Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.0.0
    • 2.0.0
    • Client
    • None
    • Reviewed

    Description

      This usually happens at startup when the meta cache is empty. There will be a lot of locating requests, but most of will have same results. Things become worse if we do batch operations with AsyncTable as we will send a locating request for each operation concurrently.

      We need to reduce the redundant requests to meta table.

      Attachments

        1. HBASE-17282-v2.patch
          77 kB
          Duo Zhang
        2. HBASE-17282-v1.patch
          77 kB
          Duo Zhang
        3. HBASE-17282.patch
          66 kB
          Duo Zhang

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              zhangduo Duo Zhang
              zhangduo Duo Zhang
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                Created:
                Updated:
                Resolved: