[saharaclient] scale command goes to KeyError

[Shu Yingya]

when I use command "openstack --debug dataprocessing cluster scale <CLUSTER> --json <SCALE_FILE>", the output of the command has KeyError.

PUT call to data-processing for http://192.168.1.200:8386/v1.1/00c112d8e3be40d09ee494601023dbaf/clusters/2a9bd000-663e-4000-85ea-defe3787edb8 used request id req-26838006-0f62-4863-8b36-409d3102e2b6
Cluster "vanilla" scaling has been started.
'hadoop_version'
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 400, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/lib/python2.7/site-packages/osc_lib/command/command.py", line 41, in run
    return super(Command, self).run(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/display.py", line 113, in run
    column_names, data = self.take_action(parsed_args)
  File "/usr/lib/python2.7/site-packages/saharaclient/osc/v1/clusters.py", line 606, in take_action
    _format_cluster_output(data)
  File "/usr/lib/python2.7/site-packages/saharaclient/osc/v1/clusters.py", line 39, in _format_cluster_output
    data['plugin_version'] = data.pop('hadoop_version')
KeyError: 'hadoop_version'
clean_up ScaleCluster: 'hadoop_version'
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/osc_lib/shell.py", line 134, in run
    ret_val = super(OpenStackShell, self).run(argv)
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 279, in run
    result = self.run_subcommand(remainder)
  File "/usr/lib/python2.7/site-packages/osc_lib/shell.py", line 169, in run_subcommand
    ret_value = super(OpenStackShell, self).run_subcommand(argv)
  File "/usr/lib/python2.7/site-packages/cliff/app.py", line 400, in run_subcommand
    result = cmd.run(parsed_args)
  File "/usr/lib/python2.7/site-packages/osc_lib/command/command.py", line 41, in run
    return super(Command, self).run(parsed_args)
  File "/usr/lib/python2.7/site-packages/cliff/display.py", line 113, in run
    column_names, data = self.take_action(parsed_args)
  File "/usr/lib/python2.7/site-packages/saharaclient/osc/v1/clusters.py", line 606, in take_action
    _format_cluster_output(data)
  File "/usr/lib/python2.7/site-packages/saharaclient/osc/v1/clusters.py", line 39, in _format_cluster_output
    data['plugin_version'] = data.pop('hadoop_version')
KeyError: 'hadoop_version'

[Shu Yingya (felixshu)]

this bug has been fixed in https://review.openstack.org/#/c/505928/

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/python-saharaclient 1.4.0 release.