A server that creates a LeafNode connection to a remote cluster
will now be notified of all possible LeafNode URLs in that cluster.
The list is updated when nodes in the cluster come and go.
Also support for advertise address, similar to cluster, gateway, etc..
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
What is not completed:
1. TLS
2. config to bind local account.
3. Info updates for solicitor to track topology changes like a client.
4. CONNECT sent after INFO for nonce authroization.
5. Authorization
6. Services and Streams tests.
7. config file parsing.
Signed-off-by: Derek Collison <derek@nats.io>
1. Change outbound client structure to be smaller and more cache friendly.
2. Snapshot MaxControlLine into client structure (mcl) to avoid server opts lookup.
Signed-off-by: Derek Collison <derek@nats.io>
Otherwise, this may be sent to servers in the cluster and to other
gateways which may result in attempt to connect to self which
in case of TLS would produce error.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
Added update to parse and load operator JWTs.
Changed to add in signing keys from operator JWT to list of trusted keys.
Added URL account resolver.
Added account claim updates by system messages.
Signed-off-by: Derek Collison <derek@nats.io>
- Increase grace period to 10sec
- Make default 2min
- Reject config with value less than 30sec
- Don't wait more than 1sec between clients if there are much
less than alloted time
- Stop after last one (was still sleeping after last client was
closed)
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
Add in trusted keys options and binary stamp
User JWT and Account fetch with AccountResolver
Account and User expiration
Account Imports/Exports w/ updates
Import activation expiration
Signed-off-by: Derek Collison <derek@nats.io>
When receiving SIGUSR2 signal (or -sl ldm) the server stops
accepting new clients, closes routes connections and spread the
closing of client connections based on a config lame duck duration
(default is 30sec). This will help preventing a storm of client
reconnect when a server needs to be shutdown.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
for the process name and service name. This allows the reuse of this
code in NATS Streaming Server by invoking the new setters to
change the service and process names.
Signed-off-by: Ivan Kozlovic <ivan@synadia.com>
Use pending bytes as slow consumer trigger, so reintroduce max_pending.
Improve latency with inplace flush calls when appropriate. Utilize simple
time budget for readLoop routine.
Signed-off-by: Derek Collison <derek@nats.io>
- Renamed GitHash to gitCommit as per discussions with Ivan
- Set gitHash to 'not set' if not set (as in the case of a local build)
# Conflicts:
# server/server.go
[FIX] Docker images were injecting the compile time variable `github.com/nats-io/gnatsd/version.GITCOMMIT`, however this is not referenced nor exposed anywhere.
[FIX] Docker images were injecting the compile time variable `github.com/nats-io/gnatsd/version.GITCOMMIT`, however this is not referenced nor exposed anywhere.
