EdLeafe c46f037a0f Handle ironicclient failures in Ironic driver ... The ironic driver uses ironicclient to get the list of nodes from the Ironic service. If that service is not running, or something otherwise prevents the ironicclient's call from succeeding, and unhandled exception will occur. This patch adds a generic exception handler for this call, logging an error and continuing. Co-Authored-By: Lucas Alvares Gomes <lucasagomes@gmail.com> Closes-Bug: #1706772 Conflicts: nova/tests/unit/virt/ironic/test_driver.py NOTE(mriedem): The conflicts in the tests can be ignored since they were just around some boot from volume and flavor migration tests in Pike which don't exist in Ocata. Also, the _LE translation marker has to be added back in for LOG.error in Ocata due to hacking checks. Change-Id: I4ebebcf221dfe29e2aa125f5956aec10108f8fbe (cherry picked from commit c2d33c3271)		2017-08-08 11:14:53 -04:00
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__init__.py	Import Ironic Driver & supporting files - part 1	2014-09-05 19:00:12 -04:00
client_wrapper.py	Merge "Removes unnecessary utf-8 encoding"	2017-02-03 06:00:47 +00:00
driver.py	Handle ironicclient failures in Ironic driver	2017-08-08 11:14:53 -04:00
ironic_states.py	Ironic: Call unprovison for nodes in DEPLOYING state	2015-09-09 10:38:22 +01:00
patcher.py	Merge "Removes unnecessary utf-8 encoding"	2017-02-03 06:00:47 +00:00