that we had sent an A-/RS- and now are sending an A+/RS+.
So changed to simple map but protected by gw connection's lock.
Without this change, server would panic if there are messages
published to cluster A that are sent to server B while a sub
is then created on matching subject on B.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
- If/when splitting buffer to pass to queueOutbound(), it has to
be include full protocol.
- Fix counting of total queue subs
- Fix tests
- Send RS- if no plain sub interest even if there is queue sub
interest.
- Removed a one-liner function
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
- Solve RS+ with wildcards
- Solve issue with messages not send to remote gateways queue subs
if there was a qsub on local server.
- Made rcache a perAccountCache since it is now used by routes and
gateways
- Order outbound gateways only on RTT updates
- Print a server's gateway name on startup
- Augment/add some tests
- Update TLS handling: when connecting, use hostname for ServerName
if url is not IP, otherwise use a hostname that we saved when
parsing/adding URLs for the remote gateway.
- Send big buffer in chunks if needed.
- Add caching for qsubs match
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
