Jeff Hammel created ZEPPELIN-5066:
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Summary: Notebook creation fails in Zeppelin 0.9 with namespace
collision with other users
Key: ZEPPELIN-5066
URL: https://issues.apache.org/jira/browse/ZEPPELIN-5066
Project: Zeppelin
Issue Type: Bug
Affects Versions: 0.9.0
Reporter: Jeff Hammel
For non-public notebooks, say UserA creates a notebook e.g. "Untitled Note 1".
Then UserB tries to create a notebook. The default prompts for "Untitled Note
1". However, clicking enter results in the message: "Failed to create note.
IOException: Note '/Untitled Note 1' existed".
What I would expect ideally is that each user gets their own notebook
namespace. Otherwise, even when not using the defaults when notebooks are not
public, a user has to guess a name that they can't validate until creation
fails.
At the very least the error message should be better and the default name
should e.g. contain something in reference to the user name (e.g. "Jeff
Untitled Note 1")
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