Server Shutdown Delay

[johannwesely]

I have an Issue in Certification Process wich says:

Shutdown/Err-001:
The server exits without delay and doesn't update the ServerStatus node. A suitable delay is required.

my shutdown looks like this:
public void stop() { stopped = true; this.server.shutdown(); Stack.releaseSharedResources(); } Is there a method to realize a delay so serverstatus is updated before shutdown ? i tried shutdown.wait(10000) and shutdown.get(10,TimeUnit.SECONDS) but doesn't do the trick. Or do i have to set server state before shutting down on my own ?
Greetings Johann

[kevinherron]

You would have to set the server state and add a delay on your own right now.

[kevinherron]

Could be as simple as:

UaNode uaNode =
    server.getAddressSpaceManager().getManagedNode(NodeIds.Server_ServerStatus).orElse(null);

if (uaNode instanceof ServerStatusTypeNode serverStatusNode) {
  serverStatusNode.setShutdownReason(LocalizedText.english("Byyyeeeee"));
  serverStatusNode.setSecondsTillShutdown(uint(5));
  serverStatusNode.setState(ServerState.Shutdown);
}

try {
  Thread.sleep(5000);
} catch (InterruptedException ignored) {
  Thread.currentThread().interrupt();
}

server.shutdown();

Doing something "better" than Thread.sleep is up to you.