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https://issues.apache.org/jira/browse/HDFS-13152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chao Sun reassigned HDFS-13152:
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Assignee: Chao Sun
> Support observer reads for WebHDFS
> -----------------------------------
>
> Key: HDFS-13152
> URL: https://issues.apache.org/jira/browse/HDFS-13152
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ha, namenode, webhdfs
> Reporter: Chao Sun
> Assignee: Chao Sun
> Priority: Major
>
> In the case of WebHDFS, a designated DN will launch a DFSClient and stream
> data to the WebHDFS client. The DFSClient will read the local configuration
> files (e.g., hdfs-site.xml) on the DN. So, in this case changes may be
> required for WebHDFS to enable observer reads.
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