Reamer commented on code in PR #4374: URL: https://github.com/apache/zeppelin/pull/4374#discussion_r884759936
########## zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/NoteManager.java: ########## @@ -181,7 +182,9 @@ public void saveNote(Note note, AuthenticationInfo subject) throws IOException { } else { addOrUpdateNoteNode(new NoteInfo(note)); noteCache.putNote(note); - this.notebookRepo.save(note, subject); + synchronized (this) { Review Comment: Please add this as a comment in the code so it is clear to other contributors. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@zeppelin.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org