11c3f80d5e
The stop_status parameter allows callers to ask stop retrying based on a
list of statuses that are known to be final (and error) states, this
saves time failing earlier.
Usage example for fail early when an instance reaches to ERROR status:
openstack_utils.resource_reaches_status(self.nova_client.servers,
instance_uuid,
resource_attribute='state',
expected_status='ACTIVE',
stop_status='ERROR')
229 lines
4.3 KiB
Python
229 lines
4.3 KiB
Python
# Copyright 2018 Canonical Ltd.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Module of exceptions that zaza may raise."""
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class InvalidTestConfig(Exception):
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"""Exception when the test configuration is invalid."""
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pass
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class MissingOSAthenticationException(Exception):
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"""Exception when some data needed to authenticate is missing."""
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pass
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class CloudInitIncomplete(Exception):
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"""Cloud init has not completed properly."""
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pass
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class SSHFailed(Exception):
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"""SSH failed."""
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pass
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class NeutronAgentMissing(Exception):
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"""Agent binary does not appear in the Neutron agent list."""
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pass
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class NeutronBGPSpeakerMissing(Exception):
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"""No BGP speaker appeared on agent."""
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pass
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class ApplicationNotFound(Exception):
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"""Application not found in machines."""
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def __init__(self, application):
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"""Create Application not found exception.
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:param application: Name of the application
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:type application: string
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:returns: ApplicationNotFound Exception
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"""
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msg = ("{} application was not found in machines.".
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format(application))
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super(ApplicationNotFound, self).__init__(msg)
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class SeriesNotFound(Exception):
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"""Series not found in status."""
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pass
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class OSVersionNotFound(Exception):
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"""OS Version not found."""
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pass
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class ReleasePairNotFound(Exception):
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"""Release pair was not found in OPENSTACK_RELEASES_PAIRS."""
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pass
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class KeystoneAuthorizationStrict(Exception):
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"""Authorization/Policy too strict."""
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pass
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class KeystoneAuthorizationPermissive(Exception):
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"""Authorization/Policy too permissive."""
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pass
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class KeystoneWrongTokenProvider(Exception):
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"""A token was issued from the wrong token provider."""
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pass
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class KeystoneKeyRepositoryError(Exception):
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"""Error in key repository.
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This may be caused by isues with one of:
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- incomplete or missing data in `key_repository` in leader storage
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- synchronization of keys to non-leader units
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- rotation of keys
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"""
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pass
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class ProcessNameCountMismatch(Exception):
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"""Count of process names doesn't match."""
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pass
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class ProcessNameMismatch(Exception):
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"""Name of processes doesn't match."""
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pass
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class PIDCountMismatch(Exception):
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"""PID's count doesn't match."""
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pass
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class ProcessIdsFailed(Exception):
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"""Process ID lookup failed."""
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pass
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class UnitNotFound(Exception):
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"""Unit not found in actual dict."""
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pass
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class UnitCountMismatch(Exception):
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"""Count of unit doesn't match."""
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pass
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class UbuntuReleaseNotFound(Exception):
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"""Ubuntu release not found in list."""
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pass
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class ServiceNotFound(Exception):
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"""Service not found on unit."""
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pass
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class CephPoolNotFound(Exception):
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"""Ceph pool not found."""
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pass
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class CephPoolNotConfigured(Exception):
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"""Ceph pool not configured properly."""
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pass
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class CephGenericError(Exception):
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"""A generic/other Ceph error occurred."""
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pass
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class NovaGuestMigrationFailed(Exception):
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"""Nova guest migration failed."""
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pass
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class NovaGuestRestartFailed(Exception):
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"""Nova guest restart failed."""
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pass
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class NovaGuestNoPingResponse(Exception):
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"""Nova guest failed to respond to pings."""
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pass
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class PolicydError(Exception):
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"""Policyd override failed."""
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pass
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class CACERTNotFound(Exception):
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"""Could not find cacert."""
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pass
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class LoadBalancerUnexpectedState(Exception):
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"""The LoadBalancer is in a unexpected state."""
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pass
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class LoadBalancerUnrecoverableError(Exception):
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"""The LoadBalancer has reached to an unrecoverable error state."""
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pass
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class StatusError(Exception):
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"""The resource status is in error state."""
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pass
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