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https://issues.apache.org/jira/browse/FLINK-30751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yun Tang resolved FLINK-30751.
------------------------------
Fix Version/s: 1.18.0
1.16.3
1.17.2
Resolution: Fixed
merged in master: 581936f340a5aa7cfbf9166f2b1d0ad5ed457ce2,
b232a7ebbe3fbf0c444fd0f48eaeafa0aa13a27a
release-1.17: cc8b37af7c2c20e20ec71eb6b87a0103041dfd3b,
22696eec97e251d7b12dbbcc6530857643d322d2
release-1.16: b65b11bc9c87c489be0a514edd8c3290e090996c,
5c0108be3ae54bad5d7af8b8d4ed7ffac4bb8002
> Remove references to disableDataSync in RocksDB documentation
> -------------------------------------------------------------
>
> Key: FLINK-30751
> URL: https://issues.apache.org/jira/browse/FLINK-30751
> Project: Flink
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 1.16.0
> Reporter: David Christle
> Assignee: David Christle
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.18.0, 1.16.3, 1.17.2
>
>
> The EmbeddedRocksDBStateBackend allows configuration using some predefined
> options via the .setPredefinedOptions method. The documentation for
> PredefinedOptions
> ([link|https://nightlies.apache.org/flink/flink-docs-master/api/java/org/apache/flink/contrib/streaming/state/PredefinedOptions.html])
> mentions disableDataSync is called for {{FLASH_SSD_OPTIMIZED}} and
> {{{}SPINNING_DISK_OPTIMIZED{}}}.
>
> But this option was removed several years ago in RocksDB 5.3.0
> ([link|https://github.com/facebook/rocksdb/blob/main/HISTORY.md#530-2017-03-08]),
> and according to the code
> [PredefinedOptions.java|https://github.com/apache/flink/blob/0bbc7b1e9fed89b8c3e8ec67b7b0dad5999c2c01/flink-state-backends/flink-statebackend-rocksdb/src/main/java/org/apache/flink/contrib/streaming/state/PredefinedOptions.java#L72],
> it is no longer actually set in Flink.
> We should remove references to disableDataSync in PredefinedOptions.java, and
> in state_backend.py, so that it does not appear in the documentation.
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