Can't shutdown background threads [Firebase Admin SDK 4.1.5]
hestad opened this issue · 2 comments
Running this on local machine with Java 8
FirebaseOptions options = new FirebaseOptions.Builder() .setCredential(FirebaseCredentials.applicationDefault()) .setDatabaseUrl("https://" + ServiceOptions.getDefaultProjectId() + ".firebaseio.com/") .build();
firebaseDatabase = FirebaseDatabase.getInstance(FirebaseApp.initializeApp(options)); final DatabaseReference entry = firebaseDatabase.getReference("somereference"); entry.setValue("data",(databaseError, databaseReference) -> System.out.println("ok"));
How can i choose to use daemon threads? And if not, why don't you have a shutdown/close option?
I notice that entry.setValue("data") shutdowns threads normally.
You can store your listener and ref
private static Map<DatabaseReference, ValueEventListener> valueListenerMap = new ConcurrentHashMap<>();
Then
valueListenerMap.forEach((k, v) -> {
k.removeEventListener(v);
});