Li-GL commented on PR #4777: URL: https://github.com/apache/zeppelin/pull/4777#issuecomment-2370375781
 now I can can enable the cron，but can't disable it back. cronExecutingRoles is empty string not null, so it throwed NullPointerException.  ERROR [2024-09-24 06:23:05,826] ({qtp992802731-1725} NotebookServer.java[onMessage]:494) - Can't handle message: {"op":"NOTE_UPDATE","data":{"id":"2GZXSDYKB","name":"liguoliang-test","config":{"isZeppelinNotebo okCronEnable":true,"looknfeel":"default","personalizedMode":"false","cronExecutingUser":"","cronExecutingRoles":""}},"principal":"admin","ticket":"f3059116-f5b9-4959-bb01-e5442f008543","roles":"[\"admin\"]","msgId":"eopyf-12"} java.lang.NullPointerException at java.util.HashSet.<init>(HashSet.java:119) at org.apache.zeppelin.user.AuthenticationInfo.<init>(AuthenticationInfo.java:72) at org.apache.zeppelin.service.NotebookService.lambda$updateNote$17(NotebookService.java:901) at org.apache.zeppelin.notebook.Notebook.lambda$processNote$9(Notebook.java:495) at org.apache.zeppelin.notebook.NoteManager$NoteNode.loadAndProcessNote(NoteManager.java:631) at org.apache.zeppelin.notebook.NoteManager.processNote(NoteManager.java:330) at org.apache.zeppelin.notebook.Notebook.processNote(Notebook.java:483) at org.apache.zeppelin.notebook.Notebook.processNote(Notebook.java:469) at org.apache.zeppelin.service.NotebookService.updateNote(NotebookService.java:875) at org.apache.zeppelin.socket.NotebookServer.updateNote(NotebookServer.java:966) at org.apache.zeppelin.socket.NotebookServer.onMessage(NotebookServer.java:417) at org.apache.zeppelin.socket.NotebookServer.onMessage(NotebookServer.java:278) at sun.reflect.GeneratedMethodAccessor10.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
