Landscape Client

Eucalytpus Monitoring Plugin isn't installable

Bug #546531 reported by Kapil Thangavelu
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Landscape Client
Fix Released
High
Kapil Thangavelu
Landscape Client 1.5.0
landscape-client (Ubuntu)
Fix Released
Undecided
Unassigned
Jaunty
Fix Released
Undecided
Unassigned
Karmic
Fix Released
Undecided
Unassigned
Lucid
Fix Released
Undecided
Unassigned

Bug Description

the eucalpytus plugin was intended to be installed as a manager plugin, via landscape-config --include-manager-plugins or manually editing the landscape.conf file, but it can't currently be loaded. The landscape-client plugins are configured based on class name, and loaded with following snippet.

    def get_plugins(self):
        return [namedClass("landscape.manager.%s.%s"
                           % (plugin_name.lower(), plugin_name))()
                for plugin_name in self.config.plugin_factories]

which requires that the module name be the same as the class name. the eucalpytus plugin has a module name 'eucalyptus' and a class name 'EucalyptusCloudPlugin'.

incidentally the plugin also contains dead code
  plugin_name = 'eucalytpus-manager'

which looks like it was trying to address registration.

additionally landscape-client will fail to start if an invalid plugin is configured without any log messages or user visible feedback even with log-level turned to debug.

Kapil Thangavelu (hazmat)
Changed in landscape-client:
status: New → In Progress
assignee: nobody → Kapil Thangavelu (hazmat)
Kapil Thangavelu (hazmat)
Changed in landscape-client:
status: In Progress → Fix Committed
milestone: 1.4.5 → 1.5.0
Andreas Hasenack (ahasenack)
tags: added: testing
Andreas Hasenack (ahasenack)
tags: removed: testing
Andreas Hasenack (ahasenack)
tags: added: needs-testing
Revision history for this message
Andreas Hasenack (ahasenack) wrote :

Confirmed fixed in staging packages.

tags: removed: needs-testing
Andreas Hasenack (ahasenack)
Changed in landscape-client:
status: Fix Committed → Fix Released
Martin Pitt (pitti)
affects: Ubuntu Jaunty → landscape-client (Ubuntu Jaunty)
Revision history for this message
Martin Pitt (pitti) wrote : Please test proposed package

Accepted landscape-client into karmic-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Changed in landscape-client (Ubuntu Karmic):
status: New → Fix Committed
tags: added: verification-needed
Changed in landscape-client (Ubuntu Jaunty):
status: New → Fix Committed
Revision history for this message
Martin Pitt (pitti) wrote :

Accepted landscape-client into jaunty-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package landscape-client - 1.5.0.1-0ubuntu0.9.04.0

---------------
landscape-client (1.5.0.1-0ubuntu0.9.04.0) jaunty-proposed; urgency=low

  * New upstream version
    - Fix smart-update failing its very first run (LP: #562496)
    - Depend on pythonX.Y-dbus and pythonX.Y-pycurl (LP: #563063)
    - Make only one request at a time to retrieve EC2 instances (LP: #567515)

  * New upstream version (LP: #557244)
    - Fix package-changer running before smart-update has completed (LP: #542215)
    - Report the version of Eucalyptus used to generate topology data (LP: #554007)
    - Enable the Eucalyptus plugin by default, if supported (LP: #546531)
    - Use a whitelist of allowed filesystem types to instead of a blacklist (LP: #351927)
    - Report the update-manager logs to the server (LP: #503384)
    - Turn off Curl's DNS caching for requests. (LP: #522668)
 -- Free Ekanayaka <email address hidden> Wed, 21 Apr 2010 12:31:28 +0200

Changed in landscape-client (Ubuntu Jaunty):
status: Fix Committed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package landscape-client - 1.5.0.1-0ubuntu0.9.10.0

---------------
landscape-client (1.5.0.1-0ubuntu0.9.10.0) karmic-proposed; urgency=low

  * New upstream version
    - Fix smart-update failing its very first run (LP: #562496)
    - Depend on pythonX.Y-dbus and pythonX.Y-pycurl (LP: #563063)
    - Make only one request at a time to retrieve EC2 instances (LP: #567515)

  * New upstream version (LP: #557244)
    - Fix package-changer running before smart-update has completed (LP: #542215)
    - Report the version of Eucalyptus used to generate topology data (LP: #554007)
    - Enable the Eucalyptus plugin by default, if supported (LP: #546531)
    - Use a whitelist of allowed filesystem types to instead of a blacklist (LP: #351927)
    - Report the update-manager logs to the server (LP: #503384)
    - Turn off Curl's DNS caching for requests. (LP: #522668)
 -- Free Ekanayaka <email address hidden> Wed, 21 Apr 2010 12:31:28 +0200

Changed in landscape-client (Ubuntu Karmic):
status: Fix Committed → Fix Released
Andreas Hasenack (ahasenack)
Changed in landscape-client (Ubuntu Lucid):
status: New → Fix Released
Changed in landscape-client (Ubuntu):
status: New → Fix Released
Andreas Hasenack (ahasenack)
tags: removed: verification-needed
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