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  1. Hadoop HDFS
  2. HDFS-3319

DFSOutputStream should not start a thread in constructors

          Details

          • Type: Improvement
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 2.0.0-alpha
          • Component/s: hdfs-client
          • Labels:
            None
          • Hadoop Flags:
            Reviewed

            Description

            DFSOutputStream starts the DataStreamer thread in its constructors. This is a known bad programming practice. It will generate findbugs warnings if the class is not final.

              Attachments

              1. h3319_20120424.patch
                6 kB
                Tsz Wo Nicholas Sze
              2. h3319_20120425.patch
                7 kB
                Tsz Wo Nicholas Sze

                Issue Links

                relates to

                Sub-task - The sub-task of the issue HDFS-3298 Add HdfsDataOutputStream as a public API

                • Major - Major loss of function.
                • Closed

                  Activity

                    People

                    • Assignee:
                      szetszwo Tsz Wo Nicholas Sze
                      Reporter:
                      szetszwo Tsz Wo Nicholas Sze
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                      Dates

                      • Created:
                        Updated:
                        Resolved: