Revert "add double checking lock for singleton"

This reverts commit 92472f98be.
This commit is contained in:
Jeff Zhang 2016-12-28 10:32:13 +08:00
parent 92472f98be
commit 66e0c0a357

View file

@ -65,7 +65,7 @@ public class NotebookAuthorization {
private NotebookAuthorization() {}
public static synchronized NotebookAuthorization init(ZeppelinConfiguration config) {
public static NotebookAuthorization init(ZeppelinConfiguration config) {
if (instance == null) {
instance = new NotebookAuthorization();
conf = config;