org.springframework.cloud.netflix.eureka.server.event.EurekaInstanceCanceledEvent Java Examples
The following examples show how to use
org.springframework.cloud.netflix.eureka.server.event.EurekaInstanceCanceledEvent.
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Example #1
Source File: InstanceRegistryTests.java From spring-cloud-netflix with Apache License 2.0 | 6 votes |
@Test public void testInternalCancel() throws Exception { // calling tested method instanceRegistry.internalCancel(APP_NAME, HOST_NAME, false); // event of proper type is registered assertThat(this.testEvents.applicationEvents.size()).isEqualTo(1); assertThat(this.testEvents.applicationEvents .get(0) instanceof EurekaInstanceCanceledEvent).isTrue(); // event details are correct final EurekaInstanceCanceledEvent registeredEvent = (EurekaInstanceCanceledEvent) (this.testEvents.applicationEvents .get(0)); assertThat(registeredEvent.getAppName()).isEqualTo(APP_NAME); assertThat(registeredEvent.getServerId()).isEqualTo(HOST_NAME); assertThat(registeredEvent.getSource()).isEqualTo(instanceRegistry); assertThat(registeredEvent.isReplication()).isFalse(); }
Example #2
Source File: GemFrameEurekaListener.java From gem with MIT License | 5 votes |
@EventListener //服务下线事件 public void listen(EurekaInstanceCanceledEvent eurekaInstanceCanceledEvent) { //服务断线事件 String appName = eurekaInstanceCanceledEvent.getAppName(); String serverId = eurekaInstanceCanceledEvent.getServerId(); System.out.println("服务断线事件:"+appName+":"+serverId); }
Example #3
Source File: EurekaInstanceListener.java From spring-cloud-gray with Apache License 2.0 | 5 votes |
/** * 监听eureka实例下线事件,并发送信息给灰度服务器 * * @param event eureka 实例下线事件 */ @EventListener public void listenDown(EurekaInstanceCanceledEvent event) { InstanceRegistry registry = (InstanceRegistry) event.getSource(); com.netflix.appinfo.InstanceInfo instanceInfo = registry.getApplication(event.getAppName()).getByInstanceId(event.getServerId()); InstanceStatus instanceStatus = EurekaInstatnceTransformer.toGrayInstanceStatus(instanceInfo.getStatus()); sendNotice(instanceInfo, instanceStatus, "DOWN"); }
Example #4
Source File: InstanceRegistryTest.java From didi-eureka-server with MIT License | 5 votes |
@Test public void testInternalCancel() throws Exception { // calling tested method instanceRegistry.internalCancel(APP_NAME, HOST_NAME, false); // event of proper type is registered assertEquals(1, this.testEvents.applicationEvents.size()); assertTrue(this.testEvents.applicationEvents.get(0) instanceof EurekaInstanceCanceledEvent); // event details are correct final EurekaInstanceCanceledEvent registeredEvent = (EurekaInstanceCanceledEvent) (this.testEvents.applicationEvents.get(0)); assertEquals(APP_NAME, registeredEvent.getAppName()); assertEquals(HOST_NAME, registeredEvent.getServerId()); assertEquals(instanceRegistry, registeredEvent.getSource()); assertFalse(registeredEvent.isReplication()); }
Example #5
Source File: EurekaInstanceCanceledListener.java From api-layer with Eclipse Public License 2.0 | 4 votes |
/** * Translates service instance Eureka metadata from older versions to the current version */ @EventListener public void listen(EurekaInstanceCanceledEvent event) { gatewayNotifier.serviceUpdated(EurekaUtils.getServiceIdFromInstanceId(event.getServerId()), null); }
Example #6
Source File: EurekaInstanceCanceledListenerTest.java From api-layer with Eclipse Public License 2.0 | 4 votes |
private EurekaInstanceCanceledEvent createEvent(String serverId) { EurekaInstanceCanceledEvent out = mock(EurekaInstanceCanceledEvent.class); when(out.getServerId()).thenReturn(serverId); return out; }
Example #7
Source File: InstanceRegistry.java From didi-eureka-server with MIT License | 4 votes |
private void handleCancelation(String appName, String id, boolean isReplication) { log("cancel " + appName + ", serverId " + id + ", isReplication " + isReplication); publishEvent(new EurekaInstanceCanceledEvent(this, appName, id, isReplication)); }
Example #8
Source File: InstanceRegistryTest.java From didi-eureka-server with MIT License | 4 votes |
@EventListener(EurekaInstanceCanceledEvent.class) public void onEvent(EurekaInstanceCanceledEvent event) { this.applicationEvents.add(event); }
Example #9
Source File: InstanceRegistry.java From spring-cloud-netflix with Apache License 2.0 | 4 votes |
private void handleCancelation(String appName, String id, boolean isReplication) { log("cancel " + appName + ", serverId " + id + ", isReplication " + isReplication); publishEvent(new EurekaInstanceCanceledEvent(this, appName, id, isReplication)); }
Example #10
Source File: InstanceRegistryTests.java From spring-cloud-netflix with Apache License 2.0 | 4 votes |
@Override public boolean supportsEventType(Class<? extends ApplicationEvent> eventType) { return EurekaInstanceRegisteredEvent.class.isAssignableFrom(eventType) || EurekaInstanceCanceledEvent.class.isAssignableFrom(eventType) || EurekaInstanceRenewedEvent.class.isAssignableFrom(eventType); }