Since iter(dict) is equivalent to iter(dict.keys()), it is unnecessary
to call the keys() method of a dict, the dictionary itself is enough
to be referenced. The shorter form is also considered to be more
Pythonic.
This patch removes the unnecessary dict.keys() method calls in api.
This is a part of a larger patch series that removes dict.keys()
method calls.
TrivialFix
Change-Id: I29000f1f05b90d70109fa01393e97e1ebf450c63
During the strategy sync process,
if goal_id can't be found in the goals table,
will throw a KeyError exception.
Change-Id: I62800ac5c69f4f5c7820908f2e777094a51a5541
Closes-Bug: #1711086
Only when True is returned, the action state is set to SUCCEEDED
some actions(such as migrate) will return None if exception raised
Change-Id: I52e7a1ffb68f54594f2b00d9843e8e0a4c985667
By the input parameter "metrics", it makes decision to migrate a VM
base on cpu or memory utilization.
Change-Id: I35cce3495c8dacad64ea6c6ee71082a85e9e0a83
outlet_temperature strategy relies on a datasource config parameter,
which can be either "ceilometer" or "gnocchi". This patch overrides
get_config_opts method of base class to allow specify datasource.
Change-Id: I551401039e26816568a04c7f2151d5b3c7ed269a
Closes-Bug: #1709024
List comprehensions and generator expressions are considered to be more
Pythonic (and usually more readable) than map and filter with lambda.
This patch replaces four usages of [map|filter](lambda ...) with the
appropriate list comprehension or generator expression.
TrivialFix
Change-Id: Ifda9030bb8aa196cb7a5977a57ef46dfefd70fa6
Metric 'memory.usage' depends on balloon driver,
and shows the memory usage inside guest-os,
while 'memory.resident' represents volume of RAM
used by the instance on the physical machine
So, it is more reasonable to use 'memory.resident'
when calculating node utilization
by gathering instances utilization of the node.
Change-Id: I12dff5176bcf6cb103aa44cafd54f9ecd7170864
Watcher fails to load storage plugin in case there is no installed
Cinder in OpenStack services.
This patch set adds collector_plugins parameter under collector
section in watcher.conf. If plugin name is in collector_plugins,
The plugin is loaded.
Change-Id: Ie3c3543216c925d49b772bf5fe3773ca7d5ae437
Closes-Bug: #1707603
compute_model.get_node_by_uuid(node_uuid) will raise a exception
when the compute node isn't in the compute model.
Closes-Bug: #1709004
Change-Id: I667a9dbfcf67f9f895976aadd5300bbea2ffe6f0
monascaclient was recently migrated to
use 'osc' library. Due to that, exception
classes has been changed. This commit adjusts
the exception class to recently released
monascaclient==1.7.0
Depends-On: Ie647221a3ab055e7b150d65ffb9287b44ef834cb
Change-Id: Icfef345c4269ac4cb682049f22a43fdab3d39845
This patch set updates gnocchi repository URL in local.conf.controller
bacause it moved from under openstack to their own repository.
Change-Id: I53c6efcb40b26f83bc1867564b9067ae5f50938d
