https://github.com/spencergibb/spring-cloud-bus-rsocket-sample

Sample app that uses spring-cloud-bus with RSocket Routing as the transport
https://github.com/spencergibb/spring-cloud-bus-rsocket-sample

Last synced: 20 days ago
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Sample app that uses spring-cloud-bus with RSocket Routing as the transport

• Host: GitHub
• URL: https://github.com/spencergibb/spring-cloud-bus-rsocket-sample
• Owner: spencergibb
• License: apache-2.0
• Created: 2020-10-23T21:15:53.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2020-10-23T22:14:27.000Z (about 4 years ago)
• Last Synced: 2024-10-10T05:37:16.764Z (about 1 month ago)
• Language: Java
• Size: 58.6 KB
• Stars: 7
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# spring-cloud-bus-rsocket-sample

Sample app that uses spring-cloud-bus with RSocket Routing as the transport.

1. Clone https://github.com/spencergibb/rsocket-routing-sample and run `BrokerApplication`

2. Run `DemobusApplication`

3. Run `DemobusApplication --spring.profiles.active=bus2`

4. Run `http POST :8080/actuator/busrefresh` or `http POST :8080/actuator/busrefresh/service_name=busclient`. You should see something like the following in the `DemobusApplication` output 

```

2020-10-23 15:23:51.548 DEBUG 206569 --- [tor-tcp-epoll-2] o.springframework.cloud.bus.BusConsumer  : Received remote event from bus: [RefreshRemoteApplicationEvent@12fd361c id = '14d10461-a197-4773-95ac-9030a59cd96d', originService = 'busclient:busclient-1', destinationService = 'bus=true']

2020-10-23 15:23:51.548  INFO 206569 --- [tor-tcp-epoll-2] o.s.cloud.bus.event.RefreshListener      : Received remote refresh request.

2020-10-23 15:23:51.659  INFO 206569 --- [tor-tcp-epoll-2] o.s.cloud.bus.event.RefreshListener      : Keys refreshed []

```

The selector after `/busrefresh` is semicolon `/` delimited name=value pairs. So `/actuator/busrefresh/service_name=busclient/instance_name=busclient-2` would match client two.

In busclient-1 you would see something like

```

2020-10-23 16:06:50.810  INFO 214362 --- [nio-8080-exec-1] o.s.cloud.bus.event.RefreshListener      : Refresh not performed, the event was targeting bus=true;service_name=busclient;instance_name=busclient-2

``` 

while busclient-2 would see the received messages.