HBase
  1. HBase
  2. HBASE-8065

bulkload can load the hfile into hbase table,but this mechanism can't remove prior data

    Details

    • Type: Improvement Improvement
    • Status: Open
    • Priority: Critical Critical
    • Resolution: Unresolved
    • Affects Version/s: 0.94.0
    • Fix Version/s: None
    • Component/s: IPC/RPC, mapreduce, regionserver
    • Labels:
      None
    • Environment:

      hadoop-1.0.2、hbase-0.94.0

    • Release Note:
      bulkload mechanism can remove the old date optionally

      Description

      this patch can do bulkload for one more parameter ‘need to refresh’,when this parameter is true.bulkload can clean the old date in the hbase table ,then do the new date load

        Activity

        Ted Yu made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]
        Ted Yu made changes -
        Summary the bulkload can load the hfile into hbase table,but this mechanism can't remove the date before bulkload can load the hfile into hbase table,but this mechanism can't remove prior data
        Yuan Kang made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Yuan Kang made changes -
        Field Original Value New Value
        Attachment LoadIncrementalHFiles-bulkload-can-clean-olddata.patch [ 12573032 ]
        Yuan Kang created issue -

          People

          • Assignee:
            Yuan Kang
            Reporter:
            Yuan Kang
          • Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

            • Due:
              Created:
              Updated:

              Development