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  • Committer: amir sanjar
  • Date: 2015-08-25 18:27:02 UTC
  • Revision ID: amir.sanjar@canonical.com-20150825182702-9uw4cixshlrxdsl3
add Flume tutorial

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hooks/callbacks.py
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        # default env). Include our own tutorial, which does work in a
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        # spark+hdfs env. Inspiration for this notebook came from here:
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        #   https://github.com/apache/incubator-zeppelin/pull/46
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        tutorial_source = Path('resources/hdfs-tutorial')
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        tutorial_source.copytree(self.dist_config.path('zeppelin_notebooks') / 'hdfs-tutorial')
 
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        self.copy_tutorial("hdfs-tutorial")
 
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        self.copy_tutorial("flume-tutorial")
 
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    def copy_tutorial(self, tutorial_name):
 
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        tutorial_source = Path('resources/{}'.format(tutorial_name))
 
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        tutorial_source.copytree(self.dist_config.path('zeppelin_notebooks') / tutorial_name)
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        # move the tutorial dir included in the tarball to our notebook dir and
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        # symlink that dir under our zeppelin home. we've seen issues where
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        # make sure the notebook dir's contents are owned by our user
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        cmd = "chown -R ubuntu:hadoop {}".format(notebook_dir)
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        call(cmd.split())
 
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    def configure_zeppelin(self):
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        '''