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https://issues.apache.org/jira/browse/HDFS-11305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaowei Zhu updated HDFS-11305:
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Summary: libhdfs++: Log Datanode information when reading an HDFS block
(was: Log Datanode information when reading an HDFS block)
> libhdfs++: Log Datanode information when reading an HDFS block
> --------------------------------------------------------------
>
> Key: HDFS-11305
> URL: https://issues.apache.org/jira/browse/HDFS-11305
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: hdfs-client
> Reporter: Xiaowei Zhu
> Assignee: Xiaowei Zhu
> Priority: Minor
>
> The information can be logged as debug log and contain hostname, ip address,
> with file path and offset. With these information, we can check things like
> rack locality, etc.
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