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Posted to jira@kafka.apache.org by "Bruno Cadonna (Jira)" <ji...@apache.org> on 2021/05/10 08:51:00 UTC

[jira] [Updated] (KAFKA-12766) Consider Disabling WAL-related Options in RocksDB

     [ https://issues.apache.org/jira/browse/KAFKA-12766?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bruno Cadonna updated KAFKA-12766:
----------------------------------
    Issue Type: Improvement  (was: Test)

> Consider Disabling WAL-related Options in RocksDB
> -------------------------------------------------
>
>                 Key: KAFKA-12766
>                 URL: https://issues.apache.org/jira/browse/KAFKA-12766
>             Project: Kafka
>          Issue Type: Improvement
>          Components: streams
>            Reporter: Bruno Cadonna
>            Priority: Minor
>
> Streams disables the write-ahead log (WAL) provided by RocksDB since it replicates the data in changelog topics. Hence, it does not make much sense to set WAL-related configs for RocksDB instances within Streams.
> Streams could:
> - disable WAL-related options
> - ignore WAL-related options
> - throw an exception when a WAL-related option is set.



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