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https://issues.apache.org/jira/browse/HDFS-12871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16311950#comment-16311950
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Xiaoyu Yao commented on HDFS-12871:
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Thanks [~nandakumar131] for reporting the issue and posting the patch. It looks
good to me. I just have two questions:
KeySpaceManager.java
Line 877-880: should we return HTTPS port only if HTTPS is enabled by Netty
HTTP server? i.e., infoSecurePort is set with a valid value by DN?
For large cluster with thousands of DNs, do we still want to add all of them to
the getServiceList servlet result? Could this hit the max size of HTTP response
header size (e.g., 8K) easily?
> Ozone: Service Discovery: Adding REST server details in ServiceList
> -------------------------------------------------------------------
>
> Key: HDFS-12871
> URL: https://issues.apache.org/jira/browse/HDFS-12871
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Reporter: Nanda kumar
> Assignee: Nanda kumar
> Attachments: HDFS-12871-HDFS-7240.000.patch
>
>
> The datanode (REST server) details has to be added as part of
> ServiceDiscovery {{getServiceList}} call.
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