[Yahoo-eng-team] [Bug 1881727] [NEW] Nova retains the 'delta' file for the entire snapshot upload time
Public bug reported: When the live snapshot happens it setups a 100% copy of the original file using libvirt/qemu to sync the disk to it using "Shallow" mode (this is the .delta file). From that .delta file it extracts the image and uploads it. The delta file remains till the upload completes which results in 3x space required for each snapshots. To fix this issue, the .delta file can be removed once the image is extracted from the .delta file https://github.com/openstack/nova/blob/stable/pike/nova/virt/libvirt/driver.py#L2007-L2008 ** Affects: nova Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1881727 Title: Nova retains the 'delta' file for the entire snapshot upload time Status in OpenStack Compute (nova): New Bug description: When the live snapshot happens it setups a 100% copy of the original file using libvirt/qemu to sync the disk to it using "Shallow" mode (this is the .delta file). From that .delta file it extracts the image and uploads it. The delta file remains till the upload completes which results in 3x space required for each snapshots. To fix this issue, the .delta file can be removed once the image is extracted from the .delta file https://github.com/openstack/nova/blob/stable/pike/nova/virt/libvirt/driver.py#L2007-L2008 To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1881727/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
[Yahoo-eng-team] [Bug 1630826] Re: Neutron unit tests failures due to OperationalError: (sqlite3.OperationalError) no such table
** Changed in: neutron
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1630826
Title:
Neutron unit tests failures due to OperationalError:
(sqlite3.OperationalError) no such table
Status in neutron:
Invalid
Bug description:
Release: stable/liberty
Tag: 7.0.4
Neutron unit tests are failing inconsistently, every run has different
set of failures, around 300+ tests are failing with this following
error:
{0}
neutron.tests.unit.services.metering.test_metering_plugin.TestMeteringPluginL3AgentSchedulerServicePlugin.test_add_metering_label_rpc_call
[0.428998s] ... FAILED
Captured traceback:
~~~
Traceback (most recent call last):
File
"/home/jenkins/workspace/neutron@2/neutron/tests/unit/services/metering/test_metering_plugin.py",
line 374, in test_add_metering_label_rpc_call
set_context=True):
File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__
return self.gen.next()
File
"/home/jenkins/workspace/neutron@2/neutron/tests/unit/db/metering/test_metering_db.py",
line 94, in metering_label
description, **kwargs)
File
"/home/jenkins/workspace/neutron@2/neutron/tests/unit/db/metering/test_metering_db.py",
line 58, in _make_metering_label
raise webob.exc.HTTPClientError(code=res.status_int)
webob.exc.HTTPClientError: The server could not comply with the request
since it is either malformed or otherwise incorrect.
Captured pythonlogging:
~~~
2016-09-29 15:33:52,379 INFO [neutron.manager] Loading core plugin:
neutron.tests.unit.extensions.test_l3.TestNoL3NatPlugin
2016-09-29 15:33:52,379 INFO [neutron.manager] Loading Plugin:
neutron.services.metering.metering_plugin.MeteringPlugin
2016-09-29 15:33:52,380 INFO [neutron.manager] Loading Plugin:
neutron.tests.unit.extensions.test_l3.TestL3NatAgentSchedulingServicePlugin
2016-09-29 15:33:52,411 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,472 INFO [neutron.quota.resource_registry]
Creating instance of TrackedResource for resource:subnet
2016-09-29 15:33:52,472 WARNING [neutron.quota.resource_registry] subnet
is already registered
2016-09-29 15:33:52,473 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,511 INFO [neutron.quota.resource_registry]
Creating instance of TrackedResource for resource:subnetpool
2016-09-29 15:33:52,511 WARNING [neutron.quota.resource_registry]
subnetpool is already registered
2016-09-29 15:33:52,512 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,550 INFO [neutron.quota.resource_registry]
Creating instance of TrackedResource for resource:network
2016-09-29 15:33:52,550 WARNING [neutron.quota.resource_registry]
network is already registered
2016-09-29 15:33:52,551 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,589 INFO [neutron.quota.resource_registry]
Creating instance of TrackedResource for resource:port
2016-09-29 15:33:52,589 WARNING [neutron.quota.resource_registry] port
is already registered
2016-09-29 15:33:52,593 INFO [neutron.common.config] Config paste
file: /home/jenkins/workspace/neutron@2/neutron/tests/etc/api-paste.ini.test
2016-09-29 15:33:52,596 INFO [neutron.quota.resource_registry]
Creating instance of TrackedResource for resource:router
2016-09-29 15:33:52,596 WARNING [neutron.quota.resource_registry] router
is already registered
2016-09-29 15:33:52,597 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,634 INFO [neutron.quota.resource_registry]
Creating instance of TrackedResource for resource:floatingip
2016-09-29 15:33:52,635 WARNING [neutron.quota.resource_registry]
floatingip is already registered
2016-09-29 15:33:52,635 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,673 WARNING [neutron.notifiers.nova] Authenticating
to nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29
[Yahoo-eng-team] [Bug 1630826] [NEW] Neutron unit tests failures due to OperationalError: (sqlite3.OperationalError) no such table
Public bug reported:
Release: stable/liberty
Tag: 7.0.4
Neutron unit tests are failing inconsistently, every run has different
set of failures, around 300+ tests are failing with this following
error:
{0}
neutron.tests.unit.services.metering.test_metering_plugin.TestMeteringPluginL3AgentSchedulerServicePlugin.test_add_metering_label_rpc_call
[0.428998s] ... FAILED
Captured traceback:
~~~
Traceback (most recent call last):
File
"/home/jenkins/workspace/neutron@2/neutron/tests/unit/services/metering/test_metering_plugin.py",
line 374, in test_add_metering_label_rpc_call
set_context=True):
File "/usr/lib64/python2.7/contextlib.py", line 17, in __enter__
return self.gen.next()
File
"/home/jenkins/workspace/neutron@2/neutron/tests/unit/db/metering/test_metering_db.py",
line 94, in metering_label
description, **kwargs)
File
"/home/jenkins/workspace/neutron@2/neutron/tests/unit/db/metering/test_metering_db.py",
line 58, in _make_metering_label
raise webob.exc.HTTPClientError(code=res.status_int)
webob.exc.HTTPClientError: The server could not comply with the request
since it is either malformed or otherwise incorrect.
Captured pythonlogging:
~~~
2016-09-29 15:33:52,379 INFO [neutron.manager] Loading core plugin:
neutron.tests.unit.extensions.test_l3.TestNoL3NatPlugin
2016-09-29 15:33:52,379 INFO [neutron.manager] Loading Plugin:
neutron.services.metering.metering_plugin.MeteringPlugin
2016-09-29 15:33:52,380 INFO [neutron.manager] Loading Plugin:
neutron.tests.unit.extensions.test_l3.TestL3NatAgentSchedulingServicePlugin
2016-09-29 15:33:52,411 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,472 INFO [neutron.quota.resource_registry] Creating
instance of TrackedResource for resource:subnet
2016-09-29 15:33:52,472 WARNING [neutron.quota.resource_registry] subnet
is already registered
2016-09-29 15:33:52,473 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,511 INFO [neutron.quota.resource_registry] Creating
instance of TrackedResource for resource:subnetpool
2016-09-29 15:33:52,511 WARNING [neutron.quota.resource_registry]
subnetpool is already registered
2016-09-29 15:33:52,512 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,550 INFO [neutron.quota.resource_registry] Creating
instance of TrackedResource for resource:network
2016-09-29 15:33:52,550 WARNING [neutron.quota.resource_registry] network
is already registered
2016-09-29 15:33:52,551 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,589 INFO [neutron.quota.resource_registry] Creating
instance of TrackedResource for resource:port
2016-09-29 15:33:52,589 WARNING [neutron.quota.resource_registry] port is
already registered
2016-09-29 15:33:52,593 INFO [neutron.common.config] Config paste file:
/home/jenkins/workspace/neutron@2/neutron/tests/etc/api-paste.ini.test
2016-09-29 15:33:52,596 INFO [neutron.quota.resource_registry] Creating
instance of TrackedResource for resource:router
2016-09-29 15:33:52,596 WARNING [neutron.quota.resource_registry] router
is already registered
2016-09-29 15:33:52,597 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,634 INFO [neutron.quota.resource_registry] Creating
instance of TrackedResource for resource:floatingip
2016-09-29 15:33:52,635 WARNING [neutron.quota.resource_registry]
floatingip is already registered
2016-09-29 15:33:52,635 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,673 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,709 WARNING [neutron.notifiers.nova] Authenticating to
nova using nova_admin_* options is deprecated. This should be done using an
auth plugin, like password
2016-09-29 15:33:52,773ERROR [neutron.api.v2.resource] create failed
Traceback (most recent call last):
File "/home/jenkins/workspace/neutron@2/neutron/api/v2/resource.py", line
83, in resource
result = method(request=request, **args)
File
