Re: Authenticate 1 user per notebook

2016-09-07 Thread Khalid Huseynov
Regarding the latter message on invalid token. That stacktrace possible when someone logs out from Zeppelin but keeps the window open in browser. Then it keeps sending websocket ping messages with invalid ticket which errors in Zeppelin. On Thu, Sep 8, 2016 at 11:06 AM, Polina Marasanova < polina.

RE: Authenticate 1 user per notebook

2016-09-07 Thread Polina Marasanova
One more thing. In Zeppelin logs there are many messages like this: 16/09/08 02:03:46 DEBUG NotebookServer: RECEIVE << PING 16/09/08 02:03:46 DEBUG NotebookServer: RECEIVE PRINCIPAL << 16/09/08 02:03:46 DEBUG NotebookServer: RECEIVE TICKET << 16/09/08 02:03:46 DEBUG NotebookServer: RECEIVE ROLES