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  1. Hadoop HDFS
  2. HDFS-8443

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

          Details

          • Type: Improvement
          • Status: Resolved
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 2.8.0, 3.0.0-alpha1
          • Component/s: documentation
          • Labels:
            None
          • Hadoop Flags:
            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

                Activity

                  People

                  • Assignee:
                    andreina J.Andreina
                    Reporter:
                    ajisakaa Akira Ajisaka
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                    Dates

                    • Created:
                      Updated:
                      Resolved: