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https://issues.apache.org/jira/browse/HDFS-12807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16268050#comment-16268050
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Anu Engineer commented on HDFS-12807:
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+1, I have tested this locally and I will commit this shortly. Thanks for
working on this.
> Ozone: Expose RockDB stats via JMX for Ozone metadata stores
> ------------------------------------------------------------
>
> Key: HDFS-12807
> URL: https://issues.apache.org/jira/browse/HDFS-12807
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Xiaoyu Yao
> Assignee: Elek, Marton
> Attachments: HDFS-12807-HDFS-7240.001.patch,
> HDFS-12807-HDFS-7240.002.patch, HDFS-12807-HDFS-7240.003.patch
>
>
> RocksDB JNI has an option to expose stats, this can be further exposed to
> graphs and monitoring applications. We should expose them to our Rocks
> metadata store implementation for troubleshooting metadata related
> performance issues.
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