53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
# Copyright 2023 - NetCracker Technology Corp.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from mistral import context as auth_ctx
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from mistral.db.v2 import api as db_api
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from mistral_extra.monitoring import base
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from oslo_config import cfg
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from oslo_log import log as logging
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CONF = cfg.CONF
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LOG = logging.getLogger(__name__)
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class NamedLocksRecoveryJob(base.MonitoringJob):
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def __init__(self):
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super(NamedLocksRecoveryJob, self).__init__(
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interval=CONF.recovery_job.recovery_interval, first_execute=True)
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def get_name(self):
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return "named locks recovery"
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def execute(self):
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self._delete_frozen_named_locks()
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def _delete_frozen_named_locks(self):
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with db_api.transaction():
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auth_ctx.set_ctx(
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auth_ctx.MistralContext(
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user=None,
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tenant=None,
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auth_token=None,
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is_admin=True
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)
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)
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deleted_count = db_api.delete_named_locks()
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if deleted_count:
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log = f'No of Named locks was removed: {deleted_count}'
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LOG.debug(log)
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else:
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LOG.debug('There are not any frozen named locks present')
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