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https://issues.apache.org/jira/browse/SPARK-50163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-50163:
-----------------------------------
Labels: pull-request-available (was: )
> Fix Streaming RocksDB AcquireLock double release
> ------------------------------------------------
>
> Key: SPARK-50163
> URL: https://issues.apache.org/jira/browse/SPARK-50163
> Project: Spark
> Issue Type: Task
> Components: Structured Streaming
> Affects Versions: 3.5.3
> Reporter: Livia Zhu
> Priority: Major
> Labels: pull-request-available
>
> The RocksDB implementation will run into a race condition with the
> acquireLock due to the completion listener in the following scenario:
> ||Task 1||Task 2||
> |load() - acquire| |
> |commit() - release| |
> | |load() - acquire()|
> |completionListener - release| |
> Now RocksDB is thread unsafe as task 2 believes it holds the lock though the
> lock was released.
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