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Rui Fan resolved FLINK-34389. ----------------------------- Fix Version/s: kubernetes-operator-1.8.0 (was: kubernetes-operator-1.9.0) Resolution: Fixed > JdbcAutoscalerStateStore explicitly writes update_time > ------------------------------------------------------ > > Key: FLINK-34389 > URL: https://issues.apache.org/jira/browse/FLINK-34389 > Project: Flink > Issue Type: Improvement > Components: Autoscaler > Affects Versions: kubernetes-operator-1.8.0 > Reporter: Rui Fan > Assignee: Rui Fan > Priority: Major > Labels: pull-request-available > Fix For: kubernetes-operator-1.8.0 > > > JdbcAutoscalerStateStore explicitly writes update_time instead of relying on > the database to update. > Some databases doesn't support update the timestamp column automatically. For > example, Derby doesn't support update the update_time automatically when we > update any data. It's hard to do a general test during I developing the test > for JdbcAutoscalerEventHandler. > > As the common&open source service, in order to support all databases well, > it's better to handle it inside of the service. > > In order to unify the design for JdbcAutoscalerEventHandler and > JdbcAutoscalerStateStore, we update the design of JdbcAutoscalerStateStore in > this JIRA. -- This message was sent by Atlassian Jira (v8.20.10#820010)