Uploaded image for project: 'HBase'
  1. HBase
  2. HBASE-2467

Concurrent flushers in HLog sync using HDFS-895

    Details

    • Hadoop Flags:
      Reviewed

      Description

      HDFS-895 changes hflush() to be able to run concurrently from multiple threads, where flushes can be concurrent with further writes to the same file.

      We need to rip out/amend the group commit code a bit to take advantage of this.

        Attachments

        1. HBASE-2467-v4.patch
          9 kB
          Jean-Daniel Cryans
        2. HBASE-2467-v3.patch
          10 kB
          Jean-Daniel Cryans
        3. HBASE-2467-v2.patch
          11 kB
          Jean-Daniel Cryans
        4. hbase-2467.txt
          11 kB
          Todd Lipcon

          Issue Links

            Activity

              People

              • Assignee:
                tlipcon Todd Lipcon
                Reporter:
                tlipcon Todd Lipcon
              • Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: