1349706e2e
Support to deploy aodh-evaluator in active/active mode by leveraging database non-locking mechanism. With this feature, there could be multiple aodh-evaluator processes running without dependency of etcd or zookeeper. The main change is in aodh/evaluator/__init__.py, in order to use non-locking db update, a new column named 'evaluate_timestamp' is introduced to 'alarm' table. all other code is changed because of 'storage_conn.get_alarms()' implementation changed. Change-Id: I666817cdcf9083f2ad5871d157900cb6dc5a86e0
6 lines
244 B
YAML
6 lines
244 B
YAML
---
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features:
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- Support to deploy aodh-evaluator in active/active mode by leveraging
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database non-locking mechanism. With this feature, there could be multiple
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aodh-evaluator processes running without dependency of etcd or zookeeper.
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