@Deactivate
public void deactivate() {
cfgService.unregisterProperties(getClass(), false);
clusterCommunicator.removeSubscriber(GET_PREVIOUS);
clusterCommunicator.removeSubscriber(GET_CURRENT);
messageHandlingExecutor.shutdown();
log.info("Stopped");
}
@Override
public CompletableFuture<Void> destroy() {
destroyed = true;
executor.shutdown();
backgroundExecutor.shutdown();
communicationExecutor.shutdown();
listeners.clear();
clusterCommunicator.removeSubscriber(updateMessageSubject);
clusterCommunicator.removeSubscriber(updateRequestSubject);
clusterCommunicator.removeSubscriber(antiEntropyAdvertisementSubject);
return CompletableFuture.completedFuture(null);
}
@Deactivate
public void deactivate() {
communicationService.removeSubscriber(PACKET_OUT_SUBJECT);
messageHandlingExecutor.shutdown();
tracker = null;
log.info("Stopped");
}
protected <K, V> void unregisterMap(DefaultAsyncConsistentMap<K, V> map) {
if (maps.remove(map.name()) != null) {
clusterCommunicator.removeSubscriber(mapUpdatesSubject(map.name()));
}
if (map.applicationId() != null) {
mapsByApplication.remove(map.applicationId(), map);
}
}
private void unregisterMessageHandlers() {
clusterCommunicator.removeSubscriber(REMOVE_FLOW_ENTRY);
clusterCommunicator.removeSubscriber(GET_DEVICE_FLOW_ENTRIES);
clusterCommunicator.removeSubscriber(GET_FLOW_ENTRY);
clusterCommunicator.removeSubscriber(APPLY_BATCH_FLOWS);
clusterCommunicator.removeSubscriber(REMOTE_APPLY_COMPLETED);
clusterCommunicator.removeSubscriber(FLOW_TABLE_BACKUP);
}
@Deactivate
public void deactivate() {
CompletableFuture.allOf(inMemoryDatabase.close(), partitionedDatabase.close())
.thenCompose(v -> coordinator.close())
.whenComplete(
(result, error) -> {
if (error != null) {
log.warn("Failed to cleanly close databases.", error);
} else {
log.info("Successfully closed databases.");
}
});
clusterCommunicator.removeSubscriber(QUEUE_UPDATED_TOPIC);
maps.values().forEach(this::unregisterMap);
if (applicationService != null) {
applicationService.removeListener(appListener);
}
eventDispatcher.shutdown();
queuePollExecutor.shutdown();
log.info("Stopped");
}