spring-projects / spring-projects/spring-modulith

spring-modulith: spring.modulith.republish-outstanding-events-on-restart=true unable

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#526 4 comments 0 reactions 1 assignee View on GitHub

@odrotbohm is already working on this.

Since Mar 17, 2024.

in: event publication registry meta: waiting for feedback
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Description

I set spring.modulith.republish-outstanding-events-on-restart=true, @ApplicationModuleListener sleep 30s, and I restart springboot, but it is unable republish.

  • publisher
ApplicationEventPublisher applicationEventPublisher;
...
List<AdminCreateEvent> events=...;
applicationEventPublisher.publishEvent(new ListenerEvent<>(this, events));

  • listener
@ApplicationModuleListener
public void listener(ListenerEvent<List<AdminCreateEvent>> event)  {
    log.debug("listener: {}", event);
    Thread.sleep(30_000)
}
  • ListenerEvent
import lombok.Getter;
import org.springframework.context.ApplicationEvent;

@Getter
public class ListenerEvent<T> extends ApplicationEvent {

    private final transient T data;

    public ListenerEvent(Object source, T data) {
        super(source);
        this.data = data;
    }
}
  • mysql record:
ID LISTENER_ID EVENT_TYPE SERIALIZED_EVENT PUBLICATION_DATE COMPLETION_DATE
6a969ce-5aa8-43ce-bcce-5da833fbe981 com.admin.event.AdminEventListener.listener(com.admin.event.ListenerEvent) com.admin.event.ListenerEvent {"timestamp":1710505254886,"data":[{"eventId":"c883e482-013a-4237-bdec-d6c1f0d7f403"}],"source":{}} 2024-03-15 20:20:54.887171

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