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Posted to dev@zeppelin.apache.org by "Verbeque (Jira)" <ji...@apache.org> on 2019/12/24 16:19:00 UTC

[jira] [Created] (ZEPPELIN-4507) Spaces in notebooks names

Verbeque created ZEPPELIN-4507:
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             Summary: Spaces in notebooks names
                 Key: ZEPPELIN-4507
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-4507
             Project: Zeppelin
          Issue Type: Bug
          Components: NotebookRepo
    Affects Versions: 0.9.0
            Reporter: Verbeque


Hi,

When removing duplicates named notebook zeppelin automatically add spaces in the notebook name. Currently my notebooks are stored under HDFS, and HDFS doesn't allow space in files or directory names.
By the way upgrade_notebook.sh linked to [https://github.com/apache/zeppelin/pull/3189] doesn't handle more than one level in directory path (eg: path/subdir/), and it also creates notebooks with spaces in names (even trailling or starting space).
If I understood well when {{zeppelin.notebook.new_format.convert}} is set to true, zeppelin is supposed to convert the notebook upon start, this doesn't work at least with HDFS. And  finally notebook_authorization.json isn't handled at all.



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