[jira] [Commented] (KAFKA-9770) Caching State Store does not Close Underlying State Store When Exception is Thrown During Flushing

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KAFKA-9770?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17068080#comment-17068080 ] 

ASF GitHub Bot commented on KAFKA-9770:
---------------------------------------

cadonna commented on pull request #8368: KAFKA-9770: Close underlying state store also when flush throws
URL: https://github.com/apache/kafka/pull/8368
 
 
   When a caching state store is closed it calls its flush() method.
   If flush() throws an exception the underlying state store is not closed.
   
   This commit ensures that state stores underlying a caching state store
   are closed even when flush() throws.
   
   ### Committer Checklist (excluded from commit message)
   - [ ] Verify design and implementation 
   - [ ] Verify test coverage and CI build status
   - [ ] Verify documentation (including upgrade notes)
   
 
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> Caching State Store does not Close Underlying State Store When Exception is Thrown During Flushing
> --------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-9770
>                 URL: https://issues.apache.org/jira/browse/KAFKA-9770
>             Project: Kafka
>          Issue Type: Bug
>          Components: streams
>    Affects Versions: 2.6.0
>            Reporter: Bruno Cadonna
>            Assignee: Bruno Cadonna
>            Priority: Major
>
> When a caching state store is closed it calls its {{flush()}} method. If {{flush()}} throws an exception the underlying state store is not closed.  



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