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  1. Hadoop HDFS
  2. HDFS-14310

Improve documents for using DNS to resolve namenodes and routers

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
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      Description

      With https://issues.apache.org/jira/browse/HDFS-14118, clients can just use one domain name to access either namenodes or routers, instead of putting all of their domain names in the config.

      Update the below documents with this new feature:

      • hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HDFSHighAvailabilityWithQJM.md
      • hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/HDFSHighAvailabilityWithNFS.md
      • hadoop-hdfs-project/hadoop-hdfs-rbf/src/site/markdown/HDFSRouterFederation.md
      • hadoop-hdfs-project/hadoop-hdfs/src/site/markdown/ObserverNamenode.md

       

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              • Assignee:
                fengnanli Fengnan Li
                Reporter:
                fengnanli Fengnan Li
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                • Created:
                  Updated: