openstack/ironic
Code Issues Proposed changes

Copy and append to static lists

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core_interfaces and standard_interfaces are both static members of BaseDriver
we need to take a copy of them before appending to them.

Change-Id: Ic6edc5e49a25849c7871dbc9e6e1d5a5eb229e57
Closes-Bug: #1672457
(cherry picked from commit 338651eae5)
This commit is contained in:
Derek Higgins 2017-03-24 14:03:56 +00:00
parent 7ead4363bb
commit 7f1639e77e
2 changed files with 13 additions and 12 deletions
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22
ironic/drivers/base.py
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@ -131,7 +131,6 @@ class BaseDriver(object):
""" """
standard_interfaces.append('raid') standard_interfaces.append('raid')
@abc.abstractmethod
def __init__(self): def __init__(self):
pass pass
@ -164,20 +163,19 @@ class BareDriver(BaseDriver):
class, as well as appended to core_interfaces or standard_interfaces here. class, as well as appended to core_interfaces or standard_interfaces here.
""" """
def __init__(self): network = None
self.network = None """`Core` attribute for network connectivity.
"""`Core` attribute for network connectivity.
A reference to an instance of :class:NetworkInterface. A reference to an instance of :class:NetworkInterface.
""" """
self.core_interfaces.append('network') core_interfaces = BaseDriver.core_interfaces + ['network']
self.storage = None storage = None
"""`Standard` attribute for (remote) storage interface. """`Standard` attribute for (remote) storage interface.
A reference to an instance of :class:StorageInterface. A reference to an instance of :class:StorageInterface.
""" """
self.standard_interfaces.append('storage') standard_interfaces = BaseDriver.standard_interfaces + ['storage']
ALL_INTERFACES = set(BareDriver().all_interfaces) ALL_INTERFACES = set(BareDriver().all_interfaces)

3
releasenotes/notes/bug-1672457-563d5354b41b060e.yaml Normal file
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@ -0,0 +1,3 @@
---
fixes:
- Fixed a bug that was causing an increase in CPU usage over time.