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  1. Hadoop HDFS
  2. HDFS-8443

Document dfs.namenode.service.handler.count in hdfs-site.xml

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.8.0, 3.0.0-alpha1
    • documentation
    • None
    • Reviewed

    Description

      When dfs.namenode.servicerpc-address is configured, NameNode launches an extra RPC server to handle requests from non-client nodes. dfs.namenode.service.handler.count specifies the number of threads for the server but the parameter is not documented anywhere.

      I found a mail for asking about the parameter. http://mail-archives.apache.org/mod_mbox/hadoop-user/201505.mbox/%3CE0D5A619-BDEA-44D2-81EB-C32B8464133D%40gmail.com%3E

      Attachments

        1. HDFS-8443.3.patch
          1 kB
          J.Andreina
        2. HDFS-8443.2.patch
          1.0 kB
          J.Andreina
        3. HDFS-8443.1.patch
          1.0 kB
          J.Andreina

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          People

            andreina J.Andreina
            aajisaka Akira Ajisaka
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            Dates

              Created:
              Updated:
              Resolved: