note.json or interpreter.json format change?

2017-08-28 Thread Ruslan Dautkhanov
Testing a newer Zeppelin version from yesterday's zeppelin snapshot. Noticed it doesn't see majority of my notebooks. Our previous Zeppelin version is ~end of April snapshot of Zeppelin. Did the format of note.json or interpreter.json expected format change in a way that made those note.json notebo

Re: note.json or interpreter.json format change?

2017-08-28 Thread Ruslan Dautkhanov
I guess exception in the log might be why- see [1]. Any fixes/ workarounds for this issue? [1] ERROR [2017-08-28 11:25:52,628] ({main} VFSNotebookRepo.java[list]:151) - Can't read note file:///home/rdautkha/zeppelin/notebooks/2CJW01020 com.google.gson.JsonSyntaxException: 2017-08-27 19:56:22.229

Re: note.json or interpreter.json format change?

2017-08-28 Thread Ruslan Dautkhanov
There is a date format change current zeppelin snapshot note.json date format example "dateUpdated": "2017-08-27 19:56:22.229", ~May-1st zeppelin note.json date format example "dateUpdated": "May 5, 2017 2:55:34 PM", This breaks note.json compatibility. Can somebody please point me t

Re: note.json or interpreter.json format change?

2017-08-28 Thread Jianfeng (Jeff) Zhang
Do you use the latest zeppelin master branch ? I see this issue before, but believe it has been fixed. Best Regard, Jeff Zhang From: Ruslan Dautkhanov mailto:dautkha...@gmail.com>> Reply-To: "users@zeppelin.apache.org" mailto:users@zeppelin.apache.org>> Date

Re: note.json or interpreter.json format change?

2017-08-28 Thread Ruslan Dautkhanov
This problem only happens when trying to upgraded Zeppelin (yes, from yesterday's snapshot) and then switching back to May-old Zeppelin. Date format has changed in all fields - "dateCreated", "dateStarted", "dateFinished" Impact limited to only notebooks modified in the newer version of Zeppelin -

Re: note.json or interpreter.json format change?

2017-08-28 Thread Jeff Zhang
Yeah, that bug happens in around May. But it should only happen in the snapshot version, not in any release version. Ruslan Dautkhanov 于2017年8月29日周二 下午1:01写道: > This problem only happens when trying to upgraded Zeppelin (yes, from > yesterday's snapshot) and then switching back > to May-old Zepp