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https://issues.apache.org/jira/browse/FLINK-10175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16587519#comment-16587519
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ASF GitHub Bot commented on FLINK-10175:
----------------------------------------

kl0u commented on issue #6583: [FLINK-10175] Fix concurrent access to shared 
buffer between RocksDBMapState and querable state
URL: https://github.com/apache/flink/pull/6583#issuecomment-414697718
 
 
   I was hoping that this also solves 
https://issues.apache.org/jira/browse/FLINK-10138 but when running it locally, 
the queryable state end-to-end test still seems to be failing. Any other clues 
@StefanRRichter or @azagrebin where this may be coming from?
   
   The command to run the test locally is:
   ```
   FLINK_DIR=YOUR_FLINK_DIR ./run-single-test.sh 
FLINK_DIR/test-scripts/test_queryable_state.sh "rocksdb"
   ```
   

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> Fix concurrent access to shared buffer in map state / querable state
> --------------------------------------------------------------------
>
>                 Key: FLINK-10175
>                 URL: https://issues.apache.org/jira/browse/FLINK-10175
>             Project: Flink
>          Issue Type: Bug
>          Components: State Backends, Checkpointing
>    Affects Versions: 1.7.0
>            Reporter: Stefan Richter
>            Assignee: Stefan Richter
>            Priority: Critical
>              Labels: pull-request-available
>             Fix For: 1.7.0
>
>
> Accidental sharing of buffers between event processing loop and queryable 
> state thread can happen in {{RocksDBMapState::deserializeUserKey}}. Queryable 
> state should provide a separate buffer.



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