[jira] [Resolved] (FLINK-33865) exponential-delay.attempts-before-reset-backoff doesn't work when it's set in Job Configuration

["Rui Fan (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-33865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rui Fan resolved FLINK-33865.
-----------------------------
    Fix Version/s: 1.19.0
       Resolution: Fixed

> exponential-delay.attempts-before-reset-backoff doesn't work when it's set in Job Configuration
> -----------------------------------------------------------------------------------------------
>
>                 Key: FLINK-33865
>                 URL: https://issues.apache.org/jira/browse/FLINK-33865
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Coordination
>            Reporter: Rui Fan
>            Assignee: Rui Fan
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.19.0
>
>         Attachments: image-2023-12-17-17-56-59-138.png
>
>
> exponential-delay.attempts-before-reset-backoff doesn't work when it's set in Job Configuration.
> h2. Reason:
> When exponential-delay.attempts-before-reset-backoff is set by job Configuration instead of cluster configuration. ExecutionConfig#configure will call RestartStrategies#parseConfiguration to create the ExponentialDelayRestartStrategyConfiguration. And then RestartBackoffTimeStrategyFactoryLoader#getJobRestartStrategyFactory will create the ExponentialDelayRestartBackoffTimeStrategyFactory by the ExponentialDelayRestartStrategyConfiguration.
> Since 1.19, RestartStrategies and RestartStrategyConfiguration are depreated, so ExponentialDelayRestartStrategyConfiguration doesn't support exponential-delay.attempts-before-reset-backoff. So if we set exponential-delay.attempts-before-reset-backoff at job level, it won't be supported.
> h2. Solution
> If we use the ExponentialDelayRestartStrategyConfiguration to save restartStrategy related options in the ExecutionConfig, all new options are set at job level will be missed. 
> So we can use the Configuration to save the restartStrategy options inside of ExecutionConfig.
> !image-2023-12-17-17-56-59-138.png|width=1212,height=256!



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